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Fixup some appendStringInfo and appendPQExpBuffer calls 

A number of places were using appendStringInfo() when they could have been
using appendStringInfoString() instead.  While there's no functionality
change there, it's just more efficient to use appendStringInfoString()
when no formatting is required.  Likewise for some
appendStringInfoString() calls which were just appending a single char.
We can just use appendStringInfoChar() for that.

Additionally, many places were using appendPQExpBuffer() when they could
have used appendPQExpBufferStr(). Change those too.

Patch by Zhijie Hou, but further searching by me found significantly more
places that deserved the same treatment.

Author: Zhijie Hou, David Rowley
Discussion: https://postgr.es/m/cb172cf4361e4c7ba7167429070979d4@G08CNEXMBPEKD05.g08.fujitsu.local
This commit is contained in:
David Rowley 2020-10-15 20:35:17 +13:00
parent 73c381cee7
commit 110d81728a
15 changed files with 210 additions and 216 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
contrib/postgres_fdw/postgres_fdw.c
View File

@ -2591,8 +2591,8 @@ postgresExplainForeignScan(ForeignScanState *node, ExplainState *es)
quote_identifier(relname));
}
else
appendStringInfo(relations, "%s",
quote_identifier(relname));
appendStringInfoString(relations,
quote_identifier(relname));
refname = (char *) list_nth(es->rtable_names, rti - 1);
if (refname == NULL)
refname = rte->eref->aliasname;

12
contrib/test_decoding/test_decoding.c
View File

@ -606,7 +606,7 @@ pg_output_stream_start(LogicalDecodingContext *ctx, TestDecodingData *data, Reor
if (data->include_xids)
appendStringInfo(ctx->out, "opening a streamed block for transaction TXN %u", txn->xid);
else
appendStringInfo(ctx->out, "opening a streamed block for transaction");
appendStringInfoString(ctx->out, "opening a streamed block for transaction");
OutputPluginWrite(ctx, last_write);
}
@ -623,7 +623,7 @@ pg_decode_stream_stop(LogicalDecodingContext *ctx,
if (data->include_xids)
appendStringInfo(ctx->out, "closing a streamed block for transaction TXN %u", txn->xid);
else
appendStringInfo(ctx->out, "closing a streamed block for transaction");
appendStringInfoString(ctx->out, "closing a streamed block for transaction");
OutputPluginWrite(ctx, true);
}
@ -641,7 +641,7 @@ pg_decode_stream_abort(LogicalDecodingContext *ctx,
if (data->include_xids)
appendStringInfo(ctx->out, "aborting streamed (sub)transaction TXN %u", txn->xid);
else
appendStringInfo(ctx->out, "aborting streamed (sub)transaction");
appendStringInfoString(ctx->out, "aborting streamed (sub)transaction");
OutputPluginWrite(ctx, true);
}
@ -660,7 +660,7 @@ pg_decode_stream_commit(LogicalDecodingContext *ctx,
if (data->include_xids)
appendStringInfo(ctx->out, "committing streamed transaction TXN %u", txn->xid);
else
appendStringInfo(ctx->out, "committing streamed transaction");
appendStringInfoString(ctx->out, "committing streamed transaction");
if (data->include_timestamp)
appendStringInfo(ctx->out, " (at %s)",
@ -693,7 +693,7 @@ pg_decode_stream_change(LogicalDecodingContext *ctx,
if (data->include_xids)
appendStringInfo(ctx->out, "streaming change for TXN %u", txn->xid);
else
appendStringInfo(ctx->out, "streaming change for transaction");
appendStringInfoString(ctx->out, "streaming change for transaction");
OutputPluginWrite(ctx, true);
}
@ -745,6 +745,6 @@ pg_decode_stream_truncate(LogicalDecodingContext *ctx, ReorderBufferTXN *txn,
if (data->include_xids)
appendStringInfo(ctx->out, "streaming truncate for TXN %u", txn->xid);
else
appendStringInfo(ctx->out, "streaming truncate for transaction");
appendStringInfoString(ctx->out, "streaming truncate for transaction");
OutputPluginWrite(ctx, true);
}

2
src/backend/access/rmgrdesc/dbasedesc.c
View File

@ -37,7 +37,7 @@ dbase_desc(StringInfo buf, XLogReaderState *record)
xl_dbase_drop_rec *xlrec = (xl_dbase_drop_rec *) rec;
int i;
appendStringInfo(buf, "dir");
appendStringInfoString(buf, "dir");
for (i = 0; i < xlrec->ntablespaces; i++)
appendStringInfo(buf, " %u/%u",
xlrec->tablespace_ids[i], xlrec->db_id);

