Fix parse_agg.c to detect ungrouped Vars in sub-SELECTs; remove code

that used to do it in planner.  That was an ancient kluge that was
never satisfactory; errors should be detected at parse time when possible.
But at the time we didn't have the support mechanism (expression_tree_walker
et al) to make it convenient to do in the parser.

1 files changed, 3 insertions, 4 deletions

diff --git a/src/include/parser/parse_agg.h b/src/include/parser/parse_agg.h
index e836310f82e..111d726bc9c 100644
--- a/src/include/parser/parse_agg.h
+++ b/src/include/parser/parse_agg.h
@@ -1,13 +1,12 @@
 /*-------------------------------------------------------------------------
  *
  * parse_agg.h
- *
- *
+ *	  handle aggregates in parser
  *
  * Portions Copyright (c) 1996-2002, PostgreSQL Global Development Group
  * Portions Copyright (c) 1994, Regents of the University of California
  *
- * $Id: parse_agg.h,v 1.24 2002/06/20 20:29:51 momjian Exp $
+ * $Id: parse_agg.h,v 1.25 2003/01/17 03:25:04 tgl Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -16,6 +15,6 @@
 
 #include "parser/parse_node.h"
 
-extern void parseCheckAggregates(ParseState *pstate, Query *qry, Node *qual);
+extern void parseCheckAggregates(ParseState *pstate, Query *qry);
 
 #endif   /* PARSE_AGG_H */