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postgresql/src/backend/nodes/outfuncs.c

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/*-------------------------------------------------------------------------
*
* outfuncs.c
* Output functions for Postgres tree nodes.
*
* Portions Copyright (c) 1996-2020, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
*
* IDENTIFICATION
* src/backend/nodes/outfuncs.c
*
* NOTES
* Every node type that can appear in stored rules' parsetrees *must*
* have an output function defined here (as well as an input function
* in readfuncs.c). In addition, plan nodes should have input and
* output functions so that they can be sent to parallel workers.
*
* For use in debugging, we also provide output functions for nodes
* that appear in raw parsetrees and planner Paths. These node types
* need not have input functions. Output support for raw parsetrees
* is somewhat incomplete, too; in particular, utility statements are
* almost entirely unsupported. We try to support everything that can
* appear in a raw SELECT, though.
*
*-------------------------------------------------------------------------
*/
#include "postgres.h"
#include <ctype.h>
#include "lib/stringinfo.h"
#include "miscadmin.h"
#include "nodes/extensible.h"
#include "nodes/pathnodes.h"
#include "nodes/plannodes.h"
#include "utils/datum.h"
#include "utils/rel.h"
static void outChar(StringInfo str, char c);
/*
* Macros to simplify output of different kinds of fields. Use these
* wherever possible to reduce the chance for silly typos. Note that these
* hard-wire conventions about the names of the local variables in an Out
* routine.
*/
/* Write the label for the node type */
#define WRITE_NODE_TYPE(nodelabel) \
appendStringInfoString(str, nodelabel)
/* Write an integer field (anything written as ":fldname %d") */
#define WRITE_INT_FIELD(fldname) \
appendStringInfo(str, " :" CppAsString(fldname) " %d", node->fldname)
/* Write an unsigned integer field (anything written as ":fldname %u") */
#define WRITE_UINT_FIELD(fldname) \
appendStringInfo(str, " :" CppAsString(fldname) " %u", node->fldname)
/* Write an unsigned integer field (anything written with UINT64_FORMAT) */
#define WRITE_UINT64_FIELD(fldname) \
appendStringInfo(str, " :" CppAsString(fldname) " " UINT64_FORMAT, \
node->fldname)
/* Write an OID field (don't hard-wire assumption that OID is same as uint) */
#define WRITE_OID_FIELD(fldname) \
appendStringInfo(str, " :" CppAsString(fldname) " %u", node->fldname)
/* Write a long-integer field */
#define WRITE_LONG_FIELD(fldname) \
appendStringInfo(str, " :" CppAsString(fldname) " %ld", node->fldname)
/* Write a char field (ie, one ascii character) */
#define WRITE_CHAR_FIELD(fldname) \
(appendStringInfo(str, " :" CppAsString(fldname) " "), \
outChar(str, node->fldname))
/* Write an enumerated-type field as an integer code */
#define WRITE_ENUM_FIELD(fldname, enumtype) \
appendStringInfo(str, " :" CppAsString(fldname) " %d", \
(int) node->fldname)
/* Write a float field --- caller must give format to define precision */
#define WRITE_FLOAT_FIELD(fldname,format) \
appendStringInfo(str, " :" CppAsString(fldname) " " format, node->fldname)
/* Write a boolean field */
#define WRITE_BOOL_FIELD(fldname) \
appendStringInfo(str, " :" CppAsString(fldname) " %s", \
booltostr(node->fldname))
/* Write a character-string (possibly NULL) field */
#define WRITE_STRING_FIELD(fldname) \
(appendStringInfoString(str, " :" CppAsString(fldname) " "), \
outToken(str, node->fldname))
/* Write a parse location field (actually same as INT case) */
#define WRITE_LOCATION_FIELD(fldname) \
appendStringInfo(str, " :" CppAsString(fldname) " %d", node->fldname)
/* Write a Node field */
#define WRITE_NODE_FIELD(fldname) \
(appendStringInfoString(str, " :" CppAsString(fldname) " "), \
outNode(str, node->fldname))
/* Write a bitmapset field */
#define WRITE_BITMAPSET_FIELD(fldname) \
(appendStringInfoString(str, " :" CppAsString(fldname) " "), \
outBitmapset(str, node->fldname))
#define WRITE_ATTRNUMBER_ARRAY(fldname, len) \
do { \
appendStringInfoString(str, " :" CppAsString(fldname) " "); \
for (int i = 0; i < len; i++) \
appendStringInfo(str, " %d", node->fldname[i]); \
} while(0)
#define WRITE_OID_ARRAY(fldname, len) \
do { \
appendStringInfoString(str, " :" CppAsString(fldname) " "); \
for (int i = 0; i < len; i++) \
appendStringInfo(str, " %u", node->fldname[i]); \
} while(0)
#define WRITE_INT_ARRAY(fldname, len) \
do { \
appendStringInfoString(str, " :" CppAsString(fldname) " "); \
for (int i = 0; i < len; i++) \
appendStringInfo(str, " %d", node->fldname[i]); \
} while(0)
#define WRITE_BOOL_ARRAY(fldname, len) \
do { \
appendStringInfoString(str, " :" CppAsString(fldname) " "); \
for (int i = 0; i < len; i++) \
appendStringInfo(str, " %s", booltostr(node->fldname[i])); \
} while(0)
#define booltostr(x) ((x) ? "true" : "false")
/*
* outToken
* Convert an ordinary string (eg, an identifier) into a form that
* will be decoded back to a plain token by read.c's functions.
*
* If a null or empty string is given, it is encoded as "<>".
*/
void
outToken(StringInfo str, const char *s)
{
if (s == NULL || *s == '\0')
{
appendStringInfoString(str, "<>");
return;
}
/*
* Look for characters or patterns that are treated specially by read.c
* (either in pg_strtok() or in nodeRead()), and therefore need a
* protective backslash.
*/
/* These characters only need to be quoted at the start of the string */
if (*s == '<' ||
*s == '"' ||
isdigit((unsigned char) *s) ||
((*s == '+' || *s == '-') &&
(isdigit((unsigned char) s[1]) || s[1] == '.')))
appendStringInfoChar(str, '\\');
while (*s)
{
/* These chars must be backslashed anywhere in the string */
if (*s == ' ' || *s == '\n' || *s == '\t' ||
*s == '(' || *s == ')' || *s == '{' || *s == '}' ||
*s == '\\')
appendStringInfoChar(str, '\\');
appendStringInfoChar(str, *s++);
}
}
/*
* Convert one char. Goes through outToken() so that special characters are
* escaped.
*/
static void
outChar(StringInfo str, char c)
{
char in[2];
in[0] = c;
in[1] = '\0';
outToken(str, in);
}
static void
_outList(StringInfo str, const List *node)
{
const ListCell *lc;
appendStringInfoChar(str, '(');
if (IsA(node, IntList))
appendStringInfoChar(str, 'i');
else if (IsA(node, OidList))
appendStringInfoChar(str, 'o');
foreach(lc, node)
{
/*
* For the sake of backward compatibility, we emit a slightly
* different whitespace format for lists of nodes vs. other types of
* lists. XXX: is this necessary?
*/
if (IsA(node, List))
{
outNode(str, lfirst(lc));
if (lnext(node, lc))
appendStringInfoChar(str, ' ');
}
else if (IsA(node, IntList))
appendStringInfo(str, " %d", lfirst_int(lc));
else if (IsA(node, OidList))
appendStringInfo(str, " %u", lfirst_oid(lc));
else
elog(ERROR, "unrecognized list node type: %d",
(int) node->type);
}
appendStringInfoChar(str, ')');
}
/*
* outBitmapset -
* converts a bitmap set of integers
*
* Note: the output format is "(b int int ...)", similar to an integer List.
*/
void
outBitmapset(StringInfo str, const Bitmapset *bms)
{
int x;
appendStringInfoChar(str, '(');
appendStringInfoChar(str, 'b');
x = -1;
while ((x = bms_next_member(bms, x)) >= 0)
appendStringInfo(str, " %d", x);
appendStringInfoChar(str, ')');
}
/*
* Print the value of a Datum given its type.
*/
void
outDatum(StringInfo str, Datum value, int typlen, bool typbyval)
{
Size length,
i;
char *s;
length = datumGetSize(value, typbyval, typlen);
if (typbyval)
{
s = (char *) (&value);
appendStringInfo(str, "%u [ ", (unsigned int) length);
for (i = 0; i < (Size) sizeof(Datum); i++)
appendStringInfo(str, "%d ", (int) (s[i]));
appendStringInfoChar(str, ']');
}
else
{
s = (char *) DatumGetPointer(value);
if (!PointerIsValid(s))
appendStringInfoString(str, "0 [ ]");
else
{
appendStringInfo(str, "%u [ ", (unsigned int) length);
for (i = 0; i < length; i++)
appendStringInfo(str, "%d ", (int) (s[i]));
appendStringInfoChar(str, ']');
}
}
}
/*
* Stuff from plannodes.h
*/
static void
_outPlannedStmt(StringInfo str, const PlannedStmt *node)
{
WRITE_NODE_TYPE("PLANNEDSTMT");
WRITE_ENUM_FIELD(commandType, CmdType);
WRITE_UINT64_FIELD(queryId);
WRITE_BOOL_FIELD(hasReturning);
WRITE_BOOL_FIELD(hasModifyingCTE);
WRITE_BOOL_FIELD(canSetTag);
WRITE_BOOL_FIELD(transientPlan);
WRITE_BOOL_FIELD(dependsOnRole);
WRITE_BOOL_FIELD(parallelModeNeeded);
WRITE_INT_FIELD(jitFlags);
WRITE_NODE_FIELD(planTree);
WRITE_NODE_FIELD(rtable);
WRITE_NODE_FIELD(resultRelations);
WRITE_NODE_FIELD(appendRelations);
WRITE_NODE_FIELD(subplans);
WRITE_BITMAPSET_FIELD(rewindPlanIDs);
WRITE_NODE_FIELD(rowMarks);
WRITE_NODE_FIELD(relationOids);
WRITE_NODE_FIELD(invalItems);
WRITE_NODE_FIELD(paramExecTypes);
WRITE_NODE_FIELD(utilityStmt);
WRITE_LOCATION_FIELD(stmt_location);
WRITE_INT_FIELD(stmt_len);
}
/*
* print the basic stuff of all nodes that inherit from Plan
*/
static void
_outPlanInfo(StringInfo str, const Plan *node)
{
WRITE_FLOAT_FIELD(startup_cost, "%.2f");
WRITE_FLOAT_FIELD(total_cost, "%.2f");
WRITE_FLOAT_FIELD(plan_rows, "%.0f");
WRITE_INT_FIELD(plan_width);
WRITE_BOOL_FIELD(parallel_aware);
WRITE_BOOL_FIELD(parallel_safe);
WRITE_INT_FIELD(plan_node_id);
WRITE_NODE_FIELD(targetlist);
WRITE_NODE_FIELD(qual);
WRITE_NODE_FIELD(lefttree);
WRITE_NODE_FIELD(righttree);
WRITE_NODE_FIELD(initPlan);
WRITE_BITMAPSET_FIELD(extParam);
WRITE_BITMAPSET_FIELD(allParam);
}
/*
* print the basic stuff of all nodes that inherit from Scan
*/
static void
_outScanInfo(StringInfo str, const Scan *node)
{
_outPlanInfo(str, (const Plan *) node);
WRITE_UINT_FIELD(scanrelid);
}
/*
* print the basic stuff of all nodes that inherit from Join
*/
static void
_outJoinPlanInfo(StringInfo str, const Join *node)
{
_outPlanInfo(str, (const Plan *) node);
WRITE_ENUM_FIELD(jointype, JoinType);
WRITE_BOOL_FIELD(inner_unique);
WRITE_NODE_FIELD(joinqual);
}
static void
_outPlan(StringInfo str, const Plan *node)
{
WRITE_NODE_TYPE("PLAN");
_outPlanInfo(str, (const Plan *) node);
}
static void
_outResult(StringInfo str, const Result *node)
{
WRITE_NODE_TYPE("RESULT");
_outPlanInfo(str, (const Plan *) node);
WRITE_NODE_FIELD(resconstantqual);
}
static void
_outProjectSet(StringInfo str, const ProjectSet *node)
{
WRITE_NODE_TYPE("PROJECTSET");
_outPlanInfo(str, (const Plan *) node);
}
static void
_outModifyTable(StringInfo str, const ModifyTable *node)
{
WRITE_NODE_TYPE("MODIFYTABLE");
_outPlanInfo(str, (const Plan *) node);
WRITE_ENUM_FIELD(operation, CmdType);
WRITE_BOOL_FIELD(canSetTag);
WRITE_UINT_FIELD(nominalRelation);
WRITE_UINT_FIELD(rootRelation);
WRITE_BOOL_FIELD(partColsUpdated);
WRITE_NODE_FIELD(resultRelations);
WRITE_NODE_FIELD(plans);
WRITE_NODE_FIELD(withCheckOptionLists);
WRITE_NODE_FIELD(returningLists);
WRITE_NODE_FIELD(fdwPrivLists);
WRITE_BITMAPSET_FIELD(fdwDirectModifyPlans);
WRITE_NODE_FIELD(rowMarks);
WRITE_INT_FIELD(epqParam);
WRITE_ENUM_FIELD(onConflictAction, OnConflictAction);
WRITE_NODE_FIELD(arbiterIndexes);
WRITE_NODE_FIELD(onConflictSet);
WRITE_NODE_FIELD(onConflictWhere);
WRITE_UINT_FIELD(exclRelRTI);
WRITE_NODE_FIELD(exclRelTlist);
}
static void
_outAppend(StringInfo str, const Append *node)
{
WRITE_NODE_TYPE("APPEND");
_outPlanInfo(str, (const Plan *) node);
WRITE_BITMAPSET_FIELD(apprelids);
WRITE_NODE_FIELD(appendplans);
WRITE_INT_FIELD(first_partial_plan);
WRITE_NODE_FIELD(part_prune_info);
}
static void
_outMergeAppend(StringInfo str, const MergeAppend *node)
{
WRITE_NODE_TYPE("MERGEAPPEND");
_outPlanInfo(str, (const Plan *) node);
WRITE_BITMAPSET_FIELD(apprelids);
WRITE_NODE_FIELD(mergeplans);
WRITE_INT_FIELD(numCols);
WRITE_ATTRNUMBER_ARRAY(sortColIdx, node->numCols);
WRITE_OID_ARRAY(sortOperators, node->numCols);
WRITE_OID_ARRAY(collations, node->numCols);
WRITE_BOOL_ARRAY(nullsFirst, node->numCols);
WRITE_NODE_FIELD(part_prune_info);
}
static void
_outRecursiveUnion(StringInfo str, const RecursiveUnion *node)
{
WRITE_NODE_TYPE("RECURSIVEUNION");
_outPlanInfo(str, (const Plan *) node);
WRITE_INT_FIELD(wtParam);
WRITE_INT_FIELD(numCols);
WRITE_ATTRNUMBER_ARRAY(dupColIdx, node->numCols);
WRITE_OID_ARRAY(dupOperators, node->numCols);
WRITE_OID_ARRAY(dupCollations, node->numCols);