16
src/backend/commands/explain.c
View File

@ -2768,14 +2768,14 @@ show_incremental_sort_group_info(IncrementalSortGroupInfo *groupInfo,
groupInfo->groupCount);
/* plural/singular based on methodNames size */
if (list_length(methodNames) > 1)
appendStringInfo(es->str, "s: ");
appendStringInfoString(es->str, "s: ");
else
appendStringInfo(es->str, ": ");
appendStringInfoString(es->str, ": ");
foreach(methodCell, methodNames)
{
appendStringInfo(es->str, "%s", (char *) methodCell->ptr_value);
appendStringInfoString(es->str, (char *) methodCell->ptr_value);
if (foreach_current_index(methodCell) < list_length(methodNames) - 1)
appendStringInfo(es->str, ", ");
appendStringInfoString(es->str, ", ");
}
if (groupInfo->maxMemorySpaceUsed > 0)
@ -2882,11 +2882,11 @@ show_incremental_sort_info(IncrementalSortState *incrsortstate,
if (prefixsortGroupInfo->groupCount > 0)
{
if (es->format == EXPLAIN_FORMAT_TEXT)
appendStringInfo(es->str, "\n");
appendStringInfoChar(es->str, '\n');
show_incremental_sort_group_info(prefixsortGroupInfo, "Pre-sorted", true, es);
}
if (es->format == EXPLAIN_FORMAT_TEXT)
appendStringInfo(es->str, "\n");
appendStringInfoChar(es->str, '\n');
}
if (incrsortstate->shared_info != NULL)
@ -2925,11 +2925,11 @@ show_incremental_sort_info(IncrementalSortState *incrsortstate,
if (prefixsortGroupInfo->groupCount > 0)
{
if (es->format == EXPLAIN_FORMAT_TEXT)
appendStringInfo(es->str, "\n");
appendStringInfoChar(es->str, '\n');
show_incremental_sort_group_info(prefixsortGroupInfo, "Pre-sorted", true, es);
}
if (es->format == EXPLAIN_FORMAT_TEXT)
appendStringInfo(es->str, "\n");
appendStringInfoChar(es->str, '\n');
if (es->workers_state)
ExplainCloseWorker(n, es);

6
src/backend/replication/backup_manifest.c
View File

@ -112,7 +112,7 @@ AddFileToBackupManifest(backup_manifest_info *manifest, const char *spcoid,
initStringInfo(&buf);
if (manifest->first_file)
{
appendStringInfoString(&buf, "\n");
appendStringInfoChar(&buf, '\n');
manifest->first_file = false;
}
else
@ -152,7 +152,7 @@ AddFileToBackupManifest(backup_manifest_info *manifest, const char *spcoid,
enlargeStringInfo(&buf, 128);
buf.len += pg_strftime(&buf.data[buf.len], 128, "%Y-%m-%d %H:%M:%S %Z",
pg_gmtime(&mtime));
appendStringInfoString(&buf, "\"");
appendStringInfoChar(&buf, '"');
/* Add checksum information. */
if (checksum_ctx->type != CHECKSUM_TYPE_NONE)
@ -168,7 +168,7 @@ AddFileToBackupManifest(backup_manifest_info *manifest, const char *spcoid,
enlargeStringInfo(&buf, 2 * checksumlen);
buf.len += hex_encode((char *) checksumbuf, checksumlen,
&buf.data[buf.len]);
appendStringInfoString(&buf, "\"");
appendStringInfoChar(&buf, '"');
}
/* Close out the object. */

2
src/backend/replication/libpqwalreceiver/libpqwalreceiver.c
View File

@ -427,7 +427,7 @@ libpqrcv_startstreaming(WalReceiverConn *conn,
if (options->proto.logical.streaming &&
PQserverVersion(conn->streamConn) >= 140000)
appendStringInfo(&cmd, ", streaming 'on'");
appendStringInfoString(&cmd, ", streaming 'on'");
pubnames = options->proto.logical.publication_names;
pubnames_str = stringlist_to_identifierstr(conn->streamConn, pubnames);

