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Code Issues Releases Wiki Activity

Update now that attcacheoff initial value is -1 always.

This commit is contained in:
Bruce Momjian 1998-02-06 20:18:01 +00:00
parent 6009d70eab
commit ec9d5d71ec
4 changed files with 13 additions and 13 deletions
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8
src/backend/access/common/heaptuple.c
View File

@ -8,7 +8,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/access/common/heaptuple.c,v 1.34 1998/02/05 15:08:49 scrappy Exp $
* $Header: /cvsroot/pgsql/src/backend/access/common/heaptuple.c,v 1.35 1998/02/06 20:17:49 momjian Exp $
*
* NOTES
* The old interface functions have been converted to macros
@ -428,7 +428,7 @@ nocachegetattr(HeapTuple tup,
#if IN_MACRO
/* This is handled in the macro */
if (att[attnum]->attcacheoff > 0)
if (att[attnum]->attcacheoff != -1)
{
return (Datum)
fetchatt(&(att[attnum]),
@ -512,7 +512,7 @@ nocachegetattr(HeapTuple tup,
*/
if (!slow)
{
if (att[attnum]->attcacheoff > 0)
if (att[attnum]->attcacheoff != -1)
{
return (Datum)fetchatt(&(att[attnum]),
tp + att[attnum]->attcacheoff);
@ -650,7 +650,7 @@ nocachegetattr(HeapTuple tup,
}
/* If we know the next offset, we can skip the rest */
if (usecache && att[i]->attcacheoff > 0)
if (usecache && att[i]->attcacheoff != -1)
off = att[i]->attcacheoff;
else
{

10
src/backend/access/common/indextuple.c
View File

@ -8,7 +8,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/access/common/indextuple.c,v 1.25 1998/02/05 17:22:23 momjian Exp $
* $Header: /cvsroot/pgsql/src/backend/access/common/indextuple.c,v 1.26 1998/02/06 20:17:51 momjian Exp $
*
*-------------------------------------------------------------------------
*/
@ -181,7 +181,7 @@ nocache_index_getattr(IndexTuple tup,
{
return (Datum) fetchatt(&(att[0]), (char *) tup + data_off);
}
if (att[attnum]->attcacheoff > 0)
if (att[attnum]->attcacheoff != -1)
{
return (Datum) fetchatt(&(att[attnum]),
(char *) tup + data_off +
@ -254,7 +254,7 @@ nocache_index_getattr(IndexTuple tup,
if (!slow)
{
if (att[attnum]->attcacheoff > 0)
if (att[attnum]->attcacheoff != -1)
{
return (Datum) fetchatt(&(att[attnum]),
tp + att[attnum]->attcacheoff);
@ -290,7 +290,7 @@ nocache_index_getattr(IndexTuple tup,
att[0]->attcacheoff = 0;
while (att[j]->attcacheoff > 0)
while (att[j]->attcacheoff != -1)
j++;
if (!VARLENA_FIXED_SIZE(att[j-1]))
@ -366,7 +366,7 @@ nocache_index_getattr(IndexTuple tup,
}
/* If we know the next offset, we can skip the rest */
if (usecache && att[i]->attcacheoff > 0)
if (usecache && att[i]->attcacheoff != -1)
off = att[i]->attcacheoff;
else
{

4
src/include/access/heapam.h
View File

@ -6,7 +6,7 @@
*
* Copyright (c) 1994, Regents of the University of California
*
* $Id: heapam.h,v 1.28 1998/02/01 05:38:38 momjian Exp $
* $Id: heapam.h,v 1.29 1998/02/06 20:18:00 momjian Exp $
*
*-------------------------------------------------------------------------
*/
@ -95,7 +95,7 @@ typedef HeapAccessStatisticsData *HeapAccessStatistics;
((isnull) ? (*(isnull) = false) : (dummyret)NULL), \
HeapTupleNoNulls(tup) ? \
( \
((tupleDesc)->attrs[(attnum)-1]->attcacheoff > 0 || \
((tupleDesc)->attrs[(attnum)-1]->attcacheoff != -1 || \
(attnum) == 1) ? \
( \
(Datum)fetchatt(&((tupleDesc)->attrs[(attnum)-1]), \

4
src/include/access/itup.h
View File

@ -6,7 +6,7 @@
*
* Copyright (c) 1994, Regents of the University of California
*
* $Id: itup.h,v 1.11 1998/02/01 05:38:39 momjian Exp $
* $Id: itup.h,v 1.12 1998/02/06 20:18:01 momjian Exp $
*
*-------------------------------------------------------------------------
*/
@ -123,7 +123,7 @@ typedef struct PredInfo
*(isnull) = false, \
IndexTupleNoNulls(tup) ? \
( \
((tupleDesc)->attrs[(attnum)-1]->attcacheoff > 0 || \
((tupleDesc)->attrs[(attnum)-1]->attcacheoff != -1 || \
(attnum) == 1) ? \
( \
(Datum)fetchatt(&((tupleDesc)->attrs[(attnum)-1]), \