WRITE_LONG_FIELD(numGroups);
}
static void
_outBitmapAnd(StringInfo str, const BitmapAnd *node)
{
WRITE_NODE_TYPE("BITMAPAND");
_outPlanInfo(str, (const Plan *) node);
WRITE_NODE_FIELD(bitmapplans);
}
static void
_outBitmapOr(StringInfo str, const BitmapOr *node)
{
WRITE_NODE_TYPE("BITMAPOR");
_outPlanInfo(str, (const Plan *) node);
WRITE_BOOL_FIELD(isshared);
WRITE_NODE_FIELD(bitmapplans);
}
static void
_outGather(StringInfo str, const Gather *node)
{
WRITE_NODE_TYPE("GATHER");
_outPlanInfo(str, (const Plan *) node);
WRITE_INT_FIELD(num_workers);
WRITE_INT_FIELD(rescan_param);
WRITE_BOOL_FIELD(single_copy);
WRITE_BOOL_FIELD(invisible);
WRITE_BITMAPSET_FIELD(initParam);
}
static void
_outGatherMerge(StringInfo str, const GatherMerge *node)
{
WRITE_NODE_TYPE("GATHERMERGE");
_outPlanInfo(str, (const Plan *) node);
WRITE_INT_FIELD(num_workers);
WRITE_INT_FIELD(rescan_param);
WRITE_INT_FIELD(numCols);
WRITE_ATTRNUMBER_ARRAY(sortColIdx, node->numCols);
WRITE_OID_ARRAY(sortOperators, node->numCols);
WRITE_OID_ARRAY(collations, node->numCols);
WRITE_BOOL_ARRAY(nullsFirst, node->numCols);
WRITE_BITMAPSET_FIELD(initParam);
}
static void
_outScan(StringInfo str, const Scan *node)
{
WRITE_NODE_TYPE("SCAN");
_outScanInfo(str, node);
}
static void
_outSeqScan(StringInfo str, const SeqScan *node)
{
WRITE_NODE_TYPE("SEQSCAN");
_outScanInfo(str, (const Scan *) node);
}
static void
_outSampleScan(StringInfo str, const SampleScan *node)
{
WRITE_NODE_TYPE("SAMPLESCAN");
_outScanInfo(str, (const Scan *) node);
WRITE_NODE_FIELD(tablesample);
}
static void
_outIndexScan(StringInfo str, const IndexScan *node)
{
WRITE_NODE_TYPE("INDEXSCAN");
_outScanInfo(str, (const Scan *) node);
WRITE_OID_FIELD(indexid);
WRITE_NODE_FIELD(indexqual);
WRITE_NODE_FIELD(indexqualorig);
WRITE_NODE_FIELD(indexorderby);
WRITE_NODE_FIELD(indexorderbyorig);
WRITE_NODE_FIELD(indexorderbyops);
WRITE_ENUM_FIELD(indexorderdir, ScanDirection);
}
static void
_outIndexOnlyScan(StringInfo str, const IndexOnlyScan *node)
{
WRITE_NODE_TYPE("INDEXONLYSCAN");
_outScanInfo(str, (const Scan *) node);
WRITE_OID_FIELD(indexid);
WRITE_NODE_FIELD(indexqual);
WRITE_NODE_FIELD(indexorderby);
WRITE_NODE_FIELD(indextlist);
WRITE_ENUM_FIELD(indexorderdir, ScanDirection);
}
static void
_outBitmapIndexScan(StringInfo str, const BitmapIndexScan *node)
{
WRITE_NODE_TYPE("BITMAPINDEXSCAN");
_outScanInfo(str, (const Scan *) node);
WRITE_OID_FIELD(indexid);
WRITE_BOOL_FIELD(isshared);
WRITE_NODE_FIELD(indexqual);
WRITE_NODE_FIELD(indexqualorig);
}
static void
_outBitmapHeapScan(StringInfo str, const BitmapHeapScan *node)
{
WRITE_NODE_TYPE("BITMAPHEAPSCAN");
_outScanInfo(str, (const Scan *) node);
WRITE_NODE_FIELD(bitmapqualorig);
}
static void
_outTidScan(StringInfo str, const TidScan *node)
{
WRITE_NODE_TYPE("TIDSCAN");
_outScanInfo(str, (const Scan *) node);
WRITE_NODE_FIELD(tidquals);
}
static void
_outSubqueryScan(StringInfo str, const SubqueryScan *node)
{
WRITE_NODE_TYPE("SUBQUERYSCAN");
_outScanInfo(str, (const Scan *) node);
WRITE_NODE_FIELD(subplan);
}
static void
_outFunctionScan(StringInfo str, const FunctionScan *node)
{
WRITE_NODE_TYPE("FUNCTIONSCAN");
_outScanInfo(str, (const Scan *) node);
WRITE_NODE_FIELD(functions);
WRITE_BOOL_FIELD(funcordinality);
}
static void
_outTableFuncScan(StringInfo str, const TableFuncScan *node)
{
WRITE_NODE_TYPE("TABLEFUNCSCAN");
_outScanInfo(str, (const Scan *) node);
WRITE_NODE_FIELD(tablefunc);
}
static void
_outValuesScan(StringInfo str, const ValuesScan *node)
{
WRITE_NODE_TYPE("VALUESSCAN");
_outScanInfo(str, (const Scan *) node);
WRITE_NODE_FIELD(values_lists);
}
static void
_outCteScan(StringInfo str, const CteScan *node)
{
WRITE_NODE_TYPE("CTESCAN");
_outScanInfo(str, (const Scan *) node);
WRITE_INT_FIELD(ctePlanId);
WRITE_INT_FIELD(cteParam);
}
static void
_outNamedTuplestoreScan(StringInfo str, const NamedTuplestoreScan *node)
{
WRITE_NODE_TYPE("NAMEDTUPLESTORESCAN");
_outScanInfo(str, (const Scan *) node);
WRITE_STRING_FIELD(enrname);
}
static void
_outWorkTableScan(StringInfo str, const WorkTableScan *node)
{
WRITE_NODE_TYPE("WORKTABLESCAN");
_outScanInfo(str, (const Scan *) node);
WRITE_INT_FIELD(wtParam);
}
static void
_outForeignScan(StringInfo str, const ForeignScan *node)
{
WRITE_NODE_TYPE("FOREIGNSCAN");
_outScanInfo(str, (const Scan *) node);
WRITE_ENUM_FIELD(operation, CmdType);
WRITE_OID_FIELD(fs_server);
WRITE_NODE_FIELD(fdw_exprs);
WRITE_NODE_FIELD(fdw_private);
WRITE_NODE_FIELD(fdw_scan_tlist);
WRITE_NODE_FIELD(fdw_recheck_quals);
WRITE_BITMAPSET_FIELD(fs_relids);
WRITE_BOOL_FIELD(fsSystemCol);
WRITE_INT_FIELD(resultRelation);
}
static void
_outCustomScan(StringInfo str, const CustomScan *node)
{
WRITE_NODE_TYPE("CUSTOMSCAN");
_outScanInfo(str, (const Scan *) node);
WRITE_UINT_FIELD(flags);
WRITE_NODE_FIELD(custom_plans);
WRITE_NODE_FIELD(custom_exprs);
WRITE_NODE_FIELD(custom_private);
WRITE_NODE_FIELD(custom_scan_tlist);
WRITE_BITMAPSET_FIELD(custom_relids);
/* CustomName is a key to lookup CustomScanMethods */
appendStringInfoString(str, " :methods ");
outToken(str, node->methods->CustomName);
}
static void
_outJoin(StringInfo str, const Join *node)
{
WRITE_NODE_TYPE("JOIN");
_outJoinPlanInfo(str, (const Join *) node);
}
static void
_outNestLoop(StringInfo str, const NestLoop *node)
{
WRITE_NODE_TYPE("NESTLOOP");
_outJoinPlanInfo(str, (const Join *) node);
WRITE_NODE_FIELD(nestParams);
}
static void
_outMergeJoin(StringInfo str, const MergeJoin *node)
{
int numCols;
WRITE_NODE_TYPE("MERGEJOIN");
_outJoinPlanInfo(str, (const Join *) node);
WRITE_BOOL_FIELD(skip_mark_restore);
WRITE_NODE_FIELD(mergeclauses);
numCols = list_length(node->mergeclauses);
WRITE_OID_ARRAY(mergeFamilies, numCols);
WRITE_OID_ARRAY(mergeCollations, numCols);
WRITE_INT_ARRAY(mergeStrategies, numCols);
WRITE_BOOL_ARRAY(mergeNullsFirst, numCols);
}
static void
_outHashJoin(StringInfo str, const HashJoin *node)
{
WRITE_NODE_TYPE("HASHJOIN");
_outJoinPlanInfo(str, (const Join *) node);
WRITE_NODE_FIELD(hashclauses);
WRITE_NODE_FIELD(hashoperators);
WRITE_NODE_FIELD(hashcollations);
WRITE_NODE_FIELD(hashkeys);
}
static void
_outAgg(StringInfo str, const Agg *node)
{
WRITE_NODE_TYPE("AGG");
_outPlanInfo(str, (const Plan *) node);
WRITE_ENUM_FIELD(aggstrategy, AggStrategy);
WRITE_ENUM_FIELD(aggsplit, AggSplit);
WRITE_INT_FIELD(numCols);
WRITE_ATTRNUMBER_ARRAY(grpColIdx, node->numCols);
WRITE_OID_ARRAY(grpOperators, node->numCols);
WRITE_OID_ARRAY(grpCollations, node->numCols);
WRITE_LONG_FIELD(numGroups);
WRITE_UINT64_FIELD(transitionSpace);
WRITE_BITMAPSET_FIELD(aggParams);
WRITE_NODE_FIELD(groupingSets);
WRITE_NODE_FIELD(chain);
}
static void
_outWindowAgg(StringInfo str, const WindowAgg *node)
{
WRITE_NODE_TYPE("WINDOWAGG");
_outPlanInfo(str, (const Plan *) node);
WRITE_UINT_FIELD(winref);
WRITE_INT_FIELD(partNumCols);
WRITE_ATTRNUMBER_ARRAY(partColIdx, node->partNumCols);
WRITE_OID_ARRAY(partOperators, node->partNumCols);
WRITE_OID_ARRAY(partCollations, node->partNumCols);
WRITE_INT_FIELD(ordNumCols);
WRITE_ATTRNUMBER_ARRAY(ordColIdx, node->ordNumCols);
WRITE_OID_ARRAY(ordOperators, node->ordNumCols);
WRITE_OID_ARRAY(ordCollations, node->ordNumCols);
WRITE_INT_FIELD(frameOptions);
WRITE_NODE_FIELD(startOffset);
WRITE_NODE_FIELD(endOffset);
WRITE_OID_FIELD(startInRangeFunc);
WRITE_OID_FIELD(endInRangeFunc);
WRITE_OID_FIELD(inRangeColl);
WRITE_BOOL_FIELD(inRangeAsc);
WRITE_BOOL_FIELD(inRangeNullsFirst);
}
static void
_outGroup(StringInfo str, const Group *node)
{
WRITE_NODE_TYPE("GROUP");
_outPlanInfo(str, (const Plan *) node);
WRITE_INT_FIELD(numCols);
WRITE_ATTRNUMBER_ARRAY(grpColIdx, node->numCols);
WRITE_OID_ARRAY(grpOperators, node->numCols);
WRITE_OID_ARRAY(grpCollations, node->numCols);
}
static void
_outMaterial(StringInfo str, const Material *node)
{
WRITE_NODE_TYPE("MATERIAL");
_outPlanInfo(str, (const Plan *) node);
}
static void
_outSortInfo(StringInfo str, const Sort *node)
{
_outPlanInfo(str, (const Plan *) node);
WRITE_INT_FIELD(numCols);
WRITE_ATTRNUMBER_ARRAY(sortColIdx, node->numCols);
WRITE_OID_ARRAY(sortOperators, node->numCols);
WRITE_OID_ARRAY(collations, node->numCols);
WRITE_BOOL_ARRAY(nullsFirst, node->numCols);
}
static void
_outSort(StringInfo str, const Sort *node)
{
WRITE_NODE_TYPE("SORT");
_outSortInfo(str, node);
}
static void
_outIncrementalSort(StringInfo str, const IncrementalSort *node)
{
WRITE_NODE_TYPE("INCREMENTALSORT");
_outSortInfo(str, (const Sort *) node);
WRITE_INT_FIELD(nPresortedCols);
}
static void
_outUnique(StringInfo str, const Unique *node)
{
WRITE_NODE_TYPE("UNIQUE");
_outPlanInfo(str, (const Plan *) node);
WRITE_INT_FIELD(numCols);
WRITE_ATTRNUMBER_ARRAY(uniqColIdx, node->numCols);
WRITE_OID_ARRAY(uniqOperators, node->numCols);
WRITE_OID_ARRAY(uniqCollations, node->numCols);
}
static void
_outHash(StringInfo str, const Hash *node)
{
WRITE_NODE_TYPE("HASH");
_outPlanInfo(str, (const Plan *) node);
WRITE_NODE_FIELD(hashkeys);
WRITE_OID_FIELD(skewTable);
WRITE_INT_FIELD(skewColumn);
WRITE_BOOL_FIELD(skewInherit);
WRITE_FLOAT_FIELD(rows_total, "%.0f");
}
static void
_outSetOp(StringInfo str, const SetOp *node)
{
WRITE_NODE_TYPE("SETOP");
_outPlanInfo(str, (const Plan *) node);
WRITE_ENUM_FIELD(cmd, SetOpCmd);
WRITE_ENUM_FIELD(strategy, SetOpStrategy);
WRITE_INT_FIELD(numCols);
WRITE_ATTRNUMBER_ARRAY(dupColIdx, node->numCols);
WRITE_OID_ARRAY(dupOperators, node->numCols);
WRITE_OID_ARRAY(dupCollations, node->numCols);
WRITE_INT_FIELD(flagColIdx);
WRITE_INT_FIELD(firstFlag);
WRITE_LONG_FIELD(numGroups);
}
static void
_outLockRows(StringInfo str, const LockRows *node)
{
WRITE_NODE_TYPE("LOCKROWS");
_outPlanInfo(str, (const Plan *) node);
WRITE_NODE_FIELD(rowMarks);
WRITE_INT_FIELD(epqParam);
}
static void
_outLimit(StringInfo str, const Limit *node)
{
WRITE_NODE_TYPE("LIMIT");
_outPlanInfo(str, (const Plan *) node);
WRITE_NODE_FIELD(limitOffset);
WRITE_NODE_FIELD(limitCount);
WRITE_ENUM_FIELD(limitOption, LimitOption);
WRITE_INT_FIELD(uniqNumCols);
WRITE_ATTRNUMBER_ARRAY(uniqColIdx, node->uniqNumCols);
WRITE_OID_ARRAY(uniqOperators, node->uniqNumCols);
WRITE_OID_ARRAY(uniqCollations, node->uniqNumCols);
}
static void
_outNestLoopParam(StringInfo str, const NestLoopParam *node)
{
WRITE_NODE_TYPE("NESTLOOPPARAM");
WRITE_INT_FIELD(paramno);
WRITE_NODE_FIELD(paramval);
}
static void
_outPlanRowMark(StringInfo str, const PlanRowMark *node)
{
WRITE_NODE_TYPE("PLANROWMARK");
WRITE_UINT_FIELD(rti);
WRITE_UINT_FIELD(prti);
WRITE_UINT_FIELD(rowmarkId);
WRITE_ENUM_FIELD(markType, RowMarkType);
WRITE_INT_FIELD(allMarkTypes);
WRITE_ENUM_FIELD(strength, LockClauseStrength);
WRITE_ENUM_FIELD(waitPolicy, LockWaitPolicy);
WRITE_BOOL_FIELD(isParent);
}
static void
_outPartitionPruneInfo(StringInfo str, const PartitionPruneInfo *node)
{
WRITE_NODE_TYPE("PARTITIONPRUNEINFO");
WRITE_NODE_FIELD(prune_infos);
WRITE_BITMAPSET_FIELD(other_subplans);
}
static void
_outPartitionedRelPruneInfo(StringInfo str, const PartitionedRelPruneInfo *node)
{
WRITE_NODE_TYPE("PARTITIONEDRELPRUNEINFO");
WRITE_UINT_FIELD(rtindex);
WRITE_BITMAPSET_FIELD(present_parts);
WRITE_INT_FIELD(nparts);
WRITE_INT_ARRAY(subplan_map, node->nparts);
WRITE_INT_ARRAY(subpart_map, node->nparts);
WRITE_OID_ARRAY(relid_map, node->nparts);
WRITE_NODE_FIELD(initial_pruning_steps);
WRITE_NODE_FIELD(exec_pruning_steps);
WRITE_BITMAPSET_FIELD(execparamids);
}
static void
_outPartitionPruneStepOp(StringInfo str, const PartitionPruneStepOp *node)
{
WRITE_NODE_TYPE("PARTITIONPRUNESTEPOP");
WRITE_INT_FIELD(step.step_id);
WRITE_INT_FIELD(opstrategy);
WRITE_NODE_FIELD(exprs);
WRITE_NODE_FIELD(cmpfns);
WRITE_BITMAPSET_FIELD(nullkeys);
}
static void
_outPartitionPruneStepCombine(StringInfo str, const PartitionPruneStepCombine *node)
{
WRITE_NODE_TYPE("PARTITIONPRUNESTEPCOMBINE");
WRITE_INT_FIELD(step.step_id);
WRITE_ENUM_FIELD(combineOp, PartitionPruneCombineOp);
WRITE_NODE_FIELD(source_stepids);
}
static void
_outPlanInvalItem(StringInfo str, const PlanInvalItem *node)
{
WRITE_NODE_TYPE("PLANINVALITEM");
WRITE_INT_FIELD(cacheId);
WRITE_UINT_FIELD(hashValue);
}
/*****************************************************************************
*
* Stuff from primnodes.h.