2
src/backend/replication/logical/tablesync.c
View File

@ -774,7 +774,7 @@ copy_table(Relation rel)
* For non-tables, we need to do COPY (SELECT ...), but we can't just
* do SELECT * because we need to not copy generated columns.
*/
appendStringInfo(&cmd, "COPY (SELECT ");
appendStringInfoString(&cmd, "COPY (SELECT ");
for (int i = 0; i < lrel.natts; i++)
{
appendStringInfoString(&cmd, quote_identifier(lrel.attnames[i]));

2
src/backend/utils/adt/jsonpath.c
View File

@ -660,7 +660,7 @@ printJsonPathItem(StringInfo buf, JsonPathItem *v, bool inKey,
else if (v->content.anybounds.first == v->content.anybounds.last)
{
if (v->content.anybounds.first == PG_UINT32_MAX)
appendStringInfo(buf, "**{last}");
appendStringInfoString(buf, "**{last}");
else
appendStringInfo(buf, "**{%u}",
v->content.anybounds.first);

2
src/backend/utils/adt/ri_triggers.c
View File

@ -1663,7 +1663,7 @@ RI_PartitionRemove_Check(Trigger *trigger, Relation fk_rel, Relation pk_rel)
appendStringInfo(&querybuf, ") WHERE %s AND (",
constraintDef);
else
appendStringInfo(&querybuf, ") WHERE (");
appendStringInfoString(&querybuf, ") WHERE (");
sep = "";
for (i = 0; i < riinfo->nkeys; i++)

4
src/backend/utils/adt/ruleutils.c
View File

@ -5250,7 +5250,7 @@ get_select_query_def(Query *query, deparse_context *context,
appendContextKeyword(context, " FETCH FIRST ",
-PRETTYINDENT_STD, PRETTYINDENT_STD, 0);
get_rule_expr(query->limitCount, context, false);
appendStringInfo(buf, " ROWS WITH TIES");
appendStringInfoString(buf, " ROWS WITH TIES");
}
else
{
@ -11362,7 +11362,7 @@ get_range_partbound_string(List *bound_datums)
memset(&context, 0, sizeof(deparse_context));
context.buf = buf;
appendStringInfoString(buf, "(");
appendStringInfoChar(buf, '(');
sep = "";
foreach(cell, bound_datums)
{

