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path: root/src/backend/executor/nodeHash.c
AgeCommit message (Collapse)Author
1997-09-08Used modified version of indent that understands over 100 typedefs.Bruce Momjian
1997-09-08Another PGINDENT run that changes variable indenting and case label ↵Bruce Momjian
indenting. Also static variable indenting.
1997-09-07Massive commit to run PGINDENT on all *.c and *.h files.Bruce Momjian
1997-08-19Make functions static where possible, enclose unused functions in #ifdef ↵Bruce Momjian
NOT_USED.
1997-07-28Added SCO support, from Daniel Harris.Bruce Momjian
1997-04-22Fix for Hash and arraysVadim B. Mikheev
1996-11-06Some compile failure fixes from Keith Parks <emkxp01@mtcc.demon.co.uk>Marc G. Fournier
1996-10-31add #include "postgres.h", as required by all .c filesMarc G. Fournier
1996-10-26D'Arcy's cleanupsMarc G. Fournier
1996-08-19|From: Dan McGuirk <mcguirk@indirect.com>Marc G. Fournier
| |This patch fixes a backend crash that happens sometimes when you try to |join on a field that contains NULL in some rows. Postgres tries to |compute a hash value of the field you're joining on, but when the field |is NULL, the pointer it thinks is pointing to the data is really just |pointing to random memory. This forces the hash value of NULL to be 0. | |It seems that nothing matches NULL on joins, even other NULL's (with or |without this patch). Is that what's supposed to happen? |
1996-07-26Minor bug fixMarc G. Fournier
1996-07-22More of Dr. George's changes...Marc G. Fournier
- src/backend/catalog/* - no changes - src/backend/executor/* - change how nodeHash.c handles running out of memory - src/backend/optimizer/* - mostly cosmetic changes
1996-07-09Postgres95 1.01 Distribution - Virgin SourcesPG95-1_01Marc G. Fournier