*
*****************************************************************************/
static void
_outAlias(StringInfo str, const Alias *node)
{
WRITE_NODE_TYPE("ALIAS");
WRITE_STRING_FIELD(aliasname);
WRITE_NODE_FIELD(colnames);
}
static void
_outRangeVar(StringInfo str, const RangeVar *node)
{
WRITE_NODE_TYPE("RANGEVAR");
/*
* we deliberately ignore catalogname here, since it is presently not
* semantically meaningful
*/
WRITE_STRING_FIELD(schemaname);
WRITE_STRING_FIELD(relname);
WRITE_BOOL_FIELD(inh);
WRITE_CHAR_FIELD(relpersistence);
WRITE_NODE_FIELD(alias);
WRITE_LOCATION_FIELD(location);
}
static void
_outTableFunc(StringInfo str, const TableFunc *node)
{
WRITE_NODE_TYPE("TABLEFUNC");
WRITE_NODE_FIELD(ns_uris);
WRITE_NODE_FIELD(ns_names);
WRITE_NODE_FIELD(docexpr);
WRITE_NODE_FIELD(rowexpr);
WRITE_NODE_FIELD(colnames);
WRITE_NODE_FIELD(coltypes);
WRITE_NODE_FIELD(coltypmods);
WRITE_NODE_FIELD(colcollations);
WRITE_NODE_FIELD(colexprs);
WRITE_NODE_FIELD(coldefexprs);
WRITE_BITMAPSET_FIELD(notnulls);
WRITE_INT_FIELD(ordinalitycol);
WRITE_LOCATION_FIELD(location);
}
static void
_outIntoClause(StringInfo str, const IntoClause *node)
{
WRITE_NODE_TYPE("INTOCLAUSE");
WRITE_NODE_FIELD(rel);
WRITE_NODE_FIELD(colNames);
WRITE_STRING_FIELD(accessMethod);
WRITE_NODE_FIELD(options);
WRITE_ENUM_FIELD(onCommit, OnCommitAction);
WRITE_STRING_FIELD(tableSpaceName);
WRITE_NODE_FIELD(viewQuery);
WRITE_BOOL_FIELD(skipData);
}
static void
_outVar(StringInfo str, const Var *node)
{
WRITE_NODE_TYPE("VAR");
WRITE_UINT_FIELD(varno);
WRITE_INT_FIELD(varattno);
WRITE_OID_FIELD(vartype);
WRITE_INT_FIELD(vartypmod);
WRITE_OID_FIELD(varcollid);
WRITE_UINT_FIELD(varlevelsup);
WRITE_UINT_FIELD(varnosyn);
WRITE_INT_FIELD(varattnosyn);
WRITE_LOCATION_FIELD(location);
}
static void
_outConst(StringInfo str, const Const *node)
{
WRITE_NODE_TYPE("CONST");
WRITE_OID_FIELD(consttype);
WRITE_INT_FIELD(consttypmod);
WRITE_OID_FIELD(constcollid);
WRITE_INT_FIELD(constlen);
WRITE_BOOL_FIELD(constbyval);
WRITE_BOOL_FIELD(constisnull);
WRITE_LOCATION_FIELD(location);
appendStringInfoString(str, " :constvalue ");
if (node->constisnull)
appendStringInfoString(str, "<>");
else
outDatum(str, node->constvalue, node->constlen, node->constbyval);
}
static void
_outParam(StringInfo str, const Param *node)
{
WRITE_NODE_TYPE("PARAM");
WRITE_ENUM_FIELD(paramkind, ParamKind);
WRITE_INT_FIELD(paramid);
WRITE_OID_FIELD(paramtype);
WRITE_INT_FIELD(paramtypmod);
WRITE_OID_FIELD(paramcollid);
WRITE_LOCATION_FIELD(location);
}
static void
_outAggref(StringInfo str, const Aggref *node)
{
WRITE_NODE_TYPE("AGGREF");
WRITE_OID_FIELD(aggfnoid);
WRITE_OID_FIELD(aggtype);
WRITE_OID_FIELD(aggcollid);
WRITE_OID_FIELD(inputcollid);
WRITE_OID_FIELD(aggtranstype);
WRITE_NODE_FIELD(aggargtypes);
WRITE_NODE_FIELD(aggdirectargs);
WRITE_NODE_FIELD(args);
WRITE_NODE_FIELD(aggorder);
WRITE_NODE_FIELD(aggdistinct);
WRITE_NODE_FIELD(aggfilter);
WRITE_BOOL_FIELD(aggstar);
WRITE_BOOL_FIELD(aggvariadic);
WRITE_CHAR_FIELD(aggkind);
WRITE_UINT_FIELD(agglevelsup);
WRITE_ENUM_FIELD(aggsplit, AggSplit);
WRITE_LOCATION_FIELD(location);
}
static void
_outGroupingFunc(StringInfo str, const GroupingFunc *node)
{
WRITE_NODE_TYPE("GROUPINGFUNC");
WRITE_NODE_FIELD(args);
WRITE_NODE_FIELD(refs);
WRITE_NODE_FIELD(cols);
WRITE_UINT_FIELD(agglevelsup);
WRITE_LOCATION_FIELD(location);
}
static void
_outWindowFunc(StringInfo str, const WindowFunc *node)
{
WRITE_NODE_TYPE("WINDOWFUNC");
WRITE_OID_FIELD(winfnoid);
WRITE_OID_FIELD(wintype);
WRITE_OID_FIELD(wincollid);
WRITE_OID_FIELD(inputcollid);
WRITE_NODE_FIELD(args);
WRITE_NODE_FIELD(aggfilter);
WRITE_UINT_FIELD(winref);
WRITE_BOOL_FIELD(winstar);
WRITE_BOOL_FIELD(winagg);
WRITE_LOCATION_FIELD(location);
}
static void
_outSubscriptingRef(StringInfo str, const SubscriptingRef *node)
{
WRITE_NODE_TYPE("SUBSCRIPTINGREF");
WRITE_OID_FIELD(refcontainertype);
WRITE_OID_FIELD(refelemtype);
WRITE_INT_FIELD(reftypmod);
WRITE_OID_FIELD(refcollid);
WRITE_NODE_FIELD(refupperindexpr);
WRITE_NODE_FIELD(reflowerindexpr);
WRITE_NODE_FIELD(refexpr);
WRITE_NODE_FIELD(refassgnexpr);
}
static void
_outFuncExpr(StringInfo str, const FuncExpr *node)
{
WRITE_NODE_TYPE("FUNCEXPR");
WRITE_OID_FIELD(funcid);
WRITE_OID_FIELD(funcresulttype);
WRITE_BOOL_FIELD(funcretset);
WRITE_BOOL_FIELD(funcvariadic);
WRITE_ENUM_FIELD(funcformat, CoercionForm);
WRITE_OID_FIELD(funccollid);
WRITE_OID_FIELD(inputcollid);
WRITE_NODE_FIELD(args);
WRITE_LOCATION_FIELD(location);
}
static void
_outNamedArgExpr(StringInfo str, const NamedArgExpr *node)
{
WRITE_NODE_TYPE("NAMEDARGEXPR");
WRITE_NODE_FIELD(arg);
WRITE_STRING_FIELD(name);
WRITE_INT_FIELD(argnumber);
WRITE_LOCATION_FIELD(location);
}
static void
_outOpExpr(StringInfo str, const OpExpr *node)
{
WRITE_NODE_TYPE("OPEXPR");
WRITE_OID_FIELD(opno);
WRITE_OID_FIELD(opfuncid);
WRITE_OID_FIELD(opresulttype);
WRITE_BOOL_FIELD(opretset);
WRITE_OID_FIELD(opcollid);
WRITE_OID_FIELD(inputcollid);
WRITE_NODE_FIELD(args);
WRITE_LOCATION_FIELD(location);
}
static void
_outDistinctExpr(StringInfo str, const DistinctExpr *node)
{
WRITE_NODE_TYPE("DISTINCTEXPR");
WRITE_OID_FIELD(opno);
WRITE_OID_FIELD(opfuncid);
WRITE_OID_FIELD(opresulttype);
WRITE_BOOL_FIELD(opretset);
WRITE_OID_FIELD(opcollid);
WRITE_OID_FIELD(inputcollid);
WRITE_NODE_FIELD(args);
WRITE_LOCATION_FIELD(location);
}
static void
_outNullIfExpr(StringInfo str, const NullIfExpr *node)
{
WRITE_NODE_TYPE("NULLIFEXPR");
WRITE_OID_FIELD(opno);
WRITE_OID_FIELD(opfuncid);
WRITE_OID_FIELD(opresulttype);
WRITE_BOOL_FIELD(opretset);
WRITE_OID_FIELD(opcollid);
WRITE_OID_FIELD(inputcollid);
WRITE_NODE_FIELD(args);
WRITE_LOCATION_FIELD(location);
}
static void
_outScalarArrayOpExpr(StringInfo str, const ScalarArrayOpExpr *node)
{
WRITE_NODE_TYPE("SCALARARRAYOPEXPR");
WRITE_OID_FIELD(opno);
WRITE_OID_FIELD(opfuncid);
WRITE_BOOL_FIELD(useOr);
WRITE_OID_FIELD(inputcollid);
WRITE_NODE_FIELD(args);
WRITE_LOCATION_FIELD(location);
}
static void
_outBoolExpr(StringInfo str, const BoolExpr *node)
{
char *opstr = NULL;
WRITE_NODE_TYPE("BOOLEXPR");
/* do-it-yourself enum representation */
switch (node->boolop)
{
case AND_EXPR:
opstr = "and";
break;
case OR_EXPR:
opstr = "or";
break;
case NOT_EXPR:
opstr = "not";
break;
}
appendStringInfoString(str, " :boolop ");
outToken(str, opstr);
WRITE_NODE_FIELD(args);
WRITE_LOCATION_FIELD(location);
}
static void
_outSubLink(StringInfo str, const SubLink *node)
{
WRITE_NODE_TYPE("SUBLINK");
WRITE_ENUM_FIELD(subLinkType, SubLinkType);
WRITE_INT_FIELD(subLinkId);
WRITE_NODE_FIELD(testexpr);
WRITE_NODE_FIELD(operName);
WRITE_NODE_FIELD(subselect);
WRITE_LOCATION_FIELD(location);
}
static void
_outSubPlan(StringInfo str, const SubPlan *node)
{
WRITE_NODE_TYPE("SUBPLAN");
WRITE_ENUM_FIELD(subLinkType, SubLinkType);
WRITE_NODE_FIELD(testexpr);
WRITE_NODE_FIELD(paramIds);
WRITE_INT_FIELD(plan_id);
WRITE_STRING_FIELD(plan_name);
WRITE_OID_FIELD(firstColType);
WRITE_INT_FIELD(firstColTypmod);
WRITE_OID_FIELD(firstColCollation);
WRITE_BOOL_FIELD(useHashTable);
WRITE_BOOL_FIELD(unknownEqFalse);
WRITE_BOOL_FIELD(parallel_safe);
WRITE_NODE_FIELD(setParam);
WRITE_NODE_FIELD(parParam);
WRITE_NODE_FIELD(args);
WRITE_FLOAT_FIELD(startup_cost, "%.2f");
WRITE_FLOAT_FIELD(per_call_cost, "%.2f");
}
static void
_outAlternativeSubPlan(StringInfo str, const AlternativeSubPlan *node)
{
WRITE_NODE_TYPE("ALTERNATIVESUBPLAN");
WRITE_NODE_FIELD(subplans);
}
static void
_outFieldSelect(StringInfo str, const FieldSelect *node)
{
WRITE_NODE_TYPE("FIELDSELECT");
WRITE_NODE_FIELD(arg);
WRITE_INT_FIELD(fieldnum);
WRITE_OID_FIELD(resulttype);
WRITE_INT_FIELD(resulttypmod);
WRITE_OID_FIELD(resultcollid);
}
static void
_outFieldStore(StringInfo str, const FieldStore *node)
{
WRITE_NODE_TYPE("FIELDSTORE");
WRITE_NODE_FIELD(arg);
WRITE_NODE_FIELD(newvals);
WRITE_NODE_FIELD(fieldnums);
WRITE_OID_FIELD(resulttype);
}
static void
_outRelabelType(StringInfo str, const RelabelType *node)
{
WRITE_NODE_TYPE("RELABELTYPE");
WRITE_NODE_FIELD(arg);
WRITE_OID_FIELD(resulttype);
WRITE_INT_FIELD(resulttypmod);
WRITE_OID_FIELD(resultcollid);
WRITE_ENUM_FIELD(relabelformat, CoercionForm);
WRITE_LOCATION_FIELD(location);
}
static void
_outCoerceViaIO(StringInfo str, const CoerceViaIO *node)
{
WRITE_NODE_TYPE("COERCEVIAIO");
WRITE_NODE_FIELD(arg);
WRITE_OID_FIELD(resulttype);
WRITE_OID_FIELD(resultcollid);
WRITE_ENUM_FIELD(coerceformat, CoercionForm);
WRITE_LOCATION_FIELD(location);
}
static void
_outArrayCoerceExpr(StringInfo str, const ArrayCoerceExpr *node)
{
WRITE_NODE_TYPE("ARRAYCOERCEEXPR");
WRITE_NODE_FIELD(arg);
WRITE_NODE_FIELD(elemexpr);
WRITE_OID_FIELD(resulttype);
WRITE_INT_FIELD(resulttypmod);
WRITE_OID_FIELD(resultcollid);
WRITE_ENUM_FIELD(coerceformat, CoercionForm);
WRITE_LOCATION_FIELD(location);
}
static void
_outConvertRowtypeExpr(StringInfo str, const ConvertRowtypeExpr *node)
{
WRITE_NODE_TYPE("CONVERTROWTYPEEXPR");
WRITE_NODE_FIELD(arg);
WRITE_OID_FIELD(resulttype);
WRITE_ENUM_FIELD(convertformat, CoercionForm);
WRITE_LOCATION_FIELD(location);
}
static void
_outCollateExpr(StringInfo str, const CollateExpr *node)
{
WRITE_NODE_TYPE("COLLATE");
WRITE_NODE_FIELD(arg);
WRITE_OID_FIELD(collOid);
WRITE_LOCATION_FIELD(location);
}
static void
_outCaseExpr(StringInfo str, const CaseExpr *node)
{
WRITE_NODE_TYPE("CASE");
WRITE_OID_FIELD(casetype);
WRITE_OID_FIELD(casecollid);
WRITE_NODE_FIELD(arg);
WRITE_NODE_FIELD(args);
WRITE_NODE_FIELD(defresult);
WRITE_LOCATION_FIELD(location);
}
static void
_outCaseWhen(StringInfo str, const CaseWhen *node)
{
WRITE_NODE_TYPE("WHEN");
WRITE_NODE_FIELD(expr);
WRITE_NODE_FIELD(result);
WRITE_LOCATION_FIELD(location);
}
static void
_outCaseTestExpr(StringInfo str, const CaseTestExpr *node)
{
WRITE_NODE_TYPE("CASETESTEXPR");
WRITE_OID_FIELD(typeId);
WRITE_INT_FIELD(typeMod);
WRITE_OID_FIELD(collation);
}
static void
_outArrayExpr(StringInfo str, const ArrayExpr *node)
{
WRITE_NODE_TYPE("ARRAY");
WRITE_OID_FIELD(array_typeid);
WRITE_OID_FIELD(array_collid);
WRITE_OID_FIELD(element_typeid);
WRITE_NODE_FIELD(elements);
WRITE_BOOL_FIELD(multidims);
WRITE_LOCATION_FIELD(location);
}
static void
_outRowExpr(StringInfo str, const RowExpr *node)
{
WRITE_NODE_TYPE("ROW");
WRITE_NODE_FIELD(args);
WRITE_OID_FIELD(row_typeid);
WRITE_ENUM_FIELD(row_format, CoercionForm);
WRITE_NODE_FIELD(colnames);
WRITE_LOCATION_FIELD(location);
}
static void
_outRowCompareExpr(StringInfo str, const RowCompareExpr *node)
{
WRITE_NODE_TYPE("ROWCOMPARE");
WRITE_ENUM_FIELD(rctype, RowCompareType);
WRITE_NODE_FIELD(opnos);
WRITE_NODE_FIELD(opfamilies);
WRITE_NODE_FIELD(inputcollids);
WRITE_NODE_FIELD(largs);
WRITE_NODE_FIELD(rargs);
}
static void
_outCoalesceExpr(StringInfo str, const CoalesceExpr *node)
{
WRITE_NODE_TYPE("COALESCE");
WRITE_OID_FIELD(coalescetype);
WRITE_OID_FIELD(coalescecollid);
WRITE_NODE_FIELD(args);
WRITE_LOCATION_FIELD(location);
}
static void
_outMinMaxExpr(StringInfo str, const MinMaxExpr *node)
{
WRITE_NODE_TYPE("MINMAX");
WRITE_OID_FIELD(minmaxtype);
WRITE_OID_FIELD(minmaxcollid);
WRITE_OID_FIELD(inputcollid);
WRITE_ENUM_FIELD(op, MinMaxOp);
WRITE_NODE_FIELD(args);
WRITE_LOCATION_FIELD(location);
}
static void
_outSQLValueFunction(StringInfo str, const SQLValueFunction *node)
{
WRITE_NODE_TYPE("SQLVALUEFUNCTION");
WRITE_ENUM_FIELD(op, SQLValueFunctionOp);
WRITE_OID_FIELD(type);
WRITE_INT_FIELD(typmod);
WRITE_LOCATION_FIELD(location);
}
static void
_outXmlExpr(StringInfo str, const XmlExpr *node)
{
WRITE_NODE_TYPE("XMLEXPR");
WRITE_ENUM_FIELD(op, XmlExprOp);
WRITE_STRING_FIELD(name);
WRITE_NODE_FIELD(named_args);
WRITE_NODE_FIELD(arg_names);
WRITE_NODE_FIELD(args);
WRITE_ENUM_FIELD(xmloption, XmlOptionType);
WRITE_OID_FIELD(type);
WRITE_INT_FIELD(typmod);
WRITE_LOCATION_FIELD(location);
}
static void
_outNullTest(StringInfo str, const NullTest *node)
{
WRITE_NODE_TYPE("NULLTEST");
WRITE_NODE_FIELD(arg);
WRITE_ENUM_FIELD(nulltesttype, NullTestType);
WRITE_BOOL_FIELD(argisrow);
WRITE_LOCATION_FIELD(location);
}
static void
_outBooleanTest(StringInfo str, const BooleanTest *node)
{
WRITE_NODE_TYPE("BOOLEANTEST");
WRITE_NODE_FIELD(arg);
WRITE_ENUM_FIELD(booltesttype, BoolTestType);
WRITE_LOCATION_FIELD(location);
}
static void
_outCoerceToDomain(StringInfo str, const CoerceToDomain *node)
{
WRITE_NODE_TYPE("COERCETODOMAIN");
WRITE_NODE_FIELD(arg);
WRITE_OID_FIELD(resulttype);
WRITE_INT_FIELD(resulttypmod);
WRITE_OID_FIELD(resultcollid);
WRITE_ENUM_FIELD(coercionformat, CoercionForm);
WRITE_LOCATION_FIELD(location);
}
static void
_outCoerceToDomainValue(StringInfo str, const CoerceToDomainValue *node)
{
WRITE_NODE_TYPE("COERCETODOMAINVALUE");
WRITE_OID_FIELD(typeId);
WRITE_INT_FIELD(typeMod);
WRITE_OID_FIELD(collation);
WRITE_LOCATION_FIELD(location);
}
static void
_outSetToDefault(StringInfo str, const SetToDefault *node)
{
WRITE_NODE_TYPE("SETTODEFAULT");
WRITE_OID_FIELD(typeId);
WRITE_INT_FIELD(typeMod);
WRITE_OID_FIELD(collation);
WRITE_LOCATION_FIELD(location);
}
static void
_outCurrentOfExpr(StringInfo str, const CurrentOfExpr *node)
{
WRITE_NODE_TYPE("CURRENTOFEXPR");
WRITE_UINT_FIELD(cvarno);
WRITE_STRING_FIELD(cursor_name);
WRITE_INT_FIELD(cursor_param);
}
static void
_outNextValueExpr(StringInfo str, const NextValueExpr *node)
{
WRITE_NODE_TYPE("NEXTVALUEEXPR");
WRITE_OID_FIELD(seqid);
WRITE_OID_FIELD(typeId);
}
static void
_outInferenceElem(StringInfo str, const InferenceElem *node)
{
WRITE_NODE_TYPE("INFERENCEELEM");
WRITE_NODE_FIELD(expr);
WRITE_OID_FIELD(infercollid);
WRITE_OID_FIELD(inferopclass);
}
static void
_outTargetEntry(StringInfo str, const TargetEntry *node)
{
WRITE_NODE_TYPE("TARGETENTRY");
WRITE_NODE_FIELD(expr);
WRITE_INT_FIELD(resno);
WRITE_STRING_FIELD(resname);
WRITE_UINT_FIELD(ressortgroupref);
WRITE_OID_FIELD(resorigtbl);
WRITE_INT_FIELD(resorigcol);
WRITE_BOOL_FIELD(resjunk);
}
static void
_outRangeTblRef(StringInfo str, const RangeTblRef *node)
{
WRITE_NODE_TYPE("RANGETBLREF");
WRITE_INT_FIELD(rtindex);
}
static void
_outJoinExpr(StringInfo str, const JoinExpr *node)
{
WRITE_NODE_TYPE("JOINEXPR");
WRITE_ENUM_FIELD(jointype, JoinType);
WRITE_BOOL_FIELD(isNatural);
WRITE_NODE_FIELD(larg);
WRITE_NODE_FIELD(rarg);
WRITE_NODE_FIELD(usingClause);
WRITE_NODE_FIELD(quals);
WRITE_NODE_FIELD(alias);
WRITE_INT_FIELD(rtindex);
}
static void
_outFromExpr(StringInfo str, const FromExpr *node)
{
WRITE_NODE_TYPE("FROMEXPR");
WRITE_NODE_FIELD(fromlist);
WRITE_NODE_FIELD(quals);
}
static void
_outOnConflictExpr(StringInfo str, const OnConflictExpr *node)
{
WRITE_NODE_TYPE("ONCONFLICTEXPR");
WRITE_ENUM_FIELD(action, OnConflictAction);
WRITE_NODE_FIELD(arbiterElems);
WRITE_NODE_FIELD(arbiterWhere);
WRITE_OID_FIELD(constraint);
WRITE_NODE_FIELD(onConflictSet);
WRITE_NODE_FIELD(onConflictWhere);
WRITE_INT_FIELD(exclRelIndex);
WRITE_NODE_FIELD(exclRelTlist);
}
/*****************************************************************************
*
* Stuff from pathnodes.h.
