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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.
This commit is contained in:
Tom Lane
2002-04-09 20:35:55 +00:00
parent c419c22414
commit f2d70d32eb
36 changed files with 655 additions and 661 deletions

View File

@ -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_agg.h,v 1.21 2002/03/21 16:01:55 tgl Exp $
* $Id: parse_agg.h,v 1.22 2002/04/09 20:35:55 tgl Exp $
*
*-------------------------------------------------------------------------
*/
@ -18,8 +18,8 @@
extern void AddAggToParseState(ParseState *pstate, Aggref *aggref);
extern void parseCheckAggregates(ParseState *pstate, Query *qry, Node *qual);
extern Aggref *ParseAgg(ParseState *pstate, char *aggname, Oid basetype,
extern Aggref *ParseAgg(ParseState *pstate, List *aggname, Oid basetype,
List *args, bool agg_star, bool agg_distinct);
extern void agg_error(char *caller, char *aggname, Oid basetypeID);
extern void agg_error(const char *caller, List *aggname, Oid basetypeID);
#endif /* PARSE_AGG_H */