228
src/bin/pg_dump/pg_dump.c
View File

@ -1375,8 +1375,8 @@ expand_foreign_server_name_patterns(Archive *fout,
for (cell = patterns->head; cell; cell = cell->next)
{
appendPQExpBuffer(query,
"SELECT oid FROM pg_catalog.pg_foreign_server s\n");
appendPQExpBufferStr(query,
"SELECT oid FROM pg_catalog.pg_foreign_server s\n");
processSQLNamePattern(GetConnection(fout), query, cell->val, false,
false, NULL, "s.srvname", NULL, NULL);
@ -4250,23 +4250,19 @@ getSubscriptions(Archive *fout)
username_subquery);
if (fout->remoteVersion >= 140000)
appendPQExpBuffer(query,
" s.subbinary,\n");
appendPQExpBufferStr(query, " s.subbinary,\n");
else
appendPQExpBuffer(query,
" false AS subbinary,\n");
appendPQExpBufferStr(query, " false AS subbinary,\n");
if (fout->remoteVersion >= 140000)
appendPQExpBuffer(query,
" s.substream\n");
appendPQExpBufferStr(query, " s.substream\n");
else
appendPQExpBuffer(query,
" false AS substream\n");
appendPQExpBufferStr(query, " false AS substream\n");
appendPQExpBuffer(query,
"FROM pg_subscription s\n"
"WHERE s.subdbid = (SELECT oid FROM pg_database\n"
" WHERE datname = current_database())");
appendPQExpBufferStr(query,
"FROM pg_subscription s\n"
"WHERE s.subdbid = (SELECT oid FROM pg_database\n"
" WHERE datname = current_database())");
res = ExecuteSqlQuery(fout, query->data, PGRES_TUPLES_OK);
@ -4376,10 +4372,10 @@ dumpSubscription(Archive *fout, SubscriptionInfo *subinfo)
appendPQExpBufferStr(query, "NONE");
if (strcmp(subinfo->subbinary, "t") == 0)
appendPQExpBuffer(query, ", binary = true");
appendPQExpBufferStr(query, ", binary = true");
if (strcmp(subinfo->substream, "f") != 0)
appendPQExpBuffer(query, ", streaming = on");
appendPQExpBufferStr(query, ", streaming = on");
if (strcmp(subinfo->subsynccommit, "off") != 0)
appendPQExpBuffer(query, ", synchronous_commit = %s", fmtId(subinfo->subsynccommit));
@ -11845,26 +11841,26 @@ dumpFunc(Archive *fout, FuncInfo *finfo)
asPart = createPQExpBuffer();
/* Fetch function-specific details */
appendPQExpBuffer(query,
"SELECT\n"
"proretset,\n"
"prosrc,\n"
"probin,\n"
"provolatile,\n"
"proisstrict,\n"
"prosecdef,\n"
"(SELECT lanname FROM pg_catalog.pg_language WHERE oid = prolang) AS lanname,\n");
appendPQExpBufferStr(query,
"SELECT\n"
"proretset,\n"
"prosrc,\n"
"probin,\n"
"provolatile,\n"
"proisstrict,\n"
"prosecdef,\n"
"(SELECT lanname FROM pg_catalog.pg_language WHERE oid = prolang) AS lanname,\n");
if (fout->remoteVersion >= 80300)
appendPQExpBuffer(query,
"proconfig,\n"
"procost,\n"
"prorows,\n");
appendPQExpBufferStr(query,
"proconfig,\n"
"procost,\n"
"prorows,\n");
else
appendPQExpBuffer(query,
"null AS proconfig,\n"
"0 AS procost,\n"
"0 AS prorows,\n");
appendPQExpBufferStr(query,
"null AS proconfig,\n"
"0 AS procost,\n"
"0 AS prorows,\n");
if (fout->remoteVersion >= 80400)
{
@ -11872,56 +11868,56 @@ dumpFunc(Archive *fout, FuncInfo *finfo)
* In 8.4 and up we rely on pg_get_function_arguments and
* pg_get_function_result instead of examining proallargtypes etc.
*/
appendPQExpBuffer(query,
"pg_catalog.pg_get_function_arguments(oid) AS funcargs,\n"
"pg_catalog.pg_get_function_identity_arguments(oid) AS funciargs,\n"
"pg_catalog.pg_get_function_result(oid) AS funcresult,\n");
appendPQExpBufferStr(query,
"pg_catalog.pg_get_function_arguments(oid) AS funcargs,\n"
"pg_catalog.pg_get_function_identity_arguments(oid) AS funciargs,\n"
"pg_catalog.pg_get_function_result(oid) AS funcresult,\n");
}
else if (fout->remoteVersion >= 80100)
appendPQExpBuffer(query,
"proallargtypes,\n"
"proargmodes,\n"
"proargnames,\n");
appendPQExpBufferStr(query,
"proallargtypes,\n"
"proargmodes,\n"
"proargnames,\n");
else
appendPQExpBuffer(query,
"null AS proallargtypes,\n"
"null AS proargmodes,\n"
"proargnames,\n");
appendPQExpBufferStr(query,
"null AS proallargtypes,\n"
"null AS proargmodes,\n"
"proargnames,\n");
if (fout->remoteVersion >= 90200)
appendPQExpBuffer(query,
"proleakproof,\n");
appendPQExpBufferStr(query,
"proleakproof,\n");
else
appendPQExpBuffer(query,
"false AS proleakproof,\n");
appendPQExpBufferStr(query,
"false AS proleakproof,\n");