*
*****************************************************************************/
/*
* print the basic stuff of all nodes that inherit from Path
*
* Note we do NOT print the parent, else we'd be in infinite recursion.
* We can print the parent's relids for identification purposes, though.
* We print the pathtarget only if it's not the default one for the rel.
* We also do not print the whole of param_info, since it's printed by
* _outRelOptInfo; it's sufficient and less cluttering to print just the
* required outer relids.
*/
static void
_outPathInfo(StringInfo str, const Path *node)
{
WRITE_ENUM_FIELD(pathtype, NodeTag);
appendStringInfoString(str, " :parent_relids ");
outBitmapset(str, node->parent->relids);
if (node->pathtarget != node->parent->reltarget)
WRITE_NODE_FIELD(pathtarget);
appendStringInfoString(str, " :required_outer ");
if (node->param_info)
outBitmapset(str, node->param_info->ppi_req_outer);
else
outBitmapset(str, NULL);
WRITE_BOOL_FIELD(parallel_aware);
WRITE_BOOL_FIELD(parallel_safe);
WRITE_INT_FIELD(parallel_workers);
WRITE_FLOAT_FIELD(rows, "%.0f");
WRITE_FLOAT_FIELD(startup_cost, "%.2f");
WRITE_FLOAT_FIELD(total_cost, "%.2f");
WRITE_NODE_FIELD(pathkeys);
}
/*
* print the basic stuff of all nodes that inherit from JoinPath
*/
static void
_outJoinPathInfo(StringInfo str, const JoinPath *node)
{
_outPathInfo(str, (const Path *) node);
WRITE_ENUM_FIELD(jointype, JoinType);
WRITE_BOOL_FIELD(inner_unique);
WRITE_NODE_FIELD(outerjoinpath);
WRITE_NODE_FIELD(innerjoinpath);
WRITE_NODE_FIELD(joinrestrictinfo);
}
static void
_outPath(StringInfo str, const Path *node)
{
WRITE_NODE_TYPE("PATH");
_outPathInfo(str, (const Path *) node);
}
static void
_outIndexPath(StringInfo str, const IndexPath *node)
{
WRITE_NODE_TYPE("INDEXPATH");
_outPathInfo(str, (const Path *) node);
WRITE_NODE_FIELD(indexinfo);
WRITE_NODE_FIELD(indexclauses);
WRITE_NODE_FIELD(indexorderbys);
WRITE_NODE_FIELD(indexorderbycols);
WRITE_ENUM_FIELD(indexscandir, ScanDirection);
WRITE_FLOAT_FIELD(indextotalcost, "%.2f");
WRITE_FLOAT_FIELD(indexselectivity, "%.4f");
}
static void
_outBitmapHeapPath(StringInfo str, const BitmapHeapPath *node)
{
WRITE_NODE_TYPE("BITMAPHEAPPATH");
_outPathInfo(str, (const Path *) node);
WRITE_NODE_FIELD(bitmapqual);
}
static void
_outBitmapAndPath(StringInfo str, const BitmapAndPath *node)
{
WRITE_NODE_TYPE("BITMAPANDPATH");
_outPathInfo(str, (const Path *) node);
WRITE_NODE_FIELD(bitmapquals);
WRITE_FLOAT_FIELD(bitmapselectivity, "%.4f");
}
static void
_outBitmapOrPath(StringInfo str, const BitmapOrPath *node)
{
WRITE_NODE_TYPE("BITMAPORPATH");
_outPathInfo(str, (const Path *) node);
WRITE_NODE_FIELD(bitmapquals);
WRITE_FLOAT_FIELD(bitmapselectivity, "%.4f");
}
static void
_outTidPath(StringInfo str, const TidPath *node)
{
WRITE_NODE_TYPE("TIDPATH");
_outPathInfo(str, (const Path *) node);
WRITE_NODE_FIELD(tidquals);
}
static void
_outSubqueryScanPath(StringInfo str, const SubqueryScanPath *node)
{
WRITE_NODE_TYPE("SUBQUERYSCANPATH");
_outPathInfo(str, (const Path *) node);
WRITE_NODE_FIELD(subpath);
}
static void
_outForeignPath(StringInfo str, const ForeignPath *node)
{
WRITE_NODE_TYPE("FOREIGNPATH");
_outPathInfo(str, (const Path *) node);
WRITE_NODE_FIELD(fdw_outerpath);
WRITE_NODE_FIELD(fdw_private);
}
static void
_outCustomPath(StringInfo str, const CustomPath *node)
{
WRITE_NODE_TYPE("CUSTOMPATH");
_outPathInfo(str, (const Path *) node);
WRITE_UINT_FIELD(flags);
WRITE_NODE_FIELD(custom_paths);
WRITE_NODE_FIELD(custom_private);
appendStringInfoString(str, " :methods ");
outToken(str, node->methods->CustomName);
}
static void
_outAppendPath(StringInfo str, const AppendPath *node)
{
WRITE_NODE_TYPE("APPENDPATH");
_outPathInfo(str, (const Path *) node);
WRITE_NODE_FIELD(partitioned_rels);
WRITE_NODE_FIELD(subpaths);
WRITE_INT_FIELD(first_partial_path);
WRITE_FLOAT_FIELD(limit_tuples, "%.0f");
}
static void
_outMergeAppendPath(StringInfo str, const MergeAppendPath *node)
{
WRITE_NODE_TYPE("MERGEAPPENDPATH");
_outPathInfo(str, (const Path *) node);
WRITE_NODE_FIELD(partitioned_rels);
WRITE_NODE_FIELD(subpaths);
WRITE_FLOAT_FIELD(limit_tuples, "%.0f");
}
static void
_outGroupResultPath(StringInfo str, const GroupResultPath *node)
{
WRITE_NODE_TYPE("GROUPRESULTPATH");
_outPathInfo(str, (const Path *) node);
WRITE_NODE_FIELD(quals);
}
static void
_outMaterialPath(StringInfo str, const MaterialPath *node)
{
WRITE_NODE_TYPE("MATERIALPATH");
_outPathInfo(str, (const Path *) node);
WRITE_NODE_FIELD(subpath);
}
static void
_outUniquePath(StringInfo str, const UniquePath *node)
{
WRITE_NODE_TYPE("UNIQUEPATH");
_outPathInfo(str, (const Path *) node);
WRITE_NODE_FIELD(subpath);
WRITE_ENUM_FIELD(umethod, UniquePathMethod);
WRITE_NODE_FIELD(in_operators);
WRITE_NODE_FIELD(uniq_exprs);
}
static void
_outGatherPath(StringInfo str, const GatherPath *node)
{
WRITE_NODE_TYPE("GATHERPATH");
_outPathInfo(str, (const Path *) node);
WRITE_NODE_FIELD(subpath);
WRITE_BOOL_FIELD(single_copy);
WRITE_INT_FIELD(num_workers);
}
static void
_outProjectionPath(StringInfo str, const ProjectionPath *node)
{
WRITE_NODE_TYPE("PROJECTIONPATH");
_outPathInfo(str, (const Path *) node);
WRITE_NODE_FIELD(subpath);
WRITE_BOOL_FIELD(dummypp);
}
static void
_outProjectSetPath(StringInfo str, const ProjectSetPath *node)
{
WRITE_NODE_TYPE("PROJECTSETPATH");
_outPathInfo(str, (const Path *) node);
WRITE_NODE_FIELD(subpath);
}
static void
_outSortPath(StringInfo str, const SortPath *node)
{
WRITE_NODE_TYPE("SORTPATH");
_outPathInfo(str, (const Path *) node);
WRITE_NODE_FIELD(subpath);
}
static void
_outGroupPath(StringInfo str, const GroupPath *node)
{
WRITE_NODE_TYPE("GROUPPATH");
_outPathInfo(str, (const Path *) node);
WRITE_NODE_FIELD(subpath);
WRITE_NODE_FIELD(groupClause);
WRITE_NODE_FIELD(qual);
}
static void
_outUpperUniquePath(StringInfo str, const UpperUniquePath *node)
{
WRITE_NODE_TYPE("UPPERUNIQUEPATH");
_outPathInfo(str, (const Path *) node);
WRITE_NODE_FIELD(subpath);
WRITE_INT_FIELD(numkeys);
}
static void
_outAggPath(StringInfo str, const AggPath *node)
{
WRITE_NODE_TYPE("AGGPATH");
_outPathInfo(str, (const Path *) node);
WRITE_NODE_FIELD(subpath);
WRITE_ENUM_FIELD(aggstrategy, AggStrategy);
WRITE_ENUM_FIELD(aggsplit, AggSplit);
WRITE_FLOAT_FIELD(numGroups, "%.0f");
WRITE_UINT64_FIELD(transitionSpace);
WRITE_NODE_FIELD(groupClause);
WRITE_NODE_FIELD(qual);
}
static void
_outRollupData(StringInfo str, const RollupData *node)
{
WRITE_NODE_TYPE("ROLLUP");
WRITE_NODE_FIELD(groupClause);
WRITE_NODE_FIELD(gsets);
WRITE_NODE_FIELD(gsets_data);
WRITE_FLOAT_FIELD(numGroups, "%.0f");
WRITE_BOOL_FIELD(hashable);
WRITE_BOOL_FIELD(is_hashed);
}
static void
_outGroupingSetData(StringInfo str, const GroupingSetData *node)
{
WRITE_NODE_TYPE("GSDATA");
WRITE_NODE_FIELD(set);
WRITE_FLOAT_FIELD(numGroups, "%.0f");
}
static void
_outGroupingSetsPath(StringInfo str, const GroupingSetsPath *node)
{
WRITE_NODE_TYPE("GROUPINGSETSPATH");
_outPathInfo(str, (const Path *) node);
WRITE_NODE_FIELD(subpath);
WRITE_ENUM_FIELD(aggstrategy, AggStrategy);
WRITE_NODE_FIELD(rollups);
WRITE_NODE_FIELD(qual);
WRITE_UINT64_FIELD(transitionSpace);
}
static void
_outMinMaxAggPath(StringInfo str, const MinMaxAggPath *node)
{
WRITE_NODE_TYPE("MINMAXAGGPATH");
_outPathInfo(str, (const Path *) node);
WRITE_NODE_FIELD(mmaggregates);
WRITE_NODE_FIELD(quals);
}
static void
_outWindowAggPath(StringInfo str, const WindowAggPath *node)
{
WRITE_NODE_TYPE("WINDOWAGGPATH");
_outPathInfo(str, (const Path *) node);
WRITE_NODE_FIELD(subpath);
WRITE_NODE_FIELD(winclause);
}
static void
_outSetOpPath(StringInfo str, const SetOpPath *node)
{
WRITE_NODE_TYPE("SETOPPATH");
_outPathInfo(str, (const Path *) node);
WRITE_NODE_FIELD(subpath);
WRITE_ENUM_FIELD(cmd, SetOpCmd);
WRITE_ENUM_FIELD(strategy, SetOpStrategy);
WRITE_NODE_FIELD(distinctList);
WRITE_INT_FIELD(flagColIdx);
WRITE_INT_FIELD(firstFlag);
WRITE_FLOAT_FIELD(numGroups, "%.0f");
}
static void
_outRecursiveUnionPath(StringInfo str, const RecursiveUnionPath *node)
{
WRITE_NODE_TYPE("RECURSIVEUNIONPATH");
_outPathInfo(str, (const Path *) node);
WRITE_NODE_FIELD(leftpath);
WRITE_NODE_FIELD(rightpath);
WRITE_NODE_FIELD(distinctList);
WRITE_INT_FIELD(wtParam);
WRITE_FLOAT_FIELD(numGroups, "%.0f");
}
static void
_outLockRowsPath(StringInfo str, const LockRowsPath *node)
{
WRITE_NODE_TYPE("LOCKROWSPATH");
_outPathInfo(str, (const Path *) node);
WRITE_NODE_FIELD(subpath);
WRITE_NODE_FIELD(rowMarks);
WRITE_INT_FIELD(epqParam);
}
static void
_outModifyTablePath(StringInfo str, const ModifyTablePath *node)
{
WRITE_NODE_TYPE("MODIFYTABLEPATH");
_outPathInfo(str, (const Path *) node);
WRITE_ENUM_FIELD(operation, CmdType);
WRITE_BOOL_FIELD(canSetTag);
WRITE_UINT_FIELD(nominalRelation);
WRITE_UINT_FIELD(rootRelation);
WRITE_BOOL_FIELD(partColsUpdated);
WRITE_NODE_FIELD(resultRelations);
WRITE_NODE_FIELD(subpaths);
WRITE_NODE_FIELD(subroots);
WRITE_NODE_FIELD(withCheckOptionLists);
WRITE_NODE_FIELD(returningLists);
WRITE_NODE_FIELD(rowMarks);
WRITE_NODE_FIELD(onconflict);
WRITE_INT_FIELD(epqParam);
}
static void
_outLimitPath(StringInfo str, const LimitPath *node)
{
WRITE_NODE_TYPE("LIMITPATH");
_outPathInfo(str, (const Path *) node);
WRITE_NODE_FIELD(subpath);
WRITE_NODE_FIELD(limitOffset);
WRITE_NODE_FIELD(limitCount);
WRITE_ENUM_FIELD(limitOption, LimitOption);
}
static void
_outGatherMergePath(StringInfo str, const GatherMergePath *node)
{
WRITE_NODE_TYPE("GATHERMERGEPATH");
_outPathInfo(str, (const Path *) node);
WRITE_NODE_FIELD(subpath);
WRITE_INT_FIELD(num_workers);
}
static void
_outNestPath(StringInfo str, const NestPath *node)
{
WRITE_NODE_TYPE("NESTPATH");
_outJoinPathInfo(str, (const JoinPath *) node);
}
static void
_outMergePath(StringInfo str, const MergePath *node)
{
WRITE_NODE_TYPE("MERGEPATH");
_outJoinPathInfo(str, (const JoinPath *) node);
WRITE_NODE_FIELD(path_mergeclauses);
WRITE_NODE_FIELD(outersortkeys);
WRITE_NODE_FIELD(innersortkeys);
WRITE_BOOL_FIELD(skip_mark_restore);
WRITE_BOOL_FIELD(materialize_inner);
}
static void
_outHashPath(StringInfo str, const HashPath *node)
{
WRITE_NODE_TYPE("HASHPATH");
_outJoinPathInfo(str, (const JoinPath *) node);
WRITE_NODE_FIELD(path_hashclauses);
WRITE_INT_FIELD(num_batches);
WRITE_FLOAT_FIELD(inner_rows_total, "%.0f");
}
static void
_outPlannerGlobal(StringInfo str, const PlannerGlobal *node)
{
WRITE_NODE_TYPE("PLANNERGLOBAL");
/* NB: this isn't a complete set of fields */
WRITE_NODE_FIELD(subplans);
WRITE_BITMAPSET_FIELD(rewindPlanIDs);
WRITE_NODE_FIELD(finalrtable);
WRITE_NODE_FIELD(finalrowmarks);
WRITE_NODE_FIELD(resultRelations);
WRITE_NODE_FIELD(appendRelations);
WRITE_NODE_FIELD(relationOids);
WRITE_NODE_FIELD(invalItems);
WRITE_NODE_FIELD(paramExecTypes);
WRITE_UINT_FIELD(lastPHId);
WRITE_UINT_FIELD(lastRowMarkId);
WRITE_INT_FIELD(lastPlanNodeId);
WRITE_BOOL_FIELD(transientPlan);
WRITE_BOOL_FIELD(dependsOnRole);
WRITE_BOOL_FIELD(parallelModeOK);
WRITE_BOOL_FIELD(parallelModeNeeded);
WRITE_CHAR_FIELD(maxParallelHazard);
}
static void
_outPlannerInfo(StringInfo str, const PlannerInfo *node)
{
WRITE_NODE_TYPE("PLANNERINFO");
