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path: root/src/backend/optimizer/path/pathkeys.c
AgeCommit message (Expand)Author
2017-07-24Be more consistent about errors for opfamily member lookup failures.Tom Lane
2017-06-21Phase 3 of pgindent updates.Tom Lane
2017-06-21Phase 2 of pgindent updates.Tom Lane
2017-03-07Preparatory refactoring for parallel merge join support.Robert Haas
2017-01-15Fix matching of boolean index columns to sort ordering.Tom Lane
2017-01-03Update copyright via script for 2017Bruce Momjian
2016-04-08Revert CREATE INDEX ... INCLUDING ...Teodor Sigaev
2016-04-08CREATE INDEX ... INCLUDING (column[, ...])Teodor Sigaev
2016-03-07Make the upper part of the planner work by generating and comparing Paths.Tom Lane
2016-01-02Update copyright for 2016Bruce Momjian
2015-12-22postgres_fdw: Consider requesting sorted data so we can do a merge join.Robert Haas
2015-08-07Fix eclass_useful_for_merging to give valid results for appendrel children.Tom Lane
2015-05-15Move strategy numbers to include/access/stratnum.hAlvaro Herrera
2015-01-06Update copyright for 2015Bruce Momjian
2014-05-06pgindent run for 9.4Bruce Momjian
2014-01-07Update copyright for 2014Bruce Momjian
2013-11-22Support multi-argument UNNEST(), and TABLE() syntax for multiple functions.Tom Lane
2013-11-15Compute correct em_nullable_relids in get_eclass_for_sort_expr().Tom Lane
2013-04-29Postpone creation of pathkeys lists to fix bug #8049.Tom Lane
2013-01-01Update copyrights for 2013Bruce Momjian
2012-06-10Run pgindent on 9.2 source tree in preparation for first 9.3Bruce Momjian
2012-04-19Revise parameterized-path mechanism to fix assorted issues.Tom Lane
2012-03-16Revisit handling of UNION ALL subqueries with non-Var output columns.Tom Lane
2012-01-28Use parameterized paths to generate inner indexscans more flexibly.Tom Lane
2012-01-01Update copyright notices for year 2012.Bruce Momjian
2011-10-11Rearrange the implementation of index-only scans.Tom Lane
2011-04-10pgindent run before PG 9.1 beta 1.Bruce Momjian
2011-03-26Clean up a few failures to set collation fields in expression nodes.Tom Lane
2011-03-22Reimplement planner's handling of MIN/MAX aggregate optimization (again).Tom Lane
2011-03-20Revise collation derivation method and expression-tree representation.Tom Lane
2011-02-08Per-column collation supportPeter Eisentraut
2011-01-01Stamp copyrights for year 2011.Bruce Momjian
2010-11-29Simplify and speed up mapping of index opfamilies to pathkeys.Tom Lane
2010-11-04Reimplement planner's handling of MIN/MAX aggregate optimization.Tom Lane
2010-10-29Avoid creation of useless EquivalenceClasses during planning.Tom Lane
2010-09-20Remove cvs keywords from all files.Magnus Hagander
2010-08-27Small refactoring of makeVar() from a TargetEntryPeter Eisentraut
2010-02-26pgindent run for 9.0Bruce Momjian
2010-01-02Update copyright for the year 2010.Bruce Momjian
2009-09-12Fix assertion failure when a SELECT DISTINCT ON expression is volatile.Tom Lane
2009-07-17Repair bug #4926 "too few pathkeys for mergeclauses". This example showsTom Lane
2009-02-28Shave a few cycles in compare_pathkeys() by checking for pointer-identicalTom Lane
2009-01-01Update copyright for 2009.Bruce Momjian
2008-08-25Move exprType(), exprTypmod(), expression_tree_walker(), and related routinesTom Lane
2008-08-02Rearrange the querytree representation of ORDER BY/GROUP BY/DISTINCT itemsTom Lane
2008-01-09Fix some planner issues found while investigating Kevin Grittner's reportTom Lane
2008-01-01Update copyrights in source tree to 2008.Bruce Momjian
2007-11-15Re-run pgindent with updated list of typedefs. (Updated README shouldBruce Momjian
2007-11-15pgindent run for 8.3.Bruce Momjian
2007-11-08Fix EquivalenceClass code to handle volatile sort expressions in a moreTom Lane