if (fout->remoteVersion >= 90500)
appendPQExpBuffer(query,
"array_to_string(protrftypes, ' ') AS protrftypes,\n");
appendPQExpBufferStr(query,
"array_to_string(protrftypes, ' ') AS protrftypes,\n");
if (fout->remoteVersion >= 90600)
appendPQExpBuffer(query,
"proparallel,\n");
appendPQExpBufferStr(query,
"proparallel,\n");
else
appendPQExpBuffer(query,
"'u' AS proparallel,\n");
appendPQExpBufferStr(query,
"'u' AS proparallel,\n");
if (fout->remoteVersion >= 110000)
appendPQExpBuffer(query,
"prokind,\n");
appendPQExpBufferStr(query,
"prokind,\n");
else if (fout->remoteVersion >= 80400)
appendPQExpBuffer(query,
"CASE WHEN proiswindow THEN 'w' ELSE 'f' END AS prokind,\n");
appendPQExpBufferStr(query,
"CASE WHEN proiswindow THEN 'w' ELSE 'f' END AS prokind,\n");
else
appendPQExpBuffer(query,
"'f' AS prokind,\n");
appendPQExpBufferStr(query,
"'f' AS prokind,\n");
if (fout->remoteVersion >= 120000)
appendPQExpBuffer(query,
"prosupport\n");
appendPQExpBufferStr(query,
"prosupport\n");
else
appendPQExpBuffer(query,
"'-' AS prosupport\n");
appendPQExpBufferStr(query,
"'-' AS prosupport\n");
appendPQExpBuffer(query,
"FROM pg_catalog.pg_proc "
@ -13891,71 +13887,71 @@ dumpAgg(Archive *fout, AggInfo *agginfo)
details = createPQExpBuffer();
/* Get aggregate-specific details */
appendPQExpBuffer(query,
"SELECT\n"
"aggtransfn,\n"
"aggfinalfn,\n"
"aggtranstype::pg_catalog.regtype,\n"
"agginitval,\n");
appendPQExpBufferStr(query,
"SELECT\n"
"aggtransfn,\n"
"aggfinalfn,\n"
"aggtranstype::pg_catalog.regtype,\n"
"agginitval,\n");
if (fout->remoteVersion >= 80100)
appendPQExpBuffer(query,
"aggsortop,\n");
appendPQExpBufferStr(query,
"aggsortop,\n");
else
appendPQExpBuffer(query,
"0 AS aggsortop,\n");
appendPQExpBufferStr(query,
"0 AS aggsortop,\n");
if (fout->remoteVersion >= 80400)
appendPQExpBuffer(query,
"pg_catalog.pg_get_function_arguments(p.oid) AS funcargs,\n"
"pg_catalog.pg_get_function_identity_arguments(p.oid) AS funciargs,\n");
appendPQExpBufferStr(query,
"pg_catalog.pg_get_function_arguments(p.oid) AS funcargs,\n"
"pg_catalog.pg_get_function_identity_arguments(p.oid) AS funciargs,\n");
if (fout->remoteVersion >= 90400)
appendPQExpBuffer(query,
"aggkind,\n"
"aggmtransfn,\n"
"aggminvtransfn,\n"
"aggmfinalfn,\n"
"aggmtranstype::pg_catalog.regtype,\n"
"aggfinalextra,\n"
"aggmfinalextra,\n"
"aggtransspace,\n"
"aggmtransspace,\n"
"aggminitval,\n");
appendPQExpBufferStr(query,
"aggkind,\n"
"aggmtransfn,\n"
"aggminvtransfn,\n"
"aggmfinalfn,\n"
"aggmtranstype::pg_catalog.regtype,\n"
"aggfinalextra,\n"
"aggmfinalextra,\n"
"aggtransspace,\n"
"aggmtransspace,\n"
"aggminitval,\n");
else
appendPQExpBuffer(query,
"'n' AS aggkind,\n"
"'-' AS aggmtransfn,\n"
"'-' AS aggminvtransfn,\n"
"'-' AS aggmfinalfn,\n"
"0 AS aggmtranstype,\n"
"false AS aggfinalextra,\n"
"false AS aggmfinalextra,\n"
"0 AS aggtransspace,\n"
"0 AS aggmtransspace,\n"
"NULL AS aggminitval,\n");
appendPQExpBufferStr(query,
"'n' AS aggkind,\n"
"'-' AS aggmtransfn,\n"
"'-' AS aggminvtransfn,\n"
"'-' AS aggmfinalfn,\n"
"0 AS aggmtranstype,\n"
"false AS aggfinalextra,\n"
"false AS aggmfinalextra,\n"
"0 AS aggtransspace,\n"
"0 AS aggmtransspace,\n"
"NULL AS aggminitval,\n");
if (fout->remoteVersion >= 90600)
appendPQExpBuffer(query,
"aggcombinefn,\n"
"aggserialfn,\n"
"aggdeserialfn,\n"
"proparallel,\n");
appendPQExpBufferStr(query,
"aggcombinefn,\n"
"aggserialfn,\n"
"aggdeserialfn,\n"
"proparallel,\n");
else
appendPQExpBuffer(query,
"'-' AS aggcombinefn,\n"
"'-' AS aggserialfn,\n"
"'-' AS aggdeserialfn,\n"
"'u' AS proparallel,\n");
appendPQExpBufferStr(query,
"'-' AS aggcombinefn,\n"
"'-' AS aggserialfn,\n"
"'-' AS aggdeserialfn,\n"
"'u' AS proparallel,\n");
if (fout->remoteVersion >= 110000)
appendPQExpBuffer(query,
"aggfinalmodify,\n"
"aggmfinalmodify\n");
appendPQExpBufferStr(query,
"aggfinalmodify,\n"
"aggmfinalmodify\n");
else
appendPQExpBuffer(query,
"'0' AS aggfinalmodify,\n"
"'0' AS aggmfinalmodify\n");
appendPQExpBufferStr(query,
"'0' AS aggfinalmodify,\n"
"'0' AS aggmfinalmodify\n");
appendPQExpBuffer(query,
"FROM pg_catalog.pg_aggregate a, pg_catalog.pg_proc p "

