database/postgres
1
0
Fork 0
mirror of https://github.com/postgres/postgres.git synced 2025-07-02 09:02:37 +03:00
Code Activity

More of Dr. George's changes...

Browse Source 
- src/backend/catalog/*
                - no changes
        - src/backend/executor/*
                - change how nodeHash.c handles running out of memory
        - src/backend/optimizer/*
                - mostly cosmetic changes
This commit is contained in:
Marc G. Fournier
1996-07-22 23:30:57 +00:00
parent 5108a5b320
commit e11744e164
3 changed files with 20 additions and 7 deletions
Download Patch File Download Diff File Expand all files Collapse all files

14
src/backend/executor/nodeHash.c
View File

@ -7,7 +7,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/executor/nodeHash.c,v 1.1.1.1 1996/07/09 06:21:26 scrappy Exp $
* $Header: /cvsroot/pgsql/src/backend/executor/nodeHash.c,v 1.2 1996/07/22 23:30:40 scrappy Exp $
*
*-------------------------------------------------------------------------
*/
@ -572,6 +572,7 @@ ExecHashOverflowInsert(HashJoinTable hashtable,
newend = (RelativeAddr)LONGALIGN(hashtable->overflownext + sizeof(*otuple)
+ heapTuple->t_len);
if (newend > hashtable->bottom) {
#if 0
elog(DEBUG, "hash table out of memory. expanding.");
/* ------------------
* XXX this is a temporary hack
@ -586,6 +587,17 @@ ExecHashOverflowInsert(HashJoinTable hashtable,
perror("repalloc");
elog(WARN, "can't expand hashtable.");
}
#else
/* ------------------
* XXX the temporary hack above doesn't work because things
* above us don't know that we've moved the hash table!
* - Chris Dunlop, <chris@onthe.net.au>
* ------------------
*/
elog(WARN, "hash table out of memory. Use -B parameter to increase buffe
rs.");
#endif
}
/* ----------------