/* NB: this isn't a complete set of fields */
WRITE_NODE_FIELD(parse);
WRITE_NODE_FIELD(glob);
WRITE_UINT_FIELD(query_level);
WRITE_NODE_FIELD(plan_params);
WRITE_BITMAPSET_FIELD(outer_params);
WRITE_BITMAPSET_FIELD(all_baserels);
WRITE_BITMAPSET_FIELD(nullable_baserels);
WRITE_NODE_FIELD(join_rel_list);
WRITE_INT_FIELD(join_cur_level);
WRITE_NODE_FIELD(init_plans);
WRITE_NODE_FIELD(cte_plan_ids);
WRITE_NODE_FIELD(multiexpr_params);
WRITE_NODE_FIELD(eq_classes);
WRITE_BOOL_FIELD(ec_merging_done);
WRITE_NODE_FIELD(canon_pathkeys);
WRITE_NODE_FIELD(left_join_clauses);
WRITE_NODE_FIELD(right_join_clauses);
WRITE_NODE_FIELD(full_join_clauses);
WRITE_NODE_FIELD(join_info_list);
WRITE_NODE_FIELD(append_rel_list);
WRITE_NODE_FIELD(rowMarks);
WRITE_NODE_FIELD(placeholder_list);
WRITE_NODE_FIELD(fkey_list);
WRITE_NODE_FIELD(query_pathkeys);
WRITE_NODE_FIELD(group_pathkeys);
WRITE_NODE_FIELD(window_pathkeys);
WRITE_NODE_FIELD(distinct_pathkeys);
WRITE_NODE_FIELD(sort_pathkeys);
WRITE_NODE_FIELD(processed_tlist);
WRITE_NODE_FIELD(minmax_aggs);
WRITE_FLOAT_FIELD(total_table_pages, "%.0f");
WRITE_FLOAT_FIELD(tuple_fraction, "%.4f");
WRITE_FLOAT_FIELD(limit_tuples, "%.0f");
WRITE_UINT_FIELD(qual_security_level);
WRITE_ENUM_FIELD(inhTargetKind, InheritanceKind);
WRITE_BOOL_FIELD(hasJoinRTEs);
WRITE_BOOL_FIELD(hasLateralRTEs);
WRITE_BOOL_FIELD(hasHavingQual);
WRITE_BOOL_FIELD(hasPseudoConstantQuals);
WRITE_BOOL_FIELD(hasAlternativeSubPlans);
WRITE_BOOL_FIELD(hasRecursion);
WRITE_INT_FIELD(wt_param_id);
WRITE_BITMAPSET_FIELD(curOuterRels);
WRITE_NODE_FIELD(curOuterParams);
WRITE_BOOL_FIELD(partColsUpdated);
}
static void
_outRelOptInfo(StringInfo str, const RelOptInfo *node)
{
WRITE_NODE_TYPE("RELOPTINFO");
/* NB: this isn't a complete set of fields */
WRITE_ENUM_FIELD(reloptkind, RelOptKind);
WRITE_BITMAPSET_FIELD(relids);
WRITE_FLOAT_FIELD(rows, "%.0f");
WRITE_BOOL_FIELD(consider_startup);
WRITE_BOOL_FIELD(consider_param_startup);
WRITE_BOOL_FIELD(consider_parallel);
WRITE_NODE_FIELD(reltarget);
WRITE_NODE_FIELD(pathlist);
WRITE_NODE_FIELD(ppilist);
WRITE_NODE_FIELD(partial_pathlist);
WRITE_NODE_FIELD(cheapest_startup_path);
WRITE_NODE_FIELD(cheapest_total_path);
WRITE_NODE_FIELD(cheapest_unique_path);
WRITE_NODE_FIELD(cheapest_parameterized_paths);
WRITE_BITMAPSET_FIELD(direct_lateral_relids);
WRITE_BITMAPSET_FIELD(lateral_relids);
WRITE_UINT_FIELD(relid);
WRITE_OID_FIELD(reltablespace);
WRITE_ENUM_FIELD(rtekind, RTEKind);
WRITE_INT_FIELD(min_attr);
WRITE_INT_FIELD(max_attr);
WRITE_NODE_FIELD(lateral_vars);
WRITE_BITMAPSET_FIELD(lateral_referencers);
WRITE_NODE_FIELD(indexlist);
WRITE_NODE_FIELD(statlist);
WRITE_UINT_FIELD(pages);
WRITE_FLOAT_FIELD(tuples, "%.0f");
WRITE_FLOAT_FIELD(allvisfrac, "%.6f");
WRITE_BITMAPSET_FIELD(eclass_indexes);
WRITE_NODE_FIELD(subroot);
WRITE_NODE_FIELD(subplan_params);
WRITE_INT_FIELD(rel_parallel_workers);
WRITE_OID_FIELD(serverid);
WRITE_OID_FIELD(userid);
WRITE_BOOL_FIELD(useridiscurrent);
/* we don't try to print fdwroutine or fdw_private */
/* can't print unique_for_rels/non_unique_for_rels; BMSes aren't Nodes */
WRITE_NODE_FIELD(baserestrictinfo);
WRITE_UINT_FIELD(baserestrict_min_security);
WRITE_NODE_FIELD(joininfo);
WRITE_BOOL_FIELD(has_eclass_joins);
WRITE_BOOL_FIELD(consider_partitionwise_join);
WRITE_BITMAPSET_FIELD(top_parent_relids);
WRITE_BOOL_FIELD(partbounds_merged);
WRITE_BITMAPSET_FIELD(all_partrels);
WRITE_NODE_FIELD(partitioned_child_rels);
}
static void
_outIndexOptInfo(StringInfo str, const IndexOptInfo *node)
{
WRITE_NODE_TYPE("INDEXOPTINFO");
/* NB: this isn't a complete set of fields */
WRITE_OID_FIELD(indexoid);
/* Do NOT print rel field, else infinite recursion */
WRITE_UINT_FIELD(pages);
WRITE_FLOAT_FIELD(tuples, "%.0f");
WRITE_INT_FIELD(tree_height);
WRITE_INT_FIELD(ncolumns);
/* array fields aren't really worth the trouble to print */
WRITE_OID_FIELD(relam);
/* indexprs is redundant since we print indextlist */
WRITE_NODE_FIELD(indpred);
WRITE_NODE_FIELD(indextlist);
WRITE_NODE_FIELD(indrestrictinfo);
WRITE_BOOL_FIELD(predOK);
WRITE_BOOL_FIELD(unique);
WRITE_BOOL_FIELD(immediate);
WRITE_BOOL_FIELD(hypothetical);
/* we don't bother with fields copied from the index AM's API struct */
}
static void
_outForeignKeyOptInfo(StringInfo str, const ForeignKeyOptInfo *node)
{
int i;
WRITE_NODE_TYPE("FOREIGNKEYOPTINFO");
WRITE_UINT_FIELD(con_relid);
WRITE_UINT_FIELD(ref_relid);
WRITE_INT_FIELD(nkeys);
WRITE_ATTRNUMBER_ARRAY(conkey, node->nkeys);
WRITE_ATTRNUMBER_ARRAY(confkey, node->nkeys);
WRITE_OID_ARRAY(conpfeqop, node->nkeys);
WRITE_INT_FIELD(nmatched_ec);
WRITE_INT_FIELD(nmatched_rcols);
WRITE_INT_FIELD(nmatched_ri);
/* for compactness, just print the number of matches per column: */
appendStringInfoString(str, " :eclass");
for (i = 0; i < node->nkeys; i++)
appendStringInfo(str, " %d", (node->eclass[i] != NULL));
appendStringInfoString(str, " :rinfos");
for (i = 0; i < node->nkeys; i++)
appendStringInfo(str, " %d", list_length(node->rinfos[i]));
}
static void
_outStatisticExtInfo(StringInfo str, const StatisticExtInfo *node)
{
WRITE_NODE_TYPE("STATISTICEXTINFO");
/* NB: this isn't a complete set of fields */
WRITE_OID_FIELD(statOid);
/* don't write rel, leads to infinite recursion in plan tree dump */
WRITE_CHAR_FIELD(kind);
WRITE_BITMAPSET_FIELD(keys);
}
static void
_outEquivalenceClass(StringInfo str, const EquivalenceClass *node)
{
/*
* To simplify reading, we just chase up to the topmost merged EC and
* print that, without bothering to show the merge-ees separately.
*/
while (node->ec_merged)
node = node->ec_merged;
WRITE_NODE_TYPE("EQUIVALENCECLASS");
WRITE_NODE_FIELD(ec_opfamilies);
WRITE_OID_FIELD(ec_collation);
WRITE_NODE_FIELD(ec_members);
WRITE_NODE_FIELD(ec_sources);
WRITE_NODE_FIELD(ec_derives);
WRITE_BITMAPSET_FIELD(ec_relids);
WRITE_BOOL_FIELD(ec_has_const);
WRITE_BOOL_FIELD(ec_has_volatile);
WRITE_BOOL_FIELD(ec_below_outer_join);
WRITE_BOOL_FIELD(ec_broken);
WRITE_UINT_FIELD(ec_sortref);
WRITE_UINT_FIELD(ec_min_security);
WRITE_UINT_FIELD(ec_max_security);
}
static void
_outEquivalenceMember(StringInfo str, const EquivalenceMember *node)
{
WRITE_NODE_TYPE("EQUIVALENCEMEMBER");
WRITE_NODE_FIELD(em_expr);
WRITE_BITMAPSET_FIELD(em_relids);
WRITE_BITMAPSET_FIELD(em_nullable_relids);
WRITE_BOOL_FIELD(em_is_const);
WRITE_BOOL_FIELD(em_is_child);
WRITE_OID_FIELD(em_datatype);
}
static void
_outPathKey(StringInfo str, const PathKey *node)
{
WRITE_NODE_TYPE("PATHKEY");
WRITE_NODE_FIELD(pk_eclass);
WRITE_OID_FIELD(pk_opfamily);
WRITE_INT_FIELD(pk_strategy);
WRITE_BOOL_FIELD(pk_nulls_first);
}
static void
_outPathTarget(StringInfo str, const PathTarget *node)
{
WRITE_NODE_TYPE("PATHTARGET");
WRITE_NODE_FIELD(exprs);
if (node->sortgrouprefs)
{
int i;
appendStringInfoString(str, " :sortgrouprefs");
for (i = 0; i < list_length(node->exprs); i++)
appendStringInfo(str, " %u", node->sortgrouprefs[i]);
}
WRITE_FLOAT_FIELD(cost.startup, "%.2f");
WRITE_FLOAT_FIELD(cost.per_tuple, "%.2f");
WRITE_INT_FIELD(width);
}
static void
_outParamPathInfo(StringInfo str, const ParamPathInfo *node)
{
WRITE_NODE_TYPE("PARAMPATHINFO");
WRITE_BITMAPSET_FIELD(ppi_req_outer);
WRITE_FLOAT_FIELD(ppi_rows, "%.0f");
WRITE_NODE_FIELD(ppi_clauses);
}
static void
_outRestrictInfo(StringInfo str, const RestrictInfo *node)
{
WRITE_NODE_TYPE("RESTRICTINFO");
/* NB: this isn't a complete set of fields */
WRITE_NODE_FIELD(clause);
WRITE_BOOL_FIELD(is_pushed_down);
WRITE_BOOL_FIELD(outerjoin_delayed);
WRITE_BOOL_FIELD(can_join);
WRITE_BOOL_FIELD(pseudoconstant);
WRITE_BOOL_FIELD(leakproof);
WRITE_UINT_FIELD(security_level);
WRITE_BITMAPSET_FIELD(clause_relids);
WRITE_BITMAPSET_FIELD(required_relids);
WRITE_BITMAPSET_FIELD(outer_relids);
WRITE_BITMAPSET_FIELD(nullable_relids);
WRITE_BITMAPSET_FIELD(left_relids);
WRITE_BITMAPSET_FIELD(right_relids);
WRITE_NODE_FIELD(orclause);
/* don't write parent_ec, leads to infinite recursion in plan tree dump */
WRITE_FLOAT_FIELD(norm_selec, "%.4f");
WRITE_FLOAT_FIELD(outer_selec, "%.4f");
WRITE_NODE_FIELD(mergeopfamilies);
/* don't write left_ec, leads to infinite recursion in plan tree dump */
/* don't write right_ec, leads to infinite recursion in plan tree dump */
WRITE_NODE_FIELD(left_em);
WRITE_NODE_FIELD(right_em);
WRITE_BOOL_FIELD(outer_is_left);
WRITE_OID_FIELD(hashjoinoperator);
}
static void
_outIndexClause(StringInfo str, const IndexClause *node)
{
WRITE_NODE_TYPE("INDEXCLAUSE");
WRITE_NODE_FIELD(rinfo);
WRITE_NODE_FIELD(indexquals);
WRITE_BOOL_FIELD(lossy);
WRITE_INT_FIELD(indexcol);
WRITE_NODE_FIELD(indexcols);
}
static void
_outPlaceHolderVar(StringInfo str, const PlaceHolderVar *node)
{
WRITE_NODE_TYPE("PLACEHOLDERVAR");
WRITE_NODE_FIELD(phexpr);
WRITE_BITMAPSET_FIELD(phrels);
WRITE_UINT_FIELD(phid);
WRITE_UINT_FIELD(phlevelsup);
}
static void
_outSpecialJoinInfo(StringInfo str, const SpecialJoinInfo *node)
{
WRITE_NODE_TYPE("SPECIALJOININFO");
WRITE_BITMAPSET_FIELD(min_lefthand);
WRITE_BITMAPSET_FIELD(min_righthand);
WRITE_BITMAPSET_FIELD(syn_lefthand);
WRITE_BITMAPSET_FIELD(syn_righthand);
WRITE_ENUM_FIELD(jointype, JoinType);
WRITE_BOOL_FIELD(lhs_strict);
WRITE_BOOL_FIELD(delay_upper_joins);
WRITE_BOOL_FIELD(semi_can_btree);
WRITE_BOOL_FIELD(semi_can_hash);
WRITE_NODE_FIELD(semi_operators);
WRITE_NODE_FIELD(semi_rhs_exprs);
}
static void
_outAppendRelInfo(StringInfo str, const AppendRelInfo *node)
{
WRITE_NODE_TYPE("APPENDRELINFO");
WRITE_UINT_FIELD(parent_relid);
WRITE_UINT_FIELD(child_relid);
WRITE_OID_FIELD(parent_reltype);
WRITE_OID_FIELD(child_reltype);
WRITE_NODE_FIELD(translated_vars);
WRITE_INT_FIELD(num_child_cols);
WRITE_ATTRNUMBER_ARRAY(parent_colnos, node->num_child_cols);
WRITE_OID_FIELD(parent_reloid);
}
static void
_outPlaceHolderInfo(StringInfo str, const PlaceHolderInfo *node)
{
WRITE_NODE_TYPE("PLACEHOLDERINFO");
WRITE_UINT_FIELD(phid);
WRITE_NODE_FIELD(ph_var);
WRITE_BITMAPSET_FIELD(ph_eval_at);
WRITE_BITMAPSET_FIELD(ph_lateral);
WRITE_BITMAPSET_FIELD(ph_needed);
WRITE_INT_FIELD(ph_width);
}
static void
_outMinMaxAggInfo(StringInfo str, const MinMaxAggInfo *node)
{
WRITE_NODE_TYPE("MINMAXAGGINFO");
WRITE_OID_FIELD(aggfnoid);
WRITE_OID_FIELD(aggsortop);
WRITE_NODE_FIELD(target);
/* We intentionally omit subroot --- too large, not interesting enough */
WRITE_NODE_FIELD(path);
WRITE_FLOAT_FIELD(pathcost, "%.2f");
WRITE_NODE_FIELD(param);
}
static void
_outPlannerParamItem(StringInfo str, const PlannerParamItem *node)
{
WRITE_NODE_TYPE("PLANNERPARAMITEM");
WRITE_NODE_FIELD(item);
WRITE_INT_FIELD(paramId);
}
/*****************************************************************************
*
* Stuff from extensible.h
*
*****************************************************************************/
static void
_outExtensibleNode(StringInfo str, const ExtensibleNode *node)
{
const ExtensibleNodeMethods *methods;
methods = GetExtensibleNodeMethods(node->extnodename, false);
WRITE_NODE_TYPE("EXTENSIBLENODE");
WRITE_STRING_FIELD(extnodename);
/* serialize the private fields */
methods->nodeOut(str, node);
}
/*****************************************************************************
*
* Stuff from parsenodes.h.
