| Age | Commit message (Expand) | Author |
|---|
| 2010-02-26 | pgindent run for 9.0 | Bruce Momjian |
| 2010-02-19 | Reduce the rescan cost estimate for Materialize nodes to cpu_operator_cost per | Tom Lane |
| 2010-02-12 | Extend the set of frame options supported for window functions. | 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 |
| 2009-12-29 | Add the ability to store inheritance-tree statistics in pg_statistic, | 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 |
| 2009-07-17 | Repair bug #4926 "too few pathkeys for mergeclauses". This example shows | Tom Lane |
| 2009-06-11 | 8.4 pgindent run, with new combined Linux/FreeBSD/MinGW typedef list | Bruce Momjian |
| 2009-05-09 | Fix cost_nestloop and cost_hashjoin to model the behavior of semi and anti | Tom Lane |
| 2009-04-19 | Fix estimate_num_groups() to not fail on PlaceHolderVars, per report from | Tom Lane |
| 2009-03-26 | If we expect a hash join to be performed in multiple batches, suppress | Tom Lane |
| 2009-03-21 | Optimize multi-batch hash joins when the outer relation has a nonuniform | 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 |
| 2008-11-20 | Fix breakage of bitmap scan plan creation for special index operators such | Tom Lane |
| 2008-10-21 | Add a concept of "placeholder" variables to the planner. These are variables | 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 |
| 2008-09-05 | Fix an oversight in the 8.2 patch that improved mergejoin performance by | Tom Lane |
| 2008-08-28 | Extend the parser location infrastructure to include a location field in | Tom Lane |
| 2008-08-25 | Move exprType(), exprTypmod(), expression_tree_walker(), and related routines | Tom Lane |
| 2008-08-14 | Implement SEMI and ANTI joins in the planner and executor. (Semijoins replace | Tom Lane |
| 2008-08-07 | Improve INTERSECT/EXCEPT hashing by realizing that we don't need to make any | Tom Lane |
| 2008-08-07 | Support hashing for duplicate-elimination in INTERSECT and EXCEPT queries. | Tom Lane |
| 2008-08-02 | Rearrange the querytree representation of ORDER BY/GROUP BY/DISTINCT items | Tom Lane |
| 2008-06-27 | Improve planner's estimation of the size of an append relation: rather than | Tom Lane |
| 2008-04-17 | Fix a couple of oversights associated with the "physical tlist" optimization: | Tom Lane |
| 2008-04-13 | Since createplan.c no longer cares whether index operators are lossy, it has | Tom Lane |
| 2008-04-13 | Phase 2 of project to make index operator lossiness be determined at runtime | Tom Lane |
| 2008-01-01 | Update copyrights in source tree to 2008. | Bruce Momjian |
| 2007-11-15 | Re-run pgindent with updated list of typedefs. (Updated README should | Bruce Momjian |
| 2007-11-15 | pgindent run for 8.3. | Bruce Momjian |
| 2007-11-08 | Fix EquivalenceClass code to handle volatile sort expressions in a more | Tom Lane |
| 2007-11-08 | Last week's patch for make_sort_from_pathkeys wasn't good enough: it has | Tom Lane |
| 2007-11-02 | Ensure that EquivalenceClasses generated from ORDER BY keys contain proper | Tom Lane |
| 2007-05-21 | Teach tuplestore.c to throw away data before the "mark" point when the caller | Tom Lane |
| 2007-05-04 | Teach tuplesort.c about "top N" sorting, in which only the first N tuples | Tom Lane |
| 2007-04-21 | Some further performance tweaks for planning large inheritance trees that | Tom Lane |
| 2007-04-06 | Make 'col IS NULL' clauses be indexable conditions. | Tom Lane |
| 2007-02-25 | Put back copyObject() call I removed in a fit of brain fade. This one | Tom Lane |
| 2007-02-22 | Turn the rangetable used by the executor into a flat list, and avoid storing | Tom Lane |
| 2007-02-19 | Put function expressions and values lists into FunctionScan and ValuesScan | Tom Lane |
| 2007-01-30 | Add support for cross-type hashing in hash index searches and hash joins. | Tom Lane |
