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| author | Bruce Momjian <bruce@momjian.us> | 1998-01-27 15:41:32 +0000 |
|---|---|---|
| committer | Bruce Momjian <bruce@momjian.us> | 1998-01-27 15:41:32 +0000 |
| commit | b65847b84e9952d5fd40908c6ed575919bd4e17e (patch) | |
| tree | e5529a2b1873292389c673747c9c4f95374c60e2 /src/backend/executor/nodeGroup.c | |
| parent | b4564a98fa6ba4c93f3d1fe49909eb170650a888 (diff) | |
| download | postgresql-b65847b84e9952d5fd40908c6ed575919bd4e17e.tar.gz postgresql-b65847b84e9952d5fd40908c6ed575919bd4e17e.zip | |
Reversed out group by patch.
Diffstat (limited to 'src/backend/executor/nodeGroup.c')
| -rw-r--r-- | src/backend/executor/nodeGroup.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/src/backend/executor/nodeGroup.c b/src/backend/executor/nodeGroup.c index 196d347df43..a0c9725c2f6 100644 --- a/src/backend/executor/nodeGroup.c +++ b/src/backend/executor/nodeGroup.c @@ -13,7 +13,7 @@ * columns. (ie. tuples from the same group are consecutive) * * IDENTIFICATION - * $Header: /cvsroot/pgsql/src/backend/executor/nodeGroup.c,v 1.12 1998/01/26 00:21:02 scrappy Exp $ + * $Header: /cvsroot/pgsql/src/backend/executor/nodeGroup.c,v 1.13 1998/01/27 15:41:32 momjian Exp $ * *------------------------------------------------------------------------- */ @@ -415,11 +415,8 @@ sameGroup(TupleTableSlot *oldslot, if (isNull1 == isNull2) { - /* both are null, they are _not_ equal since - * NULL is not equal to NULL (or anything). - * -- 25 Jan 1998 -- darrenk */ - if (isNull1) - return FALSE; + if (isNull1) /* both are null, they are equal */ + continue; val1 = fmgr(typoutput, attr1, gettypelem(tupdesc->attrs[att - 1]->atttypid)); |