*
*****************************************************************************/
/*
* print the basic stuff of all nodes that inherit from CreateStmt
*/
static void
_outCreateStmtInfo(StringInfo str, const CreateStmt *node)
{
WRITE_NODE_FIELD(relation);
WRITE_NODE_FIELD(tableElts);
WRITE_NODE_FIELD(inhRelations);
WRITE_NODE_FIELD(partspec);
WRITE_NODE_FIELD(partbound);
WRITE_NODE_FIELD(ofTypename);
WRITE_NODE_FIELD(constraints);
WRITE_NODE_FIELD(options);
WRITE_ENUM_FIELD(oncommit, OnCommitAction);
WRITE_STRING_FIELD(tablespacename);
WRITE_STRING_FIELD(accessMethod);
WRITE_BOOL_FIELD(if_not_exists);
}
static void
_outCreateStmt(StringInfo str, const CreateStmt *node)
{
WRITE_NODE_TYPE("CREATESTMT");
_outCreateStmtInfo(str, (const CreateStmt *) node);
}
static void
_outCreateForeignTableStmt(StringInfo str, const CreateForeignTableStmt *node)
{
WRITE_NODE_TYPE("CREATEFOREIGNTABLESTMT");
_outCreateStmtInfo(str, (const CreateStmt *) node);
WRITE_STRING_FIELD(servername);
WRITE_NODE_FIELD(options);
}
static void
_outImportForeignSchemaStmt(StringInfo str, const ImportForeignSchemaStmt *node)
{
WRITE_NODE_TYPE("IMPORTFOREIGNSCHEMASTMT");
WRITE_STRING_FIELD(server_name);
WRITE_STRING_FIELD(remote_schema);
WRITE_STRING_FIELD(local_schema);
WRITE_ENUM_FIELD(list_type, ImportForeignSchemaType);
WRITE_NODE_FIELD(table_list);
WRITE_NODE_FIELD(options);
}
static void
_outIndexStmt(StringInfo str, const IndexStmt *node)
{
WRITE_NODE_TYPE("INDEXSTMT");
WRITE_STRING_FIELD(idxname);
WRITE_NODE_FIELD(relation);
WRITE_STRING_FIELD(accessMethod);
WRITE_STRING_FIELD(tableSpace);
WRITE_NODE_FIELD(indexParams);
WRITE_NODE_FIELD(indexIncludingParams);
WRITE_NODE_FIELD(options);
WRITE_NODE_FIELD(whereClause);
WRITE_NODE_FIELD(excludeOpNames);
WRITE_STRING_FIELD(idxcomment);
WRITE_OID_FIELD(indexOid);
WRITE_OID_FIELD(oldNode);
WRITE_UINT_FIELD(oldCreateSubid);
WRITE_UINT_FIELD(oldFirstRelfilenodeSubid);
WRITE_BOOL_FIELD(unique);
WRITE_BOOL_FIELD(primary);
WRITE_BOOL_FIELD(isconstraint);
WRITE_BOOL_FIELD(deferrable);
WRITE_BOOL_FIELD(initdeferred);
WRITE_BOOL_FIELD(transformed);
WRITE_BOOL_FIELD(concurrent);
WRITE_BOOL_FIELD(if_not_exists);
WRITE_BOOL_FIELD(reset_default_tblspc);
}
static void
_outCreateStatsStmt(StringInfo str, const CreateStatsStmt *node)
{
WRITE_NODE_TYPE("CREATESTATSSTMT");
WRITE_NODE_FIELD(defnames);
WRITE_NODE_FIELD(stat_types);
WRITE_NODE_FIELD(exprs);
WRITE_NODE_FIELD(relations);
WRITE_STRING_FIELD(stxcomment);
WRITE_BOOL_FIELD(if_not_exists);
}
static void
_outAlterStatsStmt(StringInfo str, const AlterStatsStmt *node)
{
WRITE_NODE_TYPE("ALTERSTATSSTMT");
WRITE_NODE_FIELD(defnames);
WRITE_INT_FIELD(stxstattarget);
WRITE_BOOL_FIELD(missing_ok);
}
static void
_outNotifyStmt(StringInfo str, const NotifyStmt *node)
{
WRITE_NODE_TYPE("NOTIFY");
WRITE_STRING_FIELD(conditionname);
WRITE_STRING_FIELD(payload);
}
static void
_outDeclareCursorStmt(StringInfo str, const DeclareCursorStmt *node)
{
WRITE_NODE_TYPE("DECLARECURSOR");
WRITE_STRING_FIELD(portalname);
WRITE_INT_FIELD(options);
WRITE_NODE_FIELD(query);
}
static void
_outSelectStmt(StringInfo str, const SelectStmt *node)
{
WRITE_NODE_TYPE("SELECT");
WRITE_NODE_FIELD(distinctClause);
WRITE_NODE_FIELD(intoClause);
WRITE_NODE_FIELD(targetList);
WRITE_NODE_FIELD(fromClause);
WRITE_NODE_FIELD(whereClause);
WRITE_NODE_FIELD(groupClause);
WRITE_NODE_FIELD(havingClause);
WRITE_NODE_FIELD(windowClause);
WRITE_NODE_FIELD(valuesLists);
WRITE_NODE_FIELD(sortClause);
WRITE_NODE_FIELD(limitOffset);
WRITE_NODE_FIELD(limitCount);
WRITE_ENUM_FIELD(limitOption, LimitOption);
WRITE_NODE_FIELD(lockingClause);
WRITE_NODE_FIELD(withClause);
WRITE_ENUM_FIELD(op, SetOperation);
WRITE_BOOL_FIELD(all);
WRITE_NODE_FIELD(larg);
WRITE_NODE_FIELD(rarg);
}
static void
_outFuncCall(StringInfo str, const FuncCall *node)
{
WRITE_NODE_TYPE("FUNCCALL");
WRITE_NODE_FIELD(funcname);
WRITE_NODE_FIELD(args);
WRITE_NODE_FIELD(agg_order);
WRITE_NODE_FIELD(agg_filter);
WRITE_BOOL_FIELD(agg_within_group);
WRITE_BOOL_FIELD(agg_star);
WRITE_BOOL_FIELD(agg_distinct);
WRITE_BOOL_FIELD(func_variadic);
WRITE_NODE_FIELD(over);
WRITE_LOCATION_FIELD(location);
}
static void
_outDefElem(StringInfo str, const DefElem *node)
{
WRITE_NODE_TYPE("DEFELEM");
WRITE_STRING_FIELD(defnamespace);
WRITE_STRING_FIELD(defname);
WRITE_NODE_FIELD(arg);
WRITE_ENUM_FIELD(defaction, DefElemAction);
WRITE_LOCATION_FIELD(location);
}
static void
_outTableLikeClause(StringInfo str, const TableLikeClause *node)
{
WRITE_NODE_TYPE("TABLELIKECLAUSE");
WRITE_NODE_FIELD(relation);
WRITE_UINT_FIELD(options);
}
static void
_outLockingClause(StringInfo str, const LockingClause *node)
{
WRITE_NODE_TYPE("LOCKINGCLAUSE");
WRITE_NODE_FIELD(lockedRels);
WRITE_ENUM_FIELD(strength, LockClauseStrength);
WRITE_ENUM_FIELD(waitPolicy, LockWaitPolicy);
}
static void
_outXmlSerialize(StringInfo str, const XmlSerialize *node)
{
WRITE_NODE_TYPE("XMLSERIALIZE");
WRITE_ENUM_FIELD(xmloption, XmlOptionType);
WRITE_NODE_FIELD(expr);
WRITE_NODE_FIELD(typeName);
WRITE_LOCATION_FIELD(location);
}
static void
_outTriggerTransition(StringInfo str, const TriggerTransition *node)
{
WRITE_NODE_TYPE("TRIGGERTRANSITION");
WRITE_STRING_FIELD(name);
WRITE_BOOL_FIELD(isNew);
WRITE_BOOL_FIELD(isTable);
}
static void
_outColumnDef(StringInfo str, const ColumnDef *node)
{
WRITE_NODE_TYPE("COLUMNDEF");
WRITE_STRING_FIELD(colname);
WRITE_NODE_FIELD(typeName);
WRITE_INT_FIELD(inhcount);
WRITE_BOOL_FIELD(is_local);
WRITE_BOOL_FIELD(is_not_null);
WRITE_BOOL_FIELD(is_from_type);
WRITE_CHAR_FIELD(storage);
WRITE_NODE_FIELD(raw_default);
WRITE_NODE_FIELD(cooked_default);
WRITE_CHAR_FIELD(identity);
WRITE_NODE_FIELD(identitySequence);
WRITE_CHAR_FIELD(generated);
WRITE_NODE_FIELD(collClause);
WRITE_OID_FIELD(collOid);
WRITE_NODE_FIELD(constraints);
WRITE_NODE_FIELD(fdwoptions);
WRITE_LOCATION_FIELD(location);
}
static void
_outTypeName(StringInfo str, const TypeName *node)
{
WRITE_NODE_TYPE("TYPENAME");
WRITE_NODE_FIELD(names);
WRITE_OID_FIELD(typeOid);
WRITE_BOOL_FIELD(setof);
WRITE_BOOL_FIELD(pct_type);
WRITE_NODE_FIELD(typmods);
WRITE_INT_FIELD(typemod);
WRITE_NODE_FIELD(arrayBounds);
WRITE_LOCATION_FIELD(location);
}
static void
_outTypeCast(StringInfo str, const TypeCast *node)
{
WRITE_NODE_TYPE("TYPECAST");
WRITE_NODE_FIELD(arg);
WRITE_NODE_FIELD(typeName);
WRITE_LOCATION_FIELD(location);
}
static void
_outCollateClause(StringInfo str, const CollateClause *node)
{
WRITE_NODE_TYPE("COLLATECLAUSE");
WRITE_NODE_FIELD(arg);
WRITE_NODE_FIELD(collname);
WRITE_LOCATION_FIELD(location);
}
static void
_outIndexElem(StringInfo str, const IndexElem *node)
{
WRITE_NODE_TYPE("INDEXELEM");
WRITE_STRING_FIELD(name);
WRITE_NODE_FIELD(expr);
WRITE_STRING_FIELD(indexcolname);
WRITE_NODE_FIELD(collation);
WRITE_NODE_FIELD(opclass);
WRITE_NODE_FIELD(opclassopts);
WRITE_ENUM_FIELD(ordering, SortByDir);
WRITE_ENUM_FIELD(nulls_ordering, SortByNulls);
}
static void
_outQuery(StringInfo str, const Query *node)
{
WRITE_NODE_TYPE("QUERY");
WRITE_ENUM_FIELD(commandType, CmdType);
WRITE_ENUM_FIELD(querySource, QuerySource);
/* we intentionally do not print the queryId field */
WRITE_BOOL_FIELD(canSetTag);
/*
* Hack to work around missing outfuncs routines for a lot of the
* utility-statement node types. (The only one we actually *need* for
* rules support is NotifyStmt.) Someday we ought to support 'em all, but
* for the meantime do this to avoid getting lots of warnings when running
* with debug_print_parse on.
*/
if (node->utilityStmt)
{
switch (nodeTag(node->utilityStmt))
{
case T_CreateStmt:
case T_IndexStmt:
case T_NotifyStmt:
case T_DeclareCursorStmt:
WRITE_NODE_FIELD(utilityStmt);
break;
default:
appendStringInfoString(str, " :utilityStmt ?");
break;
}
}
else
appendStringInfoString(str, " :utilityStmt <>");
WRITE_INT_FIELD(resultRelation);
WRITE_BOOL_FIELD(hasAggs);
WRITE_BOOL_FIELD(hasWindowFuncs);
WRITE_BOOL_FIELD(hasTargetSRFs);
WRITE_BOOL_FIELD(hasSubLinks);
WRITE_BOOL_FIELD(hasDistinctOn);
WRITE_BOOL_FIELD(hasRecursive);
WRITE_BOOL_FIELD(hasModifyingCTE);
WRITE_BOOL_FIELD(hasForUpdate);
WRITE_BOOL_FIELD(hasRowSecurity);
WRITE_NODE_FIELD(cteList);
WRITE_NODE_FIELD(rtable);
WRITE_NODE_FIELD(jointree);
WRITE_NODE_FIELD(targetList);
WRITE_ENUM_FIELD(override, OverridingKind);
WRITE_NODE_FIELD(onConflict);
WRITE_NODE_FIELD(returningList);
WRITE_NODE_FIELD(groupClause);
WRITE_NODE_FIELD(groupingSets);
WRITE_NODE_FIELD(havingQual);
WRITE_NODE_FIELD(windowClause);
WRITE_NODE_FIELD(distinctClause);
WRITE_NODE_FIELD(sortClause);
WRITE_NODE_FIELD(limitOffset);
WRITE_NODE_FIELD(limitCount);
WRITE_ENUM_FIELD(limitOption, LimitOption);
WRITE_NODE_FIELD(rowMarks);
WRITE_NODE_FIELD(setOperations);
WRITE_NODE_FIELD(constraintDeps);
WRITE_NODE_FIELD(withCheckOptions);
WRITE_LOCATION_FIELD(stmt_location);
WRITE_INT_FIELD(stmt_len);
}
static void
_outWithCheckOption(StringInfo str, const WithCheckOption *node)
{
WRITE_NODE_TYPE("WITHCHECKOPTION");
WRITE_ENUM_FIELD(kind, WCOKind);
WRITE_STRING_FIELD(relname);
WRITE_STRING_FIELD(polname);
WRITE_NODE_FIELD(qual);
WRITE_BOOL_FIELD(cascaded);
}
static void
_outSortGroupClause(StringInfo str, const SortGroupClause *node)
{
WRITE_NODE_TYPE("SORTGROUPCLAUSE");
WRITE_UINT_FIELD(tleSortGroupRef);
WRITE_OID_FIELD(eqop);
WRITE_OID_FIELD(sortop);
WRITE_BOOL_FIELD(nulls_first);
WRITE_BOOL_FIELD(hashable);
}
static void
_outGroupingSet(StringInfo str, const GroupingSet *node)
{
WRITE_NODE_TYPE("GROUPINGSET");
WRITE_ENUM_FIELD(kind, GroupingSetKind);
WRITE_NODE_FIELD(content);
WRITE_LOCATION_FIELD(location);
}
static void
_outWindowClause(StringInfo str, const WindowClause *node)
{
WRITE_NODE_TYPE("WINDOWCLAUSE");
WRITE_STRING_FIELD(name);
WRITE_STRING_FIELD(refname);
WRITE_NODE_FIELD(partitionClause);
WRITE_NODE_FIELD(orderClause);
WRITE_INT_FIELD(frameOptions);
WRITE_NODE_FIELD(startOffset);
WRITE_NODE_FIELD(endOffset);
WRITE_OID_FIELD(startInRangeFunc);
WRITE_OID_FIELD(endInRangeFunc);
WRITE_OID_FIELD(inRangeColl);
WRITE_BOOL_FIELD(inRangeAsc);
WRITE_BOOL_FIELD(inRangeNullsFirst);
WRITE_UINT_FIELD(winref);
WRITE_BOOL_FIELD(copiedOrder);
}
static void
_outRowMarkClause(StringInfo str, const RowMarkClause *node)
{
WRITE_NODE_TYPE("ROWMARKCLAUSE");
WRITE_UINT_FIELD(rti);
WRITE_ENUM_FIELD(strength, LockClauseStrength);
WRITE_ENUM_FIELD(waitPolicy, LockWaitPolicy);
WRITE_BOOL_FIELD(pushedDown);
}
static void
_outWithClause(StringInfo str, const WithClause *node)
{
WRITE_NODE_TYPE("WITHCLAUSE");
WRITE_NODE_FIELD(ctes);
WRITE_BOOL_FIELD(recursive);
WRITE_LOCATION_FIELD(location);
}
static void
_outCommonTableExpr(StringInfo str, const CommonTableExpr *node)
{
WRITE_NODE_TYPE("COMMONTABLEEXPR");
WRITE_STRING_FIELD(ctename);
WRITE_NODE_FIELD(aliascolnames);
WRITE_ENUM_FIELD(ctematerialized, CTEMaterialize);
WRITE_NODE_FIELD(ctequery);
WRITE_LOCATION_FIELD(location);
WRITE_BOOL_FIELD(cterecursive);
WRITE_INT_FIELD(cterefcount);
WRITE_NODE_FIELD(ctecolnames);
WRITE_NODE_FIELD(ctecoltypes);
WRITE_NODE_FIELD(ctecoltypmods);
WRITE_NODE_FIELD(ctecolcollations);
}
static void
_outSetOperationStmt(StringInfo str, const SetOperationStmt *node)
{
WRITE_NODE_TYPE("SETOPERATIONSTMT");
WRITE_ENUM_FIELD(op, SetOperation);
WRITE_BOOL_FIELD(all);
WRITE_NODE_FIELD(larg);
WRITE_NODE_FIELD(rarg);
WRITE_NODE_FIELD(colTypes);
WRITE_NODE_FIELD(colTypmods);
WRITE_NODE_FIELD(colCollations);
WRITE_NODE_FIELD(groupClauses);
}
static void
_outRangeTblEntry(StringInfo str, const RangeTblEntry *node)
{
WRITE_NODE_TYPE("RTE");
/* put alias + eref first to make dump more legible */
WRITE_NODE_FIELD(alias);
WRITE_NODE_FIELD(eref);
WRITE_ENUM_FIELD(rtekind, RTEKind);
switch (node->rtekind)
{
case RTE_RELATION:
WRITE_OID_FIELD(relid);
WRITE_CHAR_FIELD(relkind);
WRITE_INT_FIELD(rellockmode);
WRITE_NODE_FIELD(tablesample);
break;
case RTE_SUBQUERY:
WRITE_NODE_FIELD(subquery);
WRITE_BOOL_FIELD(security_barrier);
break;
case RTE_JOIN:
WRITE_ENUM_FIELD(jointype, JoinType);
WRITE_INT_FIELD(joinmergedcols);
WRITE_NODE_FIELD(joinaliasvars);
WRITE_NODE_FIELD(joinleftcols);
WRITE_NODE_FIELD(joinrightcols);
break;
case RTE_FUNCTION:
WRITE_NODE_FIELD(functions);
WRITE_BOOL_FIELD(funcordinality);
break;
case RTE_TABLEFUNC:
WRITE_NODE_FIELD(tablefunc);
break;
case RTE_VALUES:
WRITE_NODE_FIELD(values_lists);
WRITE_NODE_FIELD(coltypes);
WRITE_NODE_FIELD(coltypmods);
WRITE_NODE_FIELD(colcollations);
break;
case RTE_CTE:
WRITE_STRING_FIELD(ctename);
WRITE_UINT_FIELD(ctelevelsup);
WRITE_BOOL_FIELD(self_reference);
WRITE_NODE_FIELD(coltypes);
WRITE_NODE_FIELD(coltypmods);
