diff options
| -rw-r--r-- | src/backend/parser/parse_func.c | 26 |
1 files changed, 3 insertions, 23 deletions
diff --git a/src/backend/parser/parse_func.c b/src/backend/parser/parse_func.c index 65f177885d..344c87920b 100644 --- a/src/backend/parser/parse_func.c +++ b/src/backend/parser/parse_func.c @@ -7,7 +7,7 @@ * * * IDENTIFICATION - * $Header: /cvsroot/pgsql/src/backend/parser/parse_func.c,v 1.51 1999/08/05 02:33:54 tgl Exp $ + * $Header: /cvsroot/pgsql/src/backend/parser/parse_func.c,v 1.52 1999/08/16 02:08:59 tgl Exp $ * *------------------------------------------------------------------------- */ @@ -52,7 +52,6 @@ func_get_detail(char *funcname, Oid *rettype, /* return value */ bool *retset, /* return value */ Oid **true_typeids); -static Oid funcid_get_rettype(Oid funcid); static Oid **gen_cross_product(InhPaths *arginh, int nargs); static void make_arguments(ParseState *pstate, int nargs, @@ -629,25 +628,6 @@ ParseFuncOrColumn(ParseState *pstate, char *funcname, List *fargs, return retval; } -static Oid -funcid_get_rettype(Oid funcid) -{ - HeapTuple func_tuple = NULL; - Oid funcrettype = InvalidOid; - - func_tuple = SearchSysCacheTuple(PROOID, - ObjectIdGetDatum(funcid), - 0, 0, 0); - - if (!HeapTupleIsValid(func_tuple)) - elog(ERROR, "Function OID %u does not exist", funcid); - - funcrettype = (Oid) - ((Form_pg_proc) GETSTRUCT(func_tuple))->prorettype; - - return funcrettype; -} - /* func_get_candidates() * get a list of all argument type vectors for which a function named @@ -1378,7 +1358,7 @@ ParseComplexProjection(ParseState *pstate, iter = (Iter *) first_arg; func = (Func *) ((Expr *) iter->iterexpr)->oper; - argtype = funcid_get_rettype(func->funcid); + argtype = get_func_rettype(func->funcid); argrelid = typeidTypeRelid(argtype); if (argrelid && ((attnum = get_attnum(argrelid, funcname)) @@ -1435,7 +1415,7 @@ ParseComplexProjection(ParseState *pstate, break; funcnode = (Func *) expr->oper; - argtype = funcid_get_rettype(funcnode->funcid); + argtype = get_func_rettype(funcnode->funcid); argrelid = typeidTypeRelid(argtype); /* |