From 4a5b781d71b61887fd312112d75979f250bf723f Mon Sep 17 00:00:00 2001 From: Bruce Momjian Date: Tue, 25 Nov 1997 22:07:18 +0000 Subject: Break parser functions into smaller files, group together. --- src/include/parser/parse_agg.h | 38 ++++++++++++++++++++++++++++++++++++++ 1 file changed, 38 insertions(+) create mode 100644 src/include/parser/parse_agg.h (limited to 'src/include/parser/parse_agg.h') diff --git a/src/include/parser/parse_agg.h b/src/include/parser/parse_agg.h new file mode 100644 index 0000000000..21ef36248f --- /dev/null +++ b/src/include/parser/parse_agg.h @@ -0,0 +1,38 @@ +/*------------------------------------------------------------------------- + * + * parse_agg.h + * + * + * + * Copyright (c) 1994, Regents of the University of California + * + * $Id: parse_agg.h,v 1.1 1997/11/25 22:06:53 momjian Exp $ + * + *------------------------------------------------------------------------- + */ +#ifndef PARSE_AGG_H +#define PARSE_AGG_H + +#include +#include +#include +#include + +void AddAggToParseState(ParseState *pstate, Aggreg *aggreg); + +void finalizeAggregates(ParseState *pstate, Query *qry); + +bool contain_agg_clause(Node *clause); + +bool exprIsAggOrGroupCol(Node *expr, List *groupClause); + +bool tleIsAggOrGroupCol(TargetEntry *tle, List *groupClause); + +void parseCheckAggregates(ParseState *pstate, Query *qry); + +Aggreg *ParseAgg(char *aggname, Oid basetype, Node *target); + +void agg_error(char *caller, char *aggname, Oid basetypeID); + +#endif /* PARSE_AGG_H */ + -- cgit v1.2.1