diff options
| author | Tom Lane <tgl@sss.pgh.pa.us> | 2002-04-09 20:35:55 +0000 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2002-04-09 20:35:55 +0000 |
| commit | f2d70d32ebd6c38d4fe93c1a684f5f29e5e76938 (patch) | |
| tree | 5d041018177cdf6e9ca3ef0cc2eafac580a5bb0b /src/include/parser/parse_func.h | |
| parent | c419c224142eb4bbf6e9a47d2d3626f212fda0fc (diff) | |
| download | postgresql-f2d70d32ebd6c38d4fe93c1a684f5f29e5e76938.tar.gz postgresql-f2d70d32ebd6c38d4fe93c1a684f5f29e5e76938.zip | |
Functions live in namespaces. Qualified function names work, eg
SELECT schema1.func2(...). Aggregate names can be qualified at the
syntactic level, but the qualification is ignored for the moment.
Diffstat (limited to 'src/include/parser/parse_func.h')
| -rw-r--r-- | src/include/parser/parse_func.h | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/src/include/parser/parse_func.h b/src/include/parser/parse_func.h index 01e5b16e2b5..3a7641e1de7 100644 --- a/src/include/parser/parse_func.h +++ b/src/include/parser/parse_func.h @@ -7,7 +7,7 @@ * Portions Copyright (c) 1996-2001, PostgreSQL Global Development Group * Portions Copyright (c) 1994, Regents of the University of California * - * $Id: parse_func.h,v 1.37 2002/03/29 19:06:24 tgl Exp $ + * $Id: parse_func.h,v 1.38 2002/04/09 20:35:55 tgl Exp $ * *------------------------------------------------------------------------- */ @@ -48,18 +48,22 @@ typedef enum extern Node *ParseFuncOrColumn(ParseState *pstate, - char *funcname, List *fargs, + List *funcname, List *fargs, bool agg_star, bool agg_distinct, bool is_column); -extern FuncDetailCode func_get_detail(char *funcname, List *fargs, +extern FuncDetailCode func_get_detail(List *funcname, List *fargs, int nargs, Oid *argtypes, Oid *funcid, Oid *rettype, bool *retset, Oid **true_typeids); extern bool typeInheritsFrom(Oid subclassTypeId, Oid superclassTypeId); -extern void func_error(const char *caller, const char *funcname, +extern void func_error(const char *caller, List *funcname, int nargs, const Oid *argtypes, const char *msg); +extern Oid LookupFuncName(List *funcname, int nargs, const Oid *argtypes); +extern Oid LookupFuncNameTypeNames(List *funcname, List *argtypes, + bool opaqueOK, const char *caller); + #endif /* PARSE_FUNC_H */ |