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| author | Tom Lane <tgl@sss.pgh.pa.us> | 2004-04-01 21:28:47 +0000 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2004-04-01 21:28:47 +0000 |
| commit | 375369acd1c621bdc683c58bc9c31d4e79d14849 (patch) | |
| tree | f29974842cea4105c92da6031bac736ddf5f833a /src/backend/rewrite/rewriteHandler.c | |
| parent | 8590a62b75d3dba24609eb46b34fac13ed881d9e (diff) | |
| download | postgresql-375369acd1c621bdc683c58bc9c31d4e79d14849.tar.gz postgresql-375369acd1c621bdc683c58bc9c31d4e79d14849.zip | |
Replace TupleTableSlot convention for whole-row variables and function
results with tuples as ordinary varlena Datums. This commit does not
in itself do much for us, except eliminate the horrid memory leak
associated with evaluation of whole-row variables. However, it lays the
groundwork for allowing composite types as table columns, and perhaps
some other useful features as well. Per my proposal of a few days ago.
Diffstat (limited to 'src/backend/rewrite/rewriteHandler.c')
| -rw-r--r-- | src/backend/rewrite/rewriteHandler.c | 13 |
1 files changed, 2 insertions, 11 deletions
diff --git a/src/backend/rewrite/rewriteHandler.c b/src/backend/rewrite/rewriteHandler.c index e66eb905f56..d83e8ac4580 100644 --- a/src/backend/rewrite/rewriteHandler.c +++ b/src/backend/rewrite/rewriteHandler.c @@ -7,7 +7,7 @@ * Portions Copyright (c) 1994, Regents of the University of California * * IDENTIFICATION - * $PostgreSQL: pgsql/src/backend/rewrite/rewriteHandler.c,v 1.133 2004/01/14 23:01:55 tgl Exp $ + * $PostgreSQL: pgsql/src/backend/rewrite/rewriteHandler.c,v 1.134 2004/04/01 21:28:44 tgl Exp $ * *------------------------------------------------------------------------- */ @@ -523,16 +523,7 @@ build_column_default(Relation rel, int attrno) * No per-column default, so look for a default for the type * itself. */ - if (att_tup->attisset) - { - /* - * Set attributes are represented as OIDs no matter what the - * set element type is, and the element type's default is - * irrelevant too. - */ - } - else - expr = get_typdefault(atttype); + expr = get_typdefault(atttype); } if (expr == NULL) |