44
src/bin/pg_upgrade/version.c
View File

@ -158,33 +158,33 @@ check_for_data_type_usage(ClusterInfo *cluster, const char *typename,
/* Ranges were introduced in 9.2 */
if (GET_MAJOR_VERSION(cluster->major_version) >= 902)
appendPQExpBuffer(&querybuf,
" UNION ALL "
appendPQExpBufferStr(&querybuf,
" UNION ALL "
/* ranges containing any type selected so far */
" SELECT t.oid FROM pg_catalog.pg_type t, pg_catalog.pg_range r, x "
" WHERE t.typtype = 'r' AND r.rngtypid = t.oid AND r.rngsubtype = x.oid");
" SELECT t.oid FROM pg_catalog.pg_type t, pg_catalog.pg_range r, x "
" WHERE t.typtype = 'r' AND r.rngtypid = t.oid AND r.rngsubtype = x.oid");
appendPQExpBuffer(&querybuf,
" ) foo "
") "
appendPQExpBufferStr(&querybuf,
" ) foo "
") "
/* now look for stored columns of any such type */
"SELECT n.nspname, c.relname, a.attname "
"FROM pg_catalog.pg_class c, "
" pg_catalog.pg_namespace n, "
" pg_catalog.pg_attribute a "
"WHERE c.oid = a.attrelid AND "
" NOT a.attisdropped AND "
" a.atttypid IN (SELECT oid FROM oids) AND "
" c.relkind IN ("
CppAsString2(RELKIND_RELATION) ", "
CppAsString2(RELKIND_MATVIEW) ", "
CppAsString2(RELKIND_INDEX) ") AND "
" c.relnamespace = n.oid AND "
"SELECT n.nspname, c.relname, a.attname "
"FROM pg_catalog.pg_class c, "
" pg_catalog.pg_namespace n, "
" pg_catalog.pg_attribute a "
"WHERE c.oid = a.attrelid AND "
" NOT a.attisdropped AND "
" a.atttypid IN (SELECT oid FROM oids) AND "
" c.relkind IN ("
CppAsString2(RELKIND_RELATION) ", "
CppAsString2(RELKIND_MATVIEW) ", "
CppAsString2(RELKIND_INDEX) ") AND "
" c.relnamespace = n.oid AND "
/* exclude possible orphaned temp tables */
" n.nspname !~ '^pg_temp_' AND "
" n.nspname !~ '^pg_toast_temp_' AND "
" n.nspname !~ '^pg_temp_' AND "
" n.nspname !~ '^pg_toast_temp_' AND "
/* exclude system catalogs, too */
" n.nspname NOT IN ('pg_catalog', 'information_schema')");
" n.nspname NOT IN ('pg_catalog', 'information_schema')");
res = executeQueryOrDie(conn, "%s", querybuf.data);

