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| author | Tom Lane <tgl@sss.pgh.pa.us> | 2002-04-28 00:49:13 +0000 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2002-04-28 00:49:13 +0000 |
| commit | 25dfba3954fc1792ac14f54eb9635758d32f1323 (patch) | |
| tree | beb3b7429fab83706d6ad1a7342314e3e57a9a6c /src/backend/parser/parse_expr.c | |
| parent | 7677fe0aa66f7827813475c91e0151e7bc09486a (diff) | |
| download | postgresql-25dfba3954fc1792ac14f54eb9635758d32f1323.tar.gz postgresql-25dfba3954fc1792ac14f54eb9635758d32f1323.zip | |
Make ruleutils.c use format_type for printing typenames. Minor tweaks
in quoting rules and recognition of implicit type coercions.
Diffstat (limited to 'src/backend/parser/parse_expr.c')
| -rw-r--r-- | src/backend/parser/parse_expr.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/src/backend/parser/parse_expr.c b/src/backend/parser/parse_expr.c index a3525487485..100bf9a7b49 100644 --- a/src/backend/parser/parse_expr.c +++ b/src/backend/parser/parse_expr.c @@ -8,7 +8,7 @@ * * * IDENTIFICATION - * $Header: /cvsroot/pgsql/src/backend/parser/parse_expr.c,v 1.115 2002/04/16 23:08:11 tgl Exp $ + * $Header: /cvsroot/pgsql/src/backend/parser/parse_expr.c,v 1.116 2002/04/28 00:49:12 tgl Exp $ * *------------------------------------------------------------------------- */ @@ -1062,8 +1062,8 @@ exprIsLengthCoercion(Node *expr, int32 *coercedTypmod) } /* - * Furthermore, the name of the function must be the same as the - * argument/result type's name. + * Furthermore, the name and namespace of the function must be the same + * as its result type's name/namespace (cf. find_coercion_function). */ typeTuple = SearchSysCache(TYPEOID, ObjectIdGetDatum(procStruct->prorettype), @@ -1072,9 +1072,9 @@ exprIsLengthCoercion(Node *expr, int32 *coercedTypmod) elog(ERROR, "cache lookup for type %u failed", procStruct->prorettype); typeStruct = (Form_pg_type) GETSTRUCT(typeTuple); - if (strncmp(NameStr(procStruct->proname), - NameStr(typeStruct->typname), - NAMEDATALEN) != 0) + if (strcmp(NameStr(procStruct->proname), + NameStr(typeStruct->typname)) != 0 || + procStruct->pronamespace != typeStruct->typnamespace) { ReleaseSysCache(procTuple); ReleaseSysCache(typeTuple); |