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path: root/src/backend/optimizer/path/costsize.c
Commit message (Expand)AuthorAge
* Revert "Auto-tune effective_cache size to be 4x shared buffers"Tom Lane2014-05-08
* pgindent run for 9.4Bruce Momjian2014-05-06
* Again fix initialization of auto-tuned effective_cache_size.Tom Lane2014-03-20
* Code review for auto-tuned effective_cache_size.Tom Lane2014-01-27
* Update copyright for 2014Bruce Momjian2014-01-07
* Support multi-argument UNNEST(), and TABLE() syntax for multiple functions.Tom Lane2013-11-21
* Fix C comment in check_effective_cache_size()Bruce Momjian2013-10-08
* Auto-tune effective_cache size to be 4x shared buffersBruce Momjian2013-10-08
* Fix planner problems with LATERAL references in PlaceHolderVars.Tom Lane2013-08-17
* Implement the FILTER clause for aggregate function calls.Noah Misch2013-07-16
* pgindent run for release 9.3Bruce Momjian2013-05-29
* Ignore extra subquery outputs in set_subquery_size_estimates().Tom Lane2013-03-31
* Update copyrights for 2013Bruce Momjian2013-01-01
* Fix typo in previous MSC commit.Andrew Dunstan2012-10-07
* Quiet a few MSC compiler warnings.Andrew Dunstan2012-10-07
* Split tuple struct defs from htup.h to htup_details.hAlvaro Herrera2012-08-30
* Fix up planner infrastructure to support LATERAL properly.Tom Lane2012-08-26
* More fixes for planner's handling of LATERAL.Tom Lane2012-08-12
* Implement SQL-standard LATERAL subqueries.Tom Lane2012-08-07
* Account for SRFs in targetlists in planner rowcount estimates.Tom Lane2012-07-21
* Run pgindent on 9.2 source tree in preparation for first 9.3Bruce Momjian2012-06-10
* Revise parameterized-path mechanism to fix assorted issues.Tom Lane2012-04-19
* Fix cost estimation for indexscan filter conditions.Tom Lane2012-04-11
* Clean up compiler warnings from unused variables with asserts disabledPeter Eisentraut2012-03-21
* Revise FDW planning API, again.Tom Lane2012-03-09
* Use parameterized paths to generate inner indexscans more flexibly.Tom Lane2012-01-27
* Update copyright notices for year 2012.Bruce Momjian2012-01-01
* Revert "Remove troublesome Asserts in cost_mergejoin()."Tom Lane2011-12-30
* Rethink representation of index clauses' mapping to index columns.Tom Lane2011-12-24
* Improve planner's handling of duplicated index column expressions.Tom Lane2011-12-23
* Remove troublesome Asserts in cost_mergejoin().Tom Lane2011-12-05
* Teach btree to handle ScalarArrayOpExpr quals natively.Tom Lane2011-10-16
* Measure the number of all-visible pages for use in index-only scan costing.Tom Lane2011-10-14
* Fix brain fade in cost estimation for index-only scans.Tom Lane2011-10-08
* Support index-only scans using the visibility map to avoid heap fetches.Tom Lane2011-10-07
* Rearrange planner to save the whole PlannerInfo (subroot) for a subquery.Tom Lane2011-09-03
* Fix overoptimistic assumptions in column width estimation for subqueries.Tom Lane2011-08-23
* Fix nested PlaceHolderVar expressions that appear only in targetlists.Tom Lane2011-08-09
* Pgindent run before 9.1 beta2.Bruce Momjian2011-06-09
* Improve cost estimation for aggregates and window functions.Tom Lane2011-04-24
* Guard against incoming rowcount estimate of NaN in cost_mergejoin().Tom Lane2011-04-15
* pgindent run before PG 9.1 beta 1.Bruce Momjian2011-04-10
* Revise collation derivation method and expression-tree representation.Tom Lane2011-03-19
* Make all comparisons done for/with statistics use the default collation.Tom Lane2011-03-12
* Implement an API to let foreign-data wrappers actually be functional.Tom Lane2011-02-20
* Per-column collation supportPeter Eisentraut2011-02-08
* Stamp copyrights for year 2011.Bruce Momjian2011-01-01
* Create core infrastructure for KNNGIST.Tom Lane2010-12-02
* Improve relation width estimation for subqueries.Tom Lane2010-11-19
* Fix adjust_semi_join to be more cautious about clauseless joins.Tom Lane2010-11-02
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