56
src/bin/psql/describe.c
View File

@ -6137,17 +6137,16 @@ listOperatorClasses(const char *access_method_pattern,
" pg_catalog.pg_get_userbyid(c.opcowner) AS \"%s\"\n",
gettext_noop("Operator family"),
gettext_noop("Owner"));
appendPQExpBuffer(&buf,
"\nFROM pg_catalog.pg_opclass c\n"
" LEFT JOIN pg_catalog.pg_am am on am.oid = c.opcmethod\n"
" LEFT JOIN pg_catalog.pg_namespace n ON n.oid = c.opcnamespace\n"
" LEFT JOIN pg_catalog.pg_type t ON t.oid = c.opcintype\n"
" LEFT JOIN pg_catalog.pg_namespace tn ON tn.oid = t.typnamespace\n"
);
appendPQExpBufferStr(&buf,
"\nFROM pg_catalog.pg_opclass c\n"
" LEFT JOIN pg_catalog.pg_am am on am.oid = c.opcmethod\n"
" LEFT JOIN pg_catalog.pg_namespace n ON n.oid = c.opcnamespace\n"
" LEFT JOIN pg_catalog.pg_type t ON t.oid = c.opcintype\n"
" LEFT JOIN pg_catalog.pg_namespace tn ON tn.oid = t.typnamespace\n");
if (verbose)
appendPQExpBuffer(&buf,
" LEFT JOIN pg_catalog.pg_opfamily of ON of.oid = c.opcfamily\n"
" LEFT JOIN pg_catalog.pg_namespace ofn ON ofn.oid = of.opfnamespace\n");
appendPQExpBufferStr(&buf,
" LEFT JOIN pg_catalog.pg_opfamily of ON of.oid = c.opcfamily\n"
" LEFT JOIN pg_catalog.pg_namespace ofn ON ofn.oid = of.opfnamespace\n");
if (access_method_pattern)
have_where = processSQLNamePattern(pset.db, &buf, access_method_pattern,
@ -6216,11 +6215,10 @@ listOperatorFamilies(const char *access_method_pattern,
appendPQExpBuffer(&buf,
",\n pg_catalog.pg_get_userbyid(f.opfowner) AS \"%s\"\n",
gettext_noop("Owner"));
appendPQExpBuffer(&buf,
"\nFROM pg_catalog.pg_opfamily f\n"
" LEFT JOIN pg_catalog.pg_am am on am.oid = f.opfmethod\n"
" LEFT JOIN pg_catalog.pg_namespace n ON n.oid = f.opfnamespace\n"
);
appendPQExpBufferStr(&buf,
"\nFROM pg_catalog.pg_opfamily f\n"
" LEFT JOIN pg_catalog.pg_am am on am.oid = f.opfmethod\n"
" LEFT JOIN pg_catalog.pg_namespace n ON n.oid = f.opfnamespace\n");
if (access_method_pattern)
have_where = processSQLNamePattern(pset.db, &buf, access_method_pattern,
@ -6240,7 +6238,7 @@ listOperatorFamilies(const char *access_method_pattern,
"tn.nspname", "t.typname",
"pg_catalog.format_type(t.oid, NULL)",
"pg_catalog.pg_type_is_visible(t.oid)");
appendPQExpBuffer(&buf, " )\n");
appendPQExpBufferStr(&buf, " )\n");
}
appendPQExpBufferStr(&buf, "ORDER BY 1, 2;");
@ -6307,14 +6305,14 @@ listOpFamilyOperators(const char *access_method_pattern,
appendPQExpBuffer(&buf,
", ofs.opfname AS \"%s\"\n",
gettext_noop("Sort opfamily"));
appendPQExpBuffer(&buf,
"FROM pg_catalog.pg_amop o\n"
" LEFT JOIN pg_catalog.pg_opfamily of ON of.oid = o.amopfamily\n"
" LEFT JOIN pg_catalog.pg_am am ON am.oid = of.opfmethod AND am.oid = o.amopmethod\n"
" LEFT JOIN pg_catalog.pg_namespace nsf ON of.opfnamespace = nsf.oid\n");
appendPQExpBufferStr(&buf,
"FROM pg_catalog.pg_amop o\n"
" LEFT JOIN pg_catalog.pg_opfamily of ON of.oid = o.amopfamily\n"
" LEFT JOIN pg_catalog.pg_am am ON am.oid = of.opfmethod AND am.oid = o.amopmethod\n"
" LEFT JOIN pg_catalog.pg_namespace nsf ON of.opfnamespace = nsf.oid\n");
if (verbose)
appendPQExpBuffer(&buf,
" LEFT JOIN pg_catalog.pg_opfamily ofs ON ofs.oid = o.amopsortfamily\n");
appendPQExpBufferStr(&buf,
" LEFT JOIN pg_catalog.pg_opfamily ofs ON ofs.oid = o.amopsortfamily\n");
if (access_method_pattern)
have_where = processSQLNamePattern(pset.db, &buf, access_method_pattern,
@ -6393,12 +6391,12 @@ listOpFamilyFunctions(const char *access_method_pattern,
", ap.amproc::pg_catalog.regprocedure AS \"%s\"\n",
gettext_noop("Function"));
appendPQExpBuffer(&buf,
"FROM pg_catalog.pg_amproc ap\n"
" LEFT JOIN pg_catalog.pg_opfamily of ON of.oid = ap.amprocfamily\n"
" LEFT JOIN pg_catalog.pg_am am ON am.oid = of.opfmethod\n"
" LEFT JOIN pg_catalog.pg_namespace ns ON of.opfnamespace = ns.oid\n"
" LEFT JOIN pg_catalog.pg_proc p ON ap.amproc = p.oid\n");
appendPQExpBufferStr(&buf,
"FROM pg_catalog.pg_amproc ap\n"
" LEFT JOIN pg_catalog.pg_opfamily of ON of.oid = ap.amprocfamily\n"
" LEFT JOIN pg_catalog.pg_am am ON am.oid = of.opfmethod\n"
" LEFT JOIN pg_catalog.pg_namespace ns ON of.opfnamespace = ns.oid\n"
" LEFT JOIN pg_catalog.pg_proc p ON ap.amproc = p.oid\n");
if (access_method_pattern)
have_where = processSQLNamePattern(pset.db, &buf, access_method_pattern,

