Tom Lane 996fdb9af1 Cause GROUP BY clause to adopt ordering operators from ORDER BY when ... both clauses specify the same targets, rather than always using the default ordering operator. This allows 'GROUP BY foo ORDER BY foo DESC' to be done with only one sort step.		2003-06-15 16:42:08 +00:00
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analyze.h	Infrastructure for deducing Param types from context, in the same way	2003-04-29 22:13:11 +00:00
gramparse.h	Infrastructure for deducing Param types from context, in the same way	2003-04-29 22:13:11 +00:00
keywords.h	Update copyright to 2002.	2002-06-20 20:29:54 +00:00
parse_agg.h	Implement outer-level aggregates to conform to the SQL spec, with	2003-06-06 15:04:03 +00:00
parse_clause.h	Cause GROUP BY clause to adopt ordering operators from ORDER BY when	2003-06-15 16:42:08 +00:00
parse_coerce.h	Infrastructure for deducing Param types from context, in the same way	2003-04-29 22:13:11 +00:00
parse_expr.h	Preliminary code review for domain CHECK constraints patch: add documentation,	2002-12-12 20:35:16 +00:00
parse_func.h	Cause CHAR(n) to TEXT or VARCHAR conversion to automatically strip trailing	2003-05-26 00:11:29 +00:00
parse_node.h	Infrastructure for deducing Param types from context, in the same way	2003-04-29 22:13:11 +00:00
parse_oper.h	Infrastructure for deducing Param types from context, in the same way	2003-04-29 22:13:11 +00:00
parse_relation.h	Add add_missing_from GUC variable.	2003-06-11 22:13:22 +00:00
parse_target.h	Implement feature of new FE/BE protocol whereby RowDescription identifies	2003-05-06 00:20:33 +00:00
parse_type.h	Code review for domain-constraints patch. Use a new ConstraintTest node	2002-08-31 22:10:48 +00:00
parser.h	Infrastructure for deducing Param types from context, in the same way	2003-04-29 22:13:11 +00:00
parsetree.h	Create a distinction between Lists of integers and Lists of OIDs, to get	2003-02-09 06:56:28 +00:00
scansup.h	Update copyright to 2002.	2002-06-20 20:29:54 +00:00