index
:
postgresql.git
REL2_0B
REL6_4
REL6_5_PATCHES
REL7_0_PATCHES
REL7_1_STABLE
REL7_2_STABLE
REL7_3_STABLE
REL7_4_STABLE
REL8_0_STABLE
REL8_1_STABLE
REL8_2_STABLE
REL8_3_STABLE
REL8_4_STABLE
REL8_5_ALPHA1_BRANCH
REL8_5_ALPHA2_BRANCH
REL8_5_ALPHA3_BRANCH
REL9_0_ALPHA4_BRANCH
REL9_0_ALPHA5_BRANCH
REL9_0_STABLE
REL9_1_STABLE
REL9_2_STABLE
REL9_3_STABLE
REL9_4_STABLE
REL9_5_STABLE
REL9_6_STABLE
REL_10_STABLE
REL_11_STABLE
REL_12_STABLE
REL_13_STABLE
REL_14_STABLE
REL_15_STABLE
REL_16_STABLE
REL_17_STABLE
REL_18_STABLE
Release_1_0_3
WIN32_DEV
ecpg_big_bison
master
This is the main PostgreSQL git repository.
git repository user
summary
refs
log
tree
commit
diff
log msg
author
committer
range
path:
root
/
src
/
include
/
optimizer
Age
Commit message (
Expand
)
Author
2011-01-01
Stamp copyrights for year 2011.
Bruce Momjian
2010-12-03
Create core infrastructure for KNNGIST.
Tom Lane
2010-11-19
Improve relation width estimation for subqueries.
Tom Lane
2010-11-08
Use appendrel planning logic for top-level UNION ALL structures.
Tom Lane
2010-11-04
Reimplement planner's handling of MIN/MAX aggregate optimization.
Tom Lane
2010-10-29
Avoid creation of useless EquivalenceClasses during planning.
Tom Lane
2010-10-14
Support MergeAppend plans, to allow sorted output from append relations.
Tom Lane
2010-10-11
Improve the planner's simplification of NOT constructs.
Tom Lane
2010-10-08
Teach CLUSTER to use seqscan-and-sort when it's faster than indexscan.
Tom Lane
2010-09-28
Fix PlaceHolderVar mechanism's interaction with outer joins.
Tom Lane
2010-09-20
Remove cvs keywords from all files.
Magnus Hagander
2010-09-14
Fix join-removal logic for pseudoconstant and outerjoin-delayed quals.
Tom Lane
2010-07-12
Make NestLoop plan nodes pass outer-relation variables into their inner
Tom Lane
2010-04-19
Add an 'enable_material' GUC.
Robert Haas
2010-03-28
Rework join-removal logic as per recent discussion. In particular this
Tom Lane
2010-02-26
pgindent run for 9.0
Bruce Momjian
2010-02-12
Extend the set of frame options supported for window functions.
Tom Lane
2010-01-15
Do parse analysis of an EXPLAIN's contained statement during the normal
Tom Lane
2010-01-02
Update copyright for the year 2010.
Bruce Momjian
2010-01-01
Support "x IS NOT NULL" clauses as indexscan conditions. This turns out
Tom Lane
2009-12-15
Support ORDER BY within aggregate function calls, at long last providing a
Tom Lane
2009-11-28
Eliminate a lot of list-management overhead within join_search_one_level
Tom Lane
2009-11-15
Improve planning of Materialize nodes inserted atop the inner input of a
Tom Lane
2009-10-26
Re-implement EvalPlanQual processing to improve its performance and eliminate
Tom Lane
2009-10-12
Move the handling of SELECT FOR UPDATE locking and rechecking out of
Tom Lane
2009-10-10
Split the processing of INSERT/UPDATE/DELETE operations out of execMain.c.
Tom Lane
2009-09-17
Implement "join removal" for cases where the inner side of a left join
Tom Lane
2009-09-12
Rewrite the planner's handling of materialized plan types so that there is
Tom Lane
2009-07-16
Make GEQO's planning deterministic by having it start from a predictable
Tom Lane
2009-07-16
Make backend header files C++ safe
Peter Eisentraut
2009-07-06
Fix set_append_rel_pathlist() to deal intelligently with cases where
Tom Lane
2009-06-11
8.4 pgindent run, with new combined Linux/FreeBSD/MinGW typedef list
Bruce Momjian
2009-05-12
Do some minor code refactoring in preparation for changing the APIs of
Tom Lane
2009-05-09
Fix cost_nestloop and cost_hashjoin to model the behavior of semi and anti
Tom Lane
2009-04-28
Improve pull_up_subqueries logic so that it doesn't insert unnecessary
Tom Lane
2009-04-19
Fix estimate_num_groups() to not fail on PlaceHolderVars, per report from
Tom Lane
2009-04-16
Fix planner to restore its previous level of intelligence about pushing
Tom Lane
2009-02-25
Get rid of the rather fuzzily defined FlattenedSubLink node type in favor of
Tom Lane
2009-01-09
Arrange for function default arguments to be processed properly in expressions
Tom Lane
2009-01-07
Create a third option named "partition" for constraint_exclusion, and make it
Tom Lane
2009-01-01
Update copyright for 2009.
Bruce Momjian
2008-12-31
Add some basic support for window frame clauses to the window-functions
Tom Lane
2008-12-28
Support window functions a la SQL:2008.
Tom Lane
2008-11-11
Get rid of adjust_appendrel_attr_needed(), which has been broken ever since
Tom Lane
2008-10-21
Add a concept of "placeholder" variables to the planner. These are variables
Tom Lane
2008-10-09
Improve the recently-added code for inlining set-returning functions so that
Tom Lane
2008-10-07
Extend CTE patch to support recursive UNION (ie, without ALL). The
Tom Lane
2008-10-04
Implement SQL-standard WITH clauses, including WITH RECURSIVE.
Tom Lane
2008-09-09
Improve the plan cache invalidation mechanism to make it invalidate plans
Tom Lane
2008-09-01
Add a bunch of new error location reports to parse-analysis error messages.
Tom Lane
[next]
