| Age | Commit message (Expand) | Author |
|---|
| 2005-02-01 | Adjust estimate_num_groups() to not clamp per-relation group count | Tom Lane |
| 2005-01-28 | When dealing with multiple grouping columns coming from the same table, | Tom Lane |
| 2004-12-31 | Tag appropriate files for rc3 | PostgreSQL Daemon |
| 2004-12-02 | Teach regex_fixed_prefix() the correct handling of advanced regex | Tom Lane |
| 2004-11-09 | Use a hopefully-more-reliable method of detecting default selectivity | Tom Lane |
| 2004-09-18 | Fix estimate_num_groups to be able to use expression-index statistics | Tom Lane |
| 2004-08-30 | Another pgindent run with lib typedefs added. | Bruce Momjian |
| 2004-08-29 | Pgindent run for 8.0. | Bruce Momjian |
| 2004-08-29 | Update copyright to 2004. | Bruce Momjian |
| 2004-08-04 | Label CVS tip as 8.0devel instead of 7.5devel. Adjust various comments | Tom Lane |
| 2004-06-11 | When using extended-query protocol, postpone planning of unnamed statements | Tom Lane |
| 2004-05-30 | Use the new List API function names throughout the backend, and disable the | Neil Conway |
| 2004-05-26 | Reimplement the linked list data structure used throughout the backend. | Neil Conway |
| 2004-02-27 | genericcostestimate() neglected to include qual startup cost in | Tom Lane |
| 2004-02-17 | Make use of statistics on index expressions. There are still some | Tom Lane |
| 2004-02-02 | Avoid generating invalid character encoding sequences in make_greater_string. | Tom Lane |
| 2004-01-17 | Repair misestimation of indexscan CPU costs. When an indexqual contains | Tom Lane |
| 2004-01-07 | More janitorial work: remove the explicit casting of NULL literals to a | Neil Conway |
| 2004-01-05 | Adjust indexscan planning logic to keep RestrictInfo nodes associated | Tom Lane |
| 2003-12-29 | Using canonicalize_qual() to get rid of duplicate index predicate | Tom Lane |
| 2003-12-28 | Clean up the usage of canonicalize_qual(): in particular, be consistent | Tom Lane |
| 2003-12-07 | Repair indexed bytea like operations, and related selectivity | Joe Conway |
| 2003-11-29 | $Header: -> $PostgreSQL Changes ... | PostgreSQL Daemon |
| 2003-11-12 | Cross-data-type comparisons are now indexable by btrees, pursuant to my | Tom Lane |
| 2003-10-16 | Avoid division by zero in estimate_num_groups() when table has no rows. | Tom Lane |
| 2003-09-25 | Message editing: remove gratuitous variations in message wording, standardize | Peter Eisentraut |
| 2003-08-08 | Another pgindent run with updated typedefs. | Bruce Momjian |
| 2003-08-04 | Update copyrights to 2003. | Bruce Momjian |
| 2003-08-04 | pgindent run. | Bruce Momjian |
| 2003-07-27 | Error message editing in utils/adt. Again thanks to Joe Conway for doing | Tom Lane |
| 2003-07-17 | Oh, for crying in a bucket ... relax Assert so that glibc's strxfrm | Tom Lane |
| 2003-07-17 | Work around buggy strxfrm() present in some Solaris releases. | Tom Lane |
| 2003-05-28 | Replace functional-index facility with expressional indexes. Any column | Tom Lane |
| 2003-05-26 | Cause CHAR(n) to TEXT or VARCHAR conversion to automatically strip trailing | Tom Lane |
| 2003-05-15 | Indexing support for pattern matching operations via separate operator | Peter Eisentraut |
| 2003-04-16 | Fix stupid oversight ... | Tom Lane |
| 2003-04-15 | eqjoinsel's logic for case where MCV lists are not present should | Tom Lane |
| 2003-03-23 | Instead of storing pg_statistic stavalues entries as text strings, store | Tom Lane |
| 2003-03-23 | Tweak selectivity and related routines to cope with domains. Per report | Tom Lane |
| 2003-02-08 | Replace planner's representation of relation sets, per pghackers discussion. | Tom Lane |
| 2003-01-28 | Extend join-selectivity API (oprjoin interface) so that join type is | Tom Lane |
| 2003-01-27 | Upgrade cost estimation for joins, per discussion with Bradley Baetz. | Tom Lane |
| 2003-01-24 | Modify planner's implied-equality-deduction code so that when a set | Tom Lane |
| 2003-01-22 | Make estimation of mergejoin scan selectivities more robust, per recent | Tom Lane |
| 2003-01-20 | IN clauses appearing at top level of WHERE can now be handled as joins. | Tom Lane |
| 2003-01-15 | Allow merge and hash joins to occur on arbitrary expressions (anything not | Tom Lane |
| 2003-01-12 | Revise cost_qual_eval() to compute both startup (one-time) and per-tuple | Tom Lane |
| 2002-12-17 | To suppress memory leakage in long-lived Lists, lremove() should pfree | Tom Lane |
| 2002-12-12 | Phase 2 of read-only-plans project: restructure expression-tree nodes | Tom Lane |
| 2002-11-25 | Remove unused constisset and constiscast fields of Const nodes. Clean | Tom Lane |