44
src/bin/scripts/reindexdb.c
View File

@ -614,16 +614,16 @@ get_parallel_object_list(PGconn *conn, ReindexType type,
{
case REINDEX_DATABASE:
Assert(user_list == NULL);
appendPQExpBuffer(&catalog_query,
"SELECT c.relname, ns.nspname\n"
" FROM pg_catalog.pg_class c\n"
" JOIN pg_catalog.pg_namespace ns"
" ON c.relnamespace = ns.oid\n"
" WHERE ns.nspname != 'pg_catalog'\n"
" AND c.relkind IN ("
CppAsString2(RELKIND_RELATION) ", "
CppAsString2(RELKIND_MATVIEW) ")\n"
" ORDER BY c.relpages DESC;");
appendPQExpBufferStr(&catalog_query,
"SELECT c.relname, ns.nspname\n"
" FROM pg_catalog.pg_class c\n"
" JOIN pg_catalog.pg_namespace ns"
" ON c.relnamespace = ns.oid\n"
" WHERE ns.nspname != 'pg_catalog'\n"
" AND c.relkind IN ("
CppAsString2(RELKIND_RELATION) ", "
CppAsString2(RELKIND_MATVIEW) ")\n"
" ORDER BY c.relpages DESC;");
break;
case REINDEX_SCHEMA:
@ -637,30 +637,30 @@ get_parallel_object_list(PGconn *conn, ReindexType type,
* All the tables from all the listed schemas are grabbed at
* once.
*/
appendPQExpBuffer(&catalog_query,
"SELECT c.relname, ns.nspname\n"
" FROM pg_catalog.pg_class c\n"
" JOIN pg_catalog.pg_namespace ns"
" ON c.relnamespace = ns.oid\n"
" WHERE c.relkind IN ("
CppAsString2(RELKIND_RELATION) ", "
CppAsString2(RELKIND_MATVIEW) ")\n"
" AND ns.nspname IN (");
appendPQExpBufferStr(&catalog_query,
"SELECT c.relname, ns.nspname\n"
" FROM pg_catalog.pg_class c\n"
" JOIN pg_catalog.pg_namespace ns"
" ON c.relnamespace = ns.oid\n"
" WHERE c.relkind IN ("
CppAsString2(RELKIND_RELATION) ", "
CppAsString2(RELKIND_MATVIEW) ")\n"
" AND ns.nspname IN (");
for (cell = user_list->head; cell; cell = cell->next)
{
const char *nspname = cell->val;
if (nsp_listed)
appendPQExpBuffer(&catalog_query, ", ");
appendPQExpBufferStr(&catalog_query, ", ");
else
nsp_listed = true;
appendStringLiteralConn(&catalog_query, nspname, conn);
}
appendPQExpBuffer(&catalog_query, ")\n"
" ORDER BY c.relpages DESC;");
appendPQExpBufferStr(&catalog_query, ")\n"
" ORDER BY c.relpages DESC;");
}
break;

2
src/pl/plpython/plpy_elog.c
View File

@ -216,7 +216,7 @@ PLy_traceback(PyObject *e, PyObject *v, PyObject *tb,
else if (strcmp(e_module_s, "builtins") == 0
|| strcmp(e_module_s, "__main__") == 0
|| strcmp(e_module_s, "exceptions") == 0)
appendStringInfo(&xstr, "%s", e_type_s);
appendStringInfoString(&xstr, e_type_s);
else
appendStringInfo(&xstr, "%s.%s", e_module_s, e_type_s);
appendStringInfo(&xstr, ": %s", vstr);