Horton

Commits

DateSubjectAuthorReleases
2014-10-01 Fix some more problems with nested append relations. Tom Lane 9.5.0
2014-10-01 Fix some more problems with nested append relations. Tom Lane 9.2.10
2014-10-01 Fix some more problems with nested append relations. Tom Lane 9.3.6
2012-08-12 More fixes for planner's handling of LATERAL. Tom Lane 9.3.0
2012-02-14 Preserve column names in the execution-time tupledesc for a RowExpr. Tom Lane 9.2.0
2010-11-08 Use appendrel planning logic for top-level UNION ALL structures. Tom Lane 9.1.0
2010-10-11 Improve the planner's simplification of NOT constructs. Tom Lane 9.1.0
2009-10-26 Re-implement EvalPlanQual processing to improve its performance and eliminate Tom Lane 9.0.0
2009-05-12 Do some minor code refactoring in preparation for changing the APIs of Tom Lane 8.4.0
2009-04-28 Improve pull_up_subqueries logic so that it doesn't insert unnecessary Tom Lane 8.4.0
2008-11-11 Get rid of adjust_appendrel_attr_needed(), which has been broken ever since Tom Lane 8.2.12
2008-11-11 Get rid of adjust_appendrel_attr_needed(), which has been broken ever since Tom Lane 8.3.6
2008-11-11 Get rid of adjust_appendrel_attr_needed(), which has been broken ever since Tom Lane 8.4.0
2008-08-17 Improve sublink pullup code to handle ANY/EXISTS sublinks that are at top Tom Lane 8.4.0
2008-08-14 Implement SEMI and ANTI joins in the planner and executor. (Semijoins replace Tom Lane 8.4.0
2008-03-18 Arrange to "inline" SQL functions that appear in a query's FROM clause, Tom Lane 8.4.0
2006-02-03 Teach planner to convert simple UNION ALL subqueries into append relations, Tom Lane 8.2.0
2006-01-31 Restructure planner's handling of inheritance. Rather than processing Tom Lane 8.2.0
2005-12-20 Teach planner how to rearrange join order for some classes of OUTER JOIN. Tom Lane 8.2.0
2005-06-10 If a LIMIT is applied to a UNION ALL query, plan each UNION arm as Tom Lane 8.1.0
2005-06-05 Remove planner's private fields from Query struct, and put them into Tom Lane 8.1.0
2005-03-28 Rethink the order of expression preprocessing: eval_const_expressions Tom Lane 8.1.0
2004-10-02 Clean up handling of inherited-table update queries, per bug report Tom Lane 8.0.0
2004-04-07 Extend set-operation planning to keep track of the sort ordering induced Tom Lane 8.0.0
2003-12-28 Clean up the usage of canonicalize_qual(): in particular, be consistent Tom Lane 8.0.0