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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-14 19:16:19 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-14 19:16:19 +0000 |
| commit | 31176cd686f31dcb71392f6583f7b8d9cef63770 (patch) | |
| tree | 27fefbaada5177e179c6cf8806be49dfe613d5f4 /src/backend/parser/parse_relation.c | |
| parent | Adding upstream version 16.2. (diff) | |
| download | postgresql-16-upstream.tar.xz postgresql-16-upstream.zip | |
Adding upstream version 16.3.upstream/16.3upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/backend/parser/parse_relation.c')
| -rw-r--r-- | src/backend/parser/parse_relation.c | 19 |
1 files changed, 14 insertions, 5 deletions
diff --git a/src/backend/parser/parse_relation.c b/src/backend/parser/parse_relation.c index 864ea9b..58bc222 100644 --- a/src/backend/parser/parse_relation.c +++ b/src/backend/parser/parse_relation.c @@ -2744,12 +2744,17 @@ expandRTE(RangeTblEntry *rte, int rtindex, int sublevels_up, { RangeTblFunction *rtfunc = (RangeTblFunction *) lfirst(lc); TypeFuncClass functypclass; - Oid funcrettype; - TupleDesc tupdesc; + Oid funcrettype = InvalidOid; + TupleDesc tupdesc = NULL; + + /* If it has a coldeflist, it returns RECORD */ + if (rtfunc->funccolnames != NIL) + functypclass = TYPEFUNC_RECORD; + else + functypclass = get_expr_result_type(rtfunc->funcexpr, + &funcrettype, + &tupdesc); - functypclass = get_expr_result_type(rtfunc->funcexpr, - &funcrettype, - &tupdesc); if (functypclass == TYPEFUNC_COMPOSITE || functypclass == TYPEFUNC_COMPOSITE_DOMAIN) { @@ -3375,6 +3380,10 @@ get_rte_attribute_is_dropped(RangeTblEntry *rte, AttrNumber attnum) { TupleDesc tupdesc; + /* If it has a coldeflist, it returns RECORD */ + if (rtfunc->funccolnames != NIL) + return false; /* can't have any dropped columns */ + tupdesc = get_expr_result_tupdesc(rtfunc->funcexpr, true); if (tupdesc) |