WRITE_NODE_FIELD(colcollations);
break;
case RTE_NAMEDTUPLESTORE:
WRITE_STRING_FIELD(enrname);
WRITE_FLOAT_FIELD(enrtuples, "%.0f");
WRITE_OID_FIELD(relid);
WRITE_NODE_FIELD(coltypes);
WRITE_NODE_FIELD(coltypmods);
WRITE_NODE_FIELD(colcollations);
break;
case RTE_RESULT:
/* no extra fields */
break;
default:
elog(ERROR, "unrecognized RTE kind: %d", (int) node->rtekind);
break;
}
WRITE_BOOL_FIELD(lateral);
WRITE_BOOL_FIELD(inh);
WRITE_BOOL_FIELD(inFromCl);
WRITE_UINT_FIELD(requiredPerms);
WRITE_OID_FIELD(checkAsUser);
WRITE_BITMAPSET_FIELD(selectedCols);
WRITE_BITMAPSET_FIELD(insertedCols);
WRITE_BITMAPSET_FIELD(updatedCols);
WRITE_BITMAPSET_FIELD(extraUpdatedCols);
WRITE_NODE_FIELD(securityQuals);
}
static void
_outRangeTblFunction(StringInfo str, const RangeTblFunction *node)
{
WRITE_NODE_TYPE("RANGETBLFUNCTION");
WRITE_NODE_FIELD(funcexpr);
WRITE_INT_FIELD(funccolcount);
WRITE_NODE_FIELD(funccolnames);
WRITE_NODE_FIELD(funccoltypes);
WRITE_NODE_FIELD(funccoltypmods);
WRITE_NODE_FIELD(funccolcollations);
WRITE_BITMAPSET_FIELD(funcparams);
}
static void
_outTableSampleClause(StringInfo str, const TableSampleClause *node)
{
WRITE_NODE_TYPE("TABLESAMPLECLAUSE");
WRITE_OID_FIELD(tsmhandler);
WRITE_NODE_FIELD(args);
WRITE_NODE_FIELD(repeatable);
}
static void
_outAExpr(StringInfo str, const A_Expr *node)
{
WRITE_NODE_TYPE("AEXPR");
switch (node->kind)
{
case AEXPR_OP:
appendStringInfoChar(str, ' ');
WRITE_NODE_FIELD(name);
break;
case AEXPR_OP_ANY:
appendStringInfoChar(str, ' ');
WRITE_NODE_FIELD(name);
appendStringInfoString(str, " ANY ");
break;
case AEXPR_OP_ALL:
appendStringInfoChar(str, ' ');
WRITE_NODE_FIELD(name);
appendStringInfoString(str, " ALL ");
break;
case AEXPR_DISTINCT:
appendStringInfoString(str, " DISTINCT ");
WRITE_NODE_FIELD(name);
break;
case AEXPR_NOT_DISTINCT:
appendStringInfoString(str, " NOT_DISTINCT ");
WRITE_NODE_FIELD(name);
break;
case AEXPR_NULLIF:
appendStringInfoString(str, " NULLIF ");
WRITE_NODE_FIELD(name);
break;
case AEXPR_OF:
appendStringInfoString(str, " OF ");
WRITE_NODE_FIELD(name);
break;
case AEXPR_IN:
appendStringInfoString(str, " IN ");
WRITE_NODE_FIELD(name);
break;
case AEXPR_LIKE:
appendStringInfoString(str, " LIKE ");
WRITE_NODE_FIELD(name);
break;
case AEXPR_ILIKE:
appendStringInfoString(str, " ILIKE ");
WRITE_NODE_FIELD(name);
break;
case AEXPR_SIMILAR:
appendStringInfoString(str, " SIMILAR ");
WRITE_NODE_FIELD(name);
break;
case AEXPR_BETWEEN:
appendStringInfoString(str, " BETWEEN ");
WRITE_NODE_FIELD(name);
break;
case AEXPR_NOT_BETWEEN:
appendStringInfoString(str, " NOT_BETWEEN ");
WRITE_NODE_FIELD(name);
break;
case AEXPR_BETWEEN_SYM:
appendStringInfoString(str, " BETWEEN_SYM ");
WRITE_NODE_FIELD(name);
break;
case AEXPR_NOT_BETWEEN_SYM:
appendStringInfoString(str, " NOT_BETWEEN_SYM ");
WRITE_NODE_FIELD(name);
break;
case AEXPR_PAREN:
appendStringInfoString(str, " PAREN");
break;
default:
appendStringInfoString(str, " ??");
break;
}
WRITE_NODE_FIELD(lexpr);
WRITE_NODE_FIELD(rexpr);
WRITE_LOCATION_FIELD(location);
}
static void
_outValue(StringInfo str, const Value *value)
{
switch (value->type)
{
case T_Integer:
appendStringInfo(str, "%d", value->val.ival);
break;
case T_Float:
/*
* We assume the value is a valid numeric literal and so does not
* need quoting.
*/
appendStringInfoString(str, value->val.str);
break;
case T_String:
/*
* We use outToken to provide escaping of the string's content,
* but we don't want it to do anything with an empty string.
*/
appendStringInfoChar(str, '"');
if (value->val.str[0] != '\0')
outToken(str, value->val.str);
appendStringInfoChar(str, '"');
break;
case T_BitString:
/* internal representation already has leading 'b' */
appendStringInfoString(str, value->val.str);
break;
case T_Null:
/* this is seen only within A_Const, not in transformed trees */
appendStringInfoString(str, "NULL");
break;
default:
elog(ERROR, "unrecognized node type: %d", (int) value->type);
break;
}
}
static void
_outColumnRef(StringInfo str, const ColumnRef *node)
{
WRITE_NODE_TYPE("COLUMNREF");
WRITE_NODE_FIELD(fields);
WRITE_LOCATION_FIELD(location);
}
static void
_outParamRef(StringInfo str, const ParamRef *node)
{
WRITE_NODE_TYPE("PARAMREF");
WRITE_INT_FIELD(number);
WRITE_LOCATION_FIELD(location);
}
/*
* Node types found in raw parse trees (supported for debug purposes)
*/
static void
_outRawStmt(StringInfo str, const RawStmt *node)
{
WRITE_NODE_TYPE("RAWSTMT");
WRITE_NODE_FIELD(stmt);
WRITE_LOCATION_FIELD(stmt_location);
WRITE_INT_FIELD(stmt_len);
}
static void
_outAConst(StringInfo str, const A_Const *node)
{
WRITE_NODE_TYPE("A_CONST");
appendStringInfoString(str, " :val ");
_outValue(str, &(node->val));
WRITE_LOCATION_FIELD(location);
}
static void
_outA_Star(StringInfo str, const A_Star *node)
{
WRITE_NODE_TYPE("A_STAR");
}
static void
_outA_Indices(StringInfo str, const A_Indices *node)
{
WRITE_NODE_TYPE("A_INDICES");
WRITE_BOOL_FIELD(is_slice);
WRITE_NODE_FIELD(lidx);
WRITE_NODE_FIELD(uidx);
}
static void
_outA_Indirection(StringInfo str, const A_Indirection *node)
{
WRITE_NODE_TYPE("A_INDIRECTION");
WRITE_NODE_FIELD(arg);
WRITE_NODE_FIELD(indirection);
}
static void
_outA_ArrayExpr(StringInfo str, const A_ArrayExpr *node)
{
WRITE_NODE_TYPE("A_ARRAYEXPR");
WRITE_NODE_FIELD(elements);
WRITE_LOCATION_FIELD(location);
}
static void
_outResTarget(StringInfo str, const ResTarget *node)
{
WRITE_NODE_TYPE("RESTARGET");
WRITE_STRING_FIELD(name);
WRITE_NODE_FIELD(indirection);
WRITE_NODE_FIELD(val);
WRITE_LOCATION_FIELD(location);
}
static void
_outMultiAssignRef(StringInfo str, const MultiAssignRef *node)
{
WRITE_NODE_TYPE("MULTIASSIGNREF");
WRITE_NODE_FIELD(source);
WRITE_INT_FIELD(colno);
WRITE_INT_FIELD(ncolumns);
}
static void
_outSortBy(StringInfo str, const SortBy *node)
{
WRITE_NODE_TYPE("SORTBY");
WRITE_NODE_FIELD(node);
WRITE_ENUM_FIELD(sortby_dir, SortByDir);
WRITE_ENUM_FIELD(sortby_nulls, SortByNulls);
WRITE_NODE_FIELD(useOp);
WRITE_LOCATION_FIELD(location);
}
static void
_outWindowDef(StringInfo str, const WindowDef *node)
{
WRITE_NODE_TYPE("WINDOWDEF");
WRITE_STRING_FIELD(name);
WRITE_STRING_FIELD(refname);
WRITE_NODE_FIELD(partitionClause);
WRITE_NODE_FIELD(orderClause);
WRITE_INT_FIELD(frameOptions);
WRITE_NODE_FIELD(startOffset);
WRITE_NODE_FIELD(endOffset);
WRITE_LOCATION_FIELD(location);
}
static void
_outRangeSubselect(StringInfo str, const RangeSubselect *node)
{
WRITE_NODE_TYPE("RANGESUBSELECT");
WRITE_BOOL_FIELD(lateral);
WRITE_NODE_FIELD(subquery);
WRITE_NODE_FIELD(alias);
}
static void
_outRangeFunction(StringInfo str, const RangeFunction *node)
{
WRITE_NODE_TYPE("RANGEFUNCTION");
WRITE_BOOL_FIELD(lateral);
WRITE_BOOL_FIELD(ordinality);
WRITE_BOOL_FIELD(is_rowsfrom);
WRITE_NODE_FIELD(functions);
WRITE_NODE_FIELD(alias);
WRITE_NODE_FIELD(coldeflist);
}
static void
_outRangeTableSample(StringInfo str, const RangeTableSample *node)
{
WRITE_NODE_TYPE("RANGETABLESAMPLE");
WRITE_NODE_FIELD(relation);
WRITE_NODE_FIELD(method);
WRITE_NODE_FIELD(args);
WRITE_NODE_FIELD(repeatable);
WRITE_LOCATION_FIELD(location);
}
static void
_outRangeTableFunc(StringInfo str, const RangeTableFunc *node)
{
WRITE_NODE_TYPE("RANGETABLEFUNC");
WRITE_BOOL_FIELD(lateral);
WRITE_NODE_FIELD(docexpr);
WRITE_NODE_FIELD(rowexpr);
WRITE_NODE_FIELD(namespaces);
WRITE_NODE_FIELD(columns);
WRITE_NODE_FIELD(alias);
WRITE_LOCATION_FIELD(location);
}
static void
_outRangeTableFuncCol(StringInfo str, const RangeTableFuncCol *node)
{
WRITE_NODE_TYPE("RANGETABLEFUNCCOL");
WRITE_STRING_FIELD(colname);
WRITE_NODE_FIELD(typeName);
WRITE_BOOL_FIELD(for_ordinality);
WRITE_BOOL_FIELD(is_not_null);
WRITE_NODE_FIELD(colexpr);
WRITE_NODE_FIELD(coldefexpr);
WRITE_LOCATION_FIELD(location);
}
static void
_outConstraint(StringInfo str, const Constraint *node)
{
WRITE_NODE_TYPE("CONSTRAINT");
WRITE_STRING_FIELD(conname);
WRITE_BOOL_FIELD(deferrable);
WRITE_BOOL_FIELD(initdeferred);
WRITE_LOCATION_FIELD(location);
appendStringInfoString(str, " :contype ");
switch (node->contype)
{
case CONSTR_NULL:
appendStringInfoString(str, "NULL");
break;
case CONSTR_NOTNULL:
appendStringInfoString(str, "NOT_NULL");
break;
case CONSTR_DEFAULT:
appendStringInfoString(str, "DEFAULT");
WRITE_NODE_FIELD(raw_expr);
WRITE_STRING_FIELD(cooked_expr);
break;
case CONSTR_IDENTITY:
appendStringInfoString(str, "IDENTITY");
WRITE_NODE_FIELD(raw_expr);
WRITE_STRING_FIELD(cooked_expr);
WRITE_CHAR_FIELD(generated_when);
break;
case CONSTR_GENERATED:
appendStringInfoString(str, "GENERATED");
WRITE_NODE_FIELD(raw_expr);
WRITE_STRING_FIELD(cooked_expr);
WRITE_CHAR_FIELD(generated_when);
break;
case CONSTR_CHECK:
appendStringInfoString(str, "CHECK");
WRITE_BOOL_FIELD(is_no_inherit);
WRITE_NODE_FIELD(raw_expr);
WRITE_STRING_FIELD(cooked_expr);
break;
case CONSTR_PRIMARY:
appendStringInfoString(str, "PRIMARY_KEY");
WRITE_NODE_FIELD(keys);
WRITE_NODE_FIELD(including);
WRITE_NODE_FIELD(options);
WRITE_STRING_FIELD(indexname);
WRITE_STRING_FIELD(indexspace);
WRITE_BOOL_FIELD(reset_default_tblspc);
/* access_method and where_clause not currently used */
break;
case CONSTR_UNIQUE:
appendStringInfoString(str, "UNIQUE");
WRITE_NODE_FIELD(keys);
WRITE_NODE_FIELD(including);
WRITE_NODE_FIELD(options);
WRITE_STRING_FIELD(indexname);
WRITE_STRING_FIELD(indexspace);
WRITE_BOOL_FIELD(reset_default_tblspc);
/* access_method and where_clause not currently used */
break;
case CONSTR_EXCLUSION:
appendStringInfoString(str, "EXCLUSION");
WRITE_NODE_FIELD(exclusions);
WRITE_NODE_FIELD(including);
WRITE_NODE_FIELD(options);
WRITE_STRING_FIELD(indexname);
WRITE_STRING_FIELD(indexspace);
WRITE_BOOL_FIELD(reset_default_tblspc);
WRITE_STRING_FIELD(access_method);
WRITE_NODE_FIELD(where_clause);
break;
case CONSTR_FOREIGN:
appendStringInfoString(str, "FOREIGN_KEY");
WRITE_NODE_FIELD(pktable);
WRITE_NODE_FIELD(fk_attrs);
WRITE_NODE_FIELD(pk_attrs);
WRITE_CHAR_FIELD(fk_matchtype);
WRITE_CHAR_FIELD(fk_upd_action);
WRITE_CHAR_FIELD(fk_del_action);
WRITE_NODE_FIELD(old_conpfeqop);
WRITE_OID_FIELD(old_pktable_oid);
WRITE_BOOL_FIELD(skip_validation);
WRITE_BOOL_FIELD(initially_valid);
break;
case CONSTR_ATTR_DEFERRABLE:
appendStringInfoString(str, "ATTR_DEFERRABLE");
break;
case CONSTR_ATTR_NOT_DEFERRABLE:
appendStringInfoString(str, "ATTR_NOT_DEFERRABLE");
break;
case CONSTR_ATTR_DEFERRED:
appendStringInfoString(str, "ATTR_DEFERRED");
break;
case CONSTR_ATTR_IMMEDIATE:
appendStringInfoString(str, "ATTR_IMMEDIATE");
break;
default:
appendStringInfo(str, "<unrecognized_constraint %d>",
(int) node->contype);
break;
}
}
static void
_outForeignKeyCacheInfo(StringInfo str, const ForeignKeyCacheInfo *node)
{
WRITE_NODE_TYPE("FOREIGNKEYCACHEINFO");
WRITE_OID_FIELD(conoid);
WRITE_OID_FIELD(conrelid);
WRITE_OID_FIELD(confrelid);
WRITE_INT_FIELD(nkeys);
WRITE_ATTRNUMBER_ARRAY(conkey, node->nkeys);
WRITE_ATTRNUMBER_ARRAY(confkey, node->nkeys);
WRITE_OID_ARRAY(conpfeqop, node->nkeys);
}
static void
_outPartitionElem(StringInfo str, const PartitionElem *node)
{
WRITE_NODE_TYPE("PARTITIONELEM");
WRITE_STRING_FIELD(name);
WRITE_NODE_FIELD(expr);
WRITE_NODE_FIELD(collation);
WRITE_NODE_FIELD(opclass);
WRITE_LOCATION_FIELD(location);
}
static void
_outPartitionSpec(StringInfo str, const PartitionSpec *node)
{
WRITE_NODE_TYPE("PARTITIONSPEC");
WRITE_STRING_FIELD(strategy);
WRITE_NODE_FIELD(partParams);
WRITE_LOCATION_FIELD(location);
}
static void
_outPartitionBoundSpec(StringInfo str, const PartitionBoundSpec *node)
{
WRITE_NODE_TYPE("PARTITIONBOUNDSPEC");
WRITE_CHAR_FIELD(strategy);
WRITE_BOOL_FIELD(is_default);
WRITE_INT_FIELD(modulus);
WRITE_INT_FIELD(remainder);
WRITE_NODE_FIELD(listdatums);
WRITE_NODE_FIELD(lowerdatums);
WRITE_NODE_FIELD(upperdatums);
WRITE_LOCATION_FIELD(location);
}
static void
_outPartitionRangeDatum(StringInfo str, const PartitionRangeDatum *node)
{
WRITE_NODE_TYPE("PARTITIONRANGEDATUM");
WRITE_ENUM_FIELD(kind, PartitionRangeDatumKind);
WRITE_NODE_FIELD(value);
WRITE_LOCATION_FIELD(location);
}
/*
* outNode -
* converts a Node into ascii string and append it to 'str'
*/
void
outNode(StringInfo str, const void *obj)
{
/* Guard against stack overflow due to overly complex expressions */
check_stack_depth();
if (obj == NULL)
appendStringInfoString(str, "<>");
else if (IsA(obj, List) || IsA(obj, IntList) || IsA(obj, OidList))
_outList(str, obj);
else if (IsA(obj, Integer) ||
IsA(obj, Float) ||
IsA(obj, String) ||
IsA(obj, BitString))
{
/* nodeRead does not want to see { } around these! */
_outValue(str, obj);
}
else
{
appendStringInfoChar(str, '{');
switch (nodeTag(obj))
{
case T_PlannedStmt:
