diff options
| author | Tom Lane <tgl@sss.pgh.pa.us> | 2006-01-06 20:11:18 +0000 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2006-01-06 20:11:18 +0000 |
| commit | 4b1f09d5bd48e13718763a60ede2646d69073849 (patch) | |
| tree | b2e83e6b0c296bdf4caf1ab6f58eb87e1be7e136 /src | |
| parent | 68f4ed462ad0c6de5de5060764b0f09f2c184d40 (diff) | |
| download | postgresql-4b1f09d5bd48e13718763a60ede2646d69073849.tar.gz postgresql-4b1f09d5bd48e13718763a60ede2646d69073849.zip | |
Fix failure to apply domain constraints to a NULL constant that's added to
an INSERT target list during rule rewriting. Per report from John Supplee.
Diffstat (limited to 'src')
| -rw-r--r-- | src/backend/rewrite/rewriteManip.c | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/src/backend/rewrite/rewriteManip.c b/src/backend/rewrite/rewriteManip.c index 71e8e39ae6a..8131298dd45 100644 --- a/src/backend/rewrite/rewriteManip.c +++ b/src/backend/rewrite/rewriteManip.c @@ -7,7 +7,7 @@ * * * IDENTIFICATION - * $PostgreSQL: pgsql/src/backend/rewrite/rewriteManip.c,v 1.92.2.2 2005/11/23 17:21:22 tgl Exp $ + * $PostgreSQL: pgsql/src/backend/rewrite/rewriteManip.c,v 1.92.2.3 2006/01/06 20:11:18 tgl Exp $ * *------------------------------------------------------------------------- */ @@ -18,6 +18,7 @@ #include "optimizer/clauses.h" #include "optimizer/tlist.h" #include "parser/parsetree.h" +#include "parser/parse_coerce.h" #include "parser/parse_relation.h" #include "rewrite/rewriteManip.h" #include "utils/lsyscache.h" @@ -838,7 +839,13 @@ resolve_one_var(Var *var, ResolveNew_context *context) else { /* Otherwise replace unmatched var with a null */ - return (Node *) makeNullConst(var->vartype); + /* need coerce_to_domain in case of NOT NULL domain constraint */ + return coerce_to_domain((Node *) makeNullConst(var->vartype), + InvalidOid, + var->vartype, + COERCE_IMPLICIT_CAST, + false, + false); } } else |