| Commit message (Expand) | Author | Age |
|---|
| * | pgindent run for 9.0 | Bruce Momjian | 2010-02-26 |
| * | Wrap calls to SearchSysCache and related functions using macros. | Robert Haas | 2010-02-14 |
| * | Support ALTER TABLESPACE name SET/RESET ( tablespace_options ). | Robert Haas | 2010-01-05 |
| * | When estimating the selectivity of an inequality "column > constant" or | Tom Lane | 2010-01-04 |
| * | Update copyright for the year 2010. | Bruce Momjian | 2010-01-02 |
| * | Support "x IS NOT NULL" clauses as indexscan conditions. This turns out | Tom Lane | 2010-01-01 |
| * | Add the ability to store inheritance-tree statistics in pg_statistic, | Tom Lane | 2009-12-29 |
| * | Remove regex_flavor GUC, so that regular expressions are always "advanced" | Tom Lane | 2009-10-21 |
| * | Support hex-string input and output for type BYTEA. | Tom Lane | 2009-08-04 |
| * | 8.4 pgindent run, with new combined Linux/FreeBSD/MinGW typedef list | Bruce Momjian | 2009-06-11 |
| * | Fix estimate_num_groups() to not fail on PlaceHolderVars, per report from | Tom Lane | 2009-04-19 |
| * | Teach the planner to treat a partial unique index as proving a variable is | Tom Lane | 2009-02-15 |
| * | Update copyright for 2009. | Bruce Momjian | 2009-01-01 |
| * | When estimating without benefit of MCV lists (suggesting that one or both | Tom Lane | 2008-10-23 |
| * | Add a concept of "placeholder" variables to the planner. These are variables | Tom Lane | 2008-10-21 |
| * | Dept of second thoughts: let's make sure that get_index_stats_hook is only | Tom Lane | 2008-09-28 |
| * | Add hooks to let plugins override the planner's lookups in pg_statistic. | Tom Lane | 2008-09-28 |
| * | Move exprType(), exprTypmod(), expression_tree_walker(), and related routines | Tom Lane | 2008-08-25 |
| * | Clean up the loose ends in selectivity estimation left by my patch for semi | Tom Lane | 2008-08-16 |
| * | Implement SEMI and ANTI joins in the planner and executor. (Semijoins replace | Tom Lane | 2008-08-14 |
| * | Fix estimate_num_groups() to assume that GROUP BY expressions yielding boolean | Tom Lane | 2008-07-07 |
| * | Restructure some header files a bit, in particular heapam.h, by removing some | Alvaro Herrera | 2008-05-12 |
| * | Since createplan.c no longer cares whether index operators are lossy, it has | Tom Lane | 2008-04-13 |
| * | Simplify and standardize conversions between TEXT datums and ordinary C | Tom Lane | 2008-03-25 |
| * | Revert thinko introduced into prefix_selectivity() by my recent patch: | Tom Lane | 2008-03-17 |
| * | Change patternsel() so that instead of switching from a pure | Tom Lane | 2008-03-09 |
| * | Modify prefix_selectivity() so that it will never estimate the selectivity | Tom Lane | 2008-03-08 |
| * | Update copyrights in source tree to 2008. | Bruce Momjian | 2008-01-01 |
| * | Fix mergejoin cost estimation so that we consider the statistical ranges of | Tom Lane | 2007-12-08 |
| * | Re-run pgindent with updated list of typedefs. (Updated README should | Bruce Momjian | 2007-11-15 |
| * | pgindent run for 8.3. | Bruce Momjian | 2007-11-15 |
| * | Second pass at improving LIKE/regex estimation in non-C locales. It turns | Tom Lane | 2007-11-09 |
| * | Improve the performance of LIKE/regex estimation in non-C locales, by making | Tom Lane | 2007-11-07 |
| * | Fix patternsel() and callers to do the right thing for NOT LIKE and the other | Tom Lane | 2007-11-07 |
| * | Apply a band-aid fix for the problem that 8.2 and up completely misestimate | Tom Lane | 2007-08-31 |
| * | Tsearch2 functionality migrates to core. The bulk of this work is by | Tom Lane | 2007-08-21 |
| * | Check return code from strxfrm on Windows since it has a | Magnus Hagander | 2007-05-05 |
| * | Some further performance tweaks for planning large inheritance trees that | Tom Lane | 2007-04-21 |
| * | Make 'col IS NULL' clauses be indexable conditions. | Tom Lane | 2007-04-06 |
| * | Fix array coercion expressions to ensure that the correct volatility is | Tom Lane | 2007-03-27 |
| * | Fix some problems with selectivity estimation for partial indexes. | Tom Lane | 2007-03-21 |
| * | Fix up the remaining places where the expression node structure would lose | Tom Lane | 2007-03-17 |
| * | Replace direct assignments to VARATT_SIZEP(x) with SET_VARSIZE(x, len). | Tom Lane | 2007-02-27 |
| * | Turn the rangetable used by the executor into a flat list, and avoid storing | Tom Lane | 2007-02-22 |
| * | Get rid of some old and crufty global variables in the planner. When | Tom Lane | 2007-02-19 |
| * | Revert gincostestimate changes. | Teodor Sigaev | 2007-01-31 |
| * | Allow GIN's extractQuery method to signal that nothing can satisfy the query. | Teodor Sigaev | 2007-01-31 |
| * | Dept of second thoughts: the IQ of estimate_array_length() needs to be | Tom Lane | 2007-01-28 |
| * | Fix scalararraysel() to cope with binary-compatible cases, such as text[] | Tom Lane | 2007-01-28 |
| * | Put back planner's ability to cache the results of mergejoinscansel(), | Tom Lane | 2007-01-22 |