_outPlannedStmt(str, obj);
break;
case T_Plan:
_outPlan(str, obj);
break;
case T_Result:
_outResult(str, obj);
break;
case T_ProjectSet:
_outProjectSet(str, obj);
break;
case T_ModifyTable:
_outModifyTable(str, obj);
break;
case T_Append:
_outAppend(str, obj);
break;
case T_MergeAppend:
_outMergeAppend(str, obj);
break;
case T_RecursiveUnion:
_outRecursiveUnion(str, obj);
break;
case T_BitmapAnd:
_outBitmapAnd(str, obj);
break;
case T_BitmapOr:
_outBitmapOr(str, obj);
break;
case T_Gather:
_outGather(str, obj);
break;
case T_GatherMerge:
_outGatherMerge(str, obj);
break;
case T_Scan:
_outScan(str, obj);
break;
case T_SeqScan:
_outSeqScan(str, obj);
break;
case T_SampleScan:
_outSampleScan(str, obj);
break;
case T_IndexScan:
_outIndexScan(str, obj);
break;
case T_IndexOnlyScan:
_outIndexOnlyScan(str, obj);
break;
case T_BitmapIndexScan:
_outBitmapIndexScan(str, obj);
break;
case T_BitmapHeapScan:
_outBitmapHeapScan(str, obj);
break;
case T_TidScan:
_outTidScan(str, obj);
break;
case T_SubqueryScan:
_outSubqueryScan(str, obj);
break;
case T_FunctionScan:
_outFunctionScan(str, obj);
break;
case T_TableFuncScan:
_outTableFuncScan(str, obj);
break;
case T_ValuesScan:
_outValuesScan(str, obj);
break;
case T_CteScan:
_outCteScan(str, obj);
break;
case T_NamedTuplestoreScan:
_outNamedTuplestoreScan(str, obj);
break;
case T_WorkTableScan:
_outWorkTableScan(str, obj);
break;
case T_ForeignScan:
_outForeignScan(str, obj);
break;
case T_CustomScan:
_outCustomScan(str, obj);
break;
case T_Join:
_outJoin(str, obj);
break;
case T_NestLoop:
_outNestLoop(str, obj);
break;
case T_MergeJoin:
_outMergeJoin(str, obj);
break;
case T_HashJoin:
_outHashJoin(str, obj);
break;
case T_Agg:
_outAgg(str, obj);
break;
case T_WindowAgg:
_outWindowAgg(str, obj);
break;
case T_Group:
_outGroup(str, obj);
break;
case T_Material:
_outMaterial(str, obj);
break;
case T_Sort:
_outSort(str, obj);
break;
case T_IncrementalSort:
_outIncrementalSort(str, obj);
break;
case T_Unique:
_outUnique(str, obj);
break;
case T_Hash:
_outHash(str, obj);
break;
case T_SetOp:
_outSetOp(str, obj);
break;
case T_LockRows:
_outLockRows(str, obj);
break;
case T_Limit:
_outLimit(str, obj);
break;
case T_NestLoopParam:
_outNestLoopParam(str, obj);
break;
case T_PlanRowMark:
_outPlanRowMark(str, obj);
break;
case T_PartitionPruneInfo:
_outPartitionPruneInfo(str, obj);
break;
case T_PartitionedRelPruneInfo:
_outPartitionedRelPruneInfo(str, obj);
break;
case T_PartitionPruneStepOp:
_outPartitionPruneStepOp(str, obj);
break;
case T_PartitionPruneStepCombine:
_outPartitionPruneStepCombine(str, obj);
break;
case T_PlanInvalItem:
_outPlanInvalItem(str, obj);
break;
case T_Alias:
_outAlias(str, obj);
break;
case T_RangeVar:
_outRangeVar(str, obj);
break;
case T_TableFunc:
_outTableFunc(str, obj);
break;
case T_IntoClause:
_outIntoClause(str, obj);
break;
case T_Var:
_outVar(str, obj);
break;
case T_Const:
_outConst(str, obj);
break;
case T_Param:
_outParam(str, obj);
break;
case T_Aggref:
_outAggref(str, obj);
break;
case T_GroupingFunc:
_outGroupingFunc(str, obj);
break;
case T_WindowFunc:
_outWindowFunc(str, obj);
break;
case T_SubscriptingRef:
_outSubscriptingRef(str, obj);
break;
case T_FuncExpr:
_outFuncExpr(str, obj);
break;
case T_NamedArgExpr:
_outNamedArgExpr(str, obj);
break;
case T_OpExpr:
_outOpExpr(str, obj);
break;
case T_DistinctExpr:
_outDistinctExpr(str, obj);
break;
case T_NullIfExpr:
_outNullIfExpr(str, obj);
break;
case T_ScalarArrayOpExpr:
_outScalarArrayOpExpr(str, obj);
break;
case T_BoolExpr:
_outBoolExpr(str, obj);
break;
case T_SubLink:
_outSubLink(str, obj);
break;
case T_SubPlan:
_outSubPlan(str, obj);
break;
case T_AlternativeSubPlan:
_outAlternativeSubPlan(str, obj);
break;
case T_FieldSelect:
_outFieldSelect(str, obj);
break;
case T_FieldStore:
_outFieldStore(str, obj);
break;
case T_RelabelType:
_outRelabelType(str, obj);
break;
case T_CoerceViaIO:
_outCoerceViaIO(str, obj);
break;
case T_ArrayCoerceExpr:
_outArrayCoerceExpr(str, obj);
break;
case T_ConvertRowtypeExpr:
_outConvertRowtypeExpr(str, obj);
break;
case T_CollateExpr:
_outCollateExpr(str, obj);
break;
case T_CaseExpr:
_outCaseExpr(str, obj);
break;
case T_CaseWhen:
_outCaseWhen(str, obj);
break;
case T_CaseTestExpr:
_outCaseTestExpr(str, obj);
break;
case T_ArrayExpr:
_outArrayExpr(str, obj);
break;
case T_RowExpr:
_outRowExpr(str, obj);
break;
case T_RowCompareExpr:
_outRowCompareExpr(str, obj);
break;
case T_CoalesceExpr:
_outCoalesceExpr(str, obj);
break;
case T_MinMaxExpr:
_outMinMaxExpr(str, obj);
break;
case T_SQLValueFunction:
_outSQLValueFunction(str, obj);
break;
case T_XmlExpr:
_outXmlExpr(str, obj);
break;
case T_NullTest:
_outNullTest(str, obj);
break;
case T_BooleanTest:
_outBooleanTest(str, obj);
break;
case T_CoerceToDomain:
_outCoerceToDomain(str, obj);
break;
case T_CoerceToDomainValue:
_outCoerceToDomainValue(str, obj);
break;
case T_SetToDefault:
_outSetToDefault(str, obj);
break;
case T_CurrentOfExpr:
_outCurrentOfExpr(str, obj);
break;
case T_NextValueExpr:
_outNextValueExpr(str, obj);
break;
case T_InferenceElem:
_outInferenceElem(str, obj);
break;
case T_TargetEntry:
_outTargetEntry(str, obj);
break;
case T_RangeTblRef:
_outRangeTblRef(str, obj);
break;
case T_JoinExpr:
_outJoinExpr(str, obj);
break;
case T_FromExpr:
_outFromExpr(str, obj);
break;
case T_OnConflictExpr:
_outOnConflictExpr(str, obj);
break;
case T_Path:
_outPath(str, obj);
break;
case T_IndexPath:
_outIndexPath(str, obj);
break;
case T_BitmapHeapPath:
_outBitmapHeapPath(str, obj);
break;
case T_BitmapAndPath:
_outBitmapAndPath(str, obj);
break;
case T_BitmapOrPath:
_outBitmapOrPath(str, obj);
break;
case T_TidPath:
_outTidPath(str, obj);
break;
case T_SubqueryScanPath:
_outSubqueryScanPath(str, obj);
break;
case T_ForeignPath:
_outForeignPath(str, obj);
break;
case T_CustomPath:
_outCustomPath(str, obj);
break;
case T_AppendPath:
_outAppendPath(str, obj);
break;
case T_MergeAppendPath:
_outMergeAppendPath(str, obj);
break;
case T_GroupResultPath:
_outGroupResultPath(str, obj);
break;
case T_MaterialPath:
_outMaterialPath(str, obj);
break;
case T_UniquePath:
_outUniquePath(str, obj);
break;
case T_GatherPath:
_outGatherPath(str, obj);
break;
case T_ProjectionPath:
_outProjectionPath(str, obj);
break;
case T_ProjectSetPath:
_outProjectSetPath(str, obj);
break;
case T_SortPath:
_outSortPath(str, obj);
break;
case T_GroupPath:
_outGroupPath(str, obj);
break;
case T_UpperUniquePath:
_outUpperUniquePath(str, obj);
break;
case T_AggPath:
_outAggPath(str, obj);
break;
case T_GroupingSetsPath:
_outGroupingSetsPath(str, obj);
break;
case T_MinMaxAggPath:
_outMinMaxAggPath(str, obj);
break;
case T_WindowAggPath:
_outWindowAggPath(str, obj);
break;
case T_SetOpPath:
_outSetOpPath(str, obj);
break;
case T_RecursiveUnionPath:
_outRecursiveUnionPath(str, obj);
break;
case T_LockRowsPath:
_outLockRowsPath(str, obj);
break;
case T_ModifyTablePath:
_outModifyTablePath(str, obj);
break;
case T_LimitPath:
_outLimitPath(str, obj);
break;
case T_GatherMergePath:
_outGatherMergePath(str, obj);
break;
case T_NestPath:
_outNestPath(str, obj);
break;
case T_MergePath:
_outMergePath(str, obj);
break;
case T_HashPath:
_outHashPath(str, obj);
break;
case T_PlannerGlobal:
_outPlannerGlobal(str, obj);
break;
case T_PlannerInfo:
_outPlannerInfo(str, obj);
break;
case T_RelOptInfo:
_outRelOptInfo(str, obj);
break;
case T_IndexOptInfo:
_outIndexOptInfo(str, obj);
break;
case T_ForeignKeyOptInfo:
_outForeignKeyOptInfo(str, obj);
break;
case T_EquivalenceClass:
_outEquivalenceClass(str, obj);
break;
case T_EquivalenceMember:
_outEquivalenceMember(str, obj);
break;
case T_PathKey:
_outPathKey(str, obj);
break;
case T_PathTarget:
_outPathTarget(str, obj);
break;
case T_ParamPathInfo:
_outParamPathInfo(str, obj);
break;
case T_RestrictInfo:
_outRestrictInfo(str, obj);
break;
case T_IndexClause:
_outIndexClause(str, obj);
break;
case T_PlaceHolderVar:
_outPlaceHolderVar(str, obj);
break;
case T_SpecialJoinInfo:
_outSpecialJoinInfo(str, obj);
break;
case T_AppendRelInfo:
_outAppendRelInfo(str, obj);
break;
case T_PlaceHolderInfo:
_outPlaceHolderInfo(str, obj);
break;
case T_MinMaxAggInfo:
_outMinMaxAggInfo(str, obj);
break;
case T_PlannerParamItem:
_outPlannerParamItem(str, obj);
break;
case T_RollupData:
_outRollupData(str, obj);
break;
case T_GroupingSetData:
_outGroupingSetData(str, obj);
break;
case T_StatisticExtInfo:
_outStatisticExtInfo(str, obj);
break;
case T_ExtensibleNode:
_outExtensibleNode(str, obj);
break;
case T_CreateStmt:
_outCreateStmt(str, obj);
break;
case T_CreateForeignTableStmt:
_outCreateForeignTableStmt(str, obj);
break;
case T_ImportForeignSchemaStmt:
_outImportForeignSchemaStmt(str, obj);
break;
case T_IndexStmt:
_outIndexStmt(str, obj);
break;
case T_CreateStatsStmt:
_outCreateStatsStmt(str, obj);
break;
case T_AlterStatsStmt:
_outAlterStatsStmt(str, obj);
break;
case T_NotifyStmt:
_outNotifyStmt(str, obj);
break;
case T_DeclareCursorStmt:
_outDeclareCursorStmt(str, obj);
break;
case T_SelectStmt:
_outSelectStmt(str, obj);
break;
case T_ColumnDef:
_outColumnDef(str, obj);
break;
case T_TypeName:
_outTypeName(str, obj);
break;
case T_TypeCast:
_outTypeCast(str, obj);
break;
case T_CollateClause:
_outCollateClause(str, obj);
break;
case T_IndexElem:
_outIndexElem(str, obj);
break;
case T_Query:
_outQuery(str, obj);
break;
case T_WithCheckOption:
_outWithCheckOption(str, obj);
break;
case T_SortGroupClause:
_outSortGroupClause(str, obj);
break;
case T_GroupingSet:
_outGroupingSet(str, obj);
break;
case T_WindowClause:
_outWindowClause(str, obj);
break;
case T_RowMarkClause:
_outRowMarkClause(str, obj);
break;
case T_WithClause:
_outWithClause(str, obj);
break;
case T_CommonTableExpr:
_outCommonTableExpr(str, obj);
break;
case T_SetOperationStmt:
_outSetOperationStmt(str, obj);
break;
case T_RangeTblEntry:
_outRangeTblEntry(str, obj);
break;
case T_RangeTblFunction:
_outRangeTblFunction(str, obj);
break;
case T_TableSampleClause:
_outTableSampleClause(str, obj);
break;
case T_A_Expr:
_outAExpr(str, obj);
break;
case T_ColumnRef:
_outColumnRef(str, obj);
break;
case T_ParamRef:
_outParamRef(str, obj);
break;
case T_RawStmt:
_outRawStmt(str, obj);
break;
case T_A_Const:
_outAConst(str, obj);
break;
case T_A_Star:
_outA_Star(str, obj);
break;
case T_A_Indices:
_outA_Indices(str, obj);
break;
case T_A_Indirection:
_outA_Indirection(str, obj);
break;
case T_A_ArrayExpr:
_outA_ArrayExpr(str, obj);
break;
case T_ResTarget:
_outResTarget(str, obj);
break;
case T_MultiAssignRef:
_outMultiAssignRef(str, obj);
break;
case T_SortBy:
_outSortBy(str, obj);
break;
case T_WindowDef:
_outWindowDef(str, obj);
break;
case T_RangeSubselect:
_outRangeSubselect(str, obj);
break;
case T_RangeFunction:
_outRangeFunction(str, obj);
break;
case T_RangeTableSample:
_outRangeTableSample(str, obj);
break;
case T_RangeTableFunc:
_outRangeTableFunc(str, obj);
break;
case T_RangeTableFuncCol:
_outRangeTableFuncCol(str, obj);
break;
case T_Constraint:
_outConstraint(str, obj);
break;
case T_FuncCall:
_outFuncCall(str, obj);
break;
case T_DefElem:
_outDefElem(str, obj);
break;
case T_TableLikeClause:
_outTableLikeClause(str, obj);
break;
case T_LockingClause:
_outLockingClause(str, obj);
break;
case T_XmlSerialize:
_outXmlSerialize(str, obj);
break;
case T_ForeignKeyCacheInfo:
_outForeignKeyCacheInfo(str, obj);
break;
case T_TriggerTransition:
_outTriggerTransition(str, obj);
break;
case T_PartitionElem:
_outPartitionElem(str, obj);
break;
case T_PartitionSpec:
_outPartitionSpec(str, obj);
break;
case T_PartitionBoundSpec:
_outPartitionBoundSpec(str, obj);
break;
case T_PartitionRangeDatum:
_outPartitionRangeDatum(str, obj);
break;
default:
/*
* This should be an ERROR, but it's too useful to be able to
* dump structures that outNode only understands part of.
*/
elog(WARNING, "could not dump unrecognized node type: %d",
(int) nodeTag(obj));
break;
}
appendStringInfoChar(str, '}');
}
}
/*
* nodeToString -
* returns the ascii representation of the Node as a palloc'd string
*/
char *
nodeToString(const void *obj)
{
StringInfoData str;
/* see stringinfo.h for an explanation of this maneuver */
initStringInfo(&str);
outNode(&str, obj);
return str.data;
}
/*
* bmsToString -
* returns the ascii representation of the Bitmapset as a palloc'd string
*/
char *
bmsToString(const Bitmapset *bms)
{
StringInfoData str;
/* see stringinfo.h for an explanation of this maneuver */
initStringInfo(&str);
outBitmapset(&str, bms);
return str.data;
}
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