| Commit message (Expand) | Author | Age | Files | Lines |
|---|
| * | Modify optimizer data structures so that IndexOptInfo lists built for | Tom Lane | 2001-05-20 | 15 | -530/+407 |
| * | Current implementation of FOR UPDATE has no hope of working correctly | Tom Lane | 2001-05-14 | 1 | -2/+18 |
| * | First cut at making indexscan cost estimates depend on correlation | Tom Lane | 2001-05-09 | 2 | -54/+124 |
| * | Cause planner to make use of average-column-width statistic that is now | Tom Lane | 2001-05-09 | 1 | -32/+43 |
| * | Add newlines around debug output in optimizer showing total costs. | Bruce Momjian | 2001-05-08 | 2 | -6/+6 |
| * | Rewrite of planner statistics-gathering code. ANALYZE is now available as | Tom Lane | 2001-05-07 | 8 | -78/+219 |
| * | Suppress pull-up of subqueries that are in the nullable side of an outer | Tom Lane | 2001-04-30 | 1 | -3/+36 |
| * | Tweak nestloop costing to weight restart cost of inner path more heavily. | Tom Lane | 2001-04-25 | 1 | -4/+12 |
| * | Make the world safe for passing whole rows of views to functions. This | Tom Lane | 2001-04-18 | 2 | -14/+115 |
| * | Avoid reversing user-given order of WHERE clauses while attaching clauses | Tom Lane | 2001-04-16 | 1 | -5/+5 |
| * | Prevent generation of invalid plans for RIGHT or FULL joins with multiple | Tom Lane | 2001-04-15 | 1 | -8/+52 |
| * | Planner wasn't correctly handling adjustment of tuple_fraction for the | Tom Lane | 2001-04-01 | 1 | -58/+102 |
| * | Quick hack to fix Oliver Elphick's problem with subselects in an | Tom Lane | 2001-03-27 | 1 | -2/+25 |
| * | Repair pgindent damage to comments. | Tom Lane | 2001-03-27 | 1 | -9/+10 |
| * | Fix comments that were mis-wrapped, for Tom Lane. | Bruce Momjian | 2001-03-23 | 2 | -11/+16 |
| * | Remove dashes in comments that don't need them, rewrap with pgindent. | Bruce Momjian | 2001-03-22 | 3 | -17/+15 |
| * | pgindent run. Make it all clean. | Bruce Momjian | 2001-03-22 | 26 | -732/+852 |
| * | A subplan invoked within an aggregate function's argument should | Tom Lane | 2001-03-08 | 1 | -1/+9 |
| * | Clean up two rather nasty bugs in operator selection code. | Tom Lane | 2001-02-16 | 2 | -4/+4 |
| * | Take OUTER JOIN semantics into account when estimating the size of join | Tom Lane | 2001-02-16 | 3 | -6/+39 |
| * | Update a couple of obsolete comments. | Tom Lane | 2001-02-15 | 1 | -9/+3 |
| * | Cleanup | Bruce Momjian | 2001-02-12 | 1 | -6/+6 |
| * | Add // -> /* */ mapping to pgindent. | Bruce Momjian | 2001-02-12 | 1 | -6/+6 |
| * | Fix inappropriate attempt to push down qual clauses into a view that | Tom Lane | 2001-02-03 | 1 | -33/+43 |
| * | Don't crash if subquery appears multiple times in jointree. This should | Tom Lane | 2001-01-27 | 1 | -3/+10 |
| * | Change Copyright from PostgreSQL, Inc to PostgreSQL Global Development Group. | Bruce Momjian | 2001-01-24 | 35 | -69/+69 |
| * | Fix performance issue with qualifications on VIEWs: outer query should | Tom Lane | 2001-01-18 | 2 | -25/+97 |
| * | Change lcons(x, NIL) to makeList(x) where appropriate. | Bruce Momjian | 2001-01-17 | 4 | -11/+11 |
| * | Move structure comments from the top block down to the line entries for | Bruce Momjian | 2001-01-17 | 1 | -1/+1 |
| * | Fix oversight in planning of GROUP queries: when an expression is used | Tom Lane | 2001-01-09 | 3 | -11/+65 |
| * | Compute reasonable cost and output-row-count estimates for LIMIT plan | Tom Lane | 2000-12-23 | 1 | -1/+44 |
| * | Make sure make_rels_by_clause_joins doesn't return multiple references | Tom Lane | 2000-12-18 | 1 | -7/+23 |
| * | Planner speedup hacking. Avoid saving useless pathkeys, so that path | Tom Lane | 2000-12-14 | 9 | -340/+568 |
| * | Cache eval cost of qualification expressions in RestrictInfo nodes to | Tom Lane | 2000-12-12 | 3 | -17/+37 |
| * | Clean up handling of FOR UPDATE inside views and subselects ... make it | Tom Lane | 2000-12-06 | 1 | -6/+34 |
| * | Store current LC_COLLATE and LC_CTYPE settings in pg_control during initdb; | Tom Lane | 2000-11-25 | 1 | -35/+47 |
| * | Ensure that mergejoin plan will be considered for FULL OUTER JOIN even | Tom Lane | 2000-11-23 | 2 | -6/+13 |
| * | Put external declarations into header files. | Peter Eisentraut | 2000-11-21 | 1 | -2/+1 |
| * | Fix erroneous handling of parameters at SubqueryScan plan nodes, | Tom Lane | 2000-11-21 | 1 | -2/+9 |
| * | Change SearchSysCache coding conventions so that a reference count is | Tom Lane | 2000-11-16 | 7 | -104/+117 |
| * | Restructure handling of inheritance queries so that they work with outer | Tom Lane | 2000-11-12 | 9 | -611/+724 |
| * | Repair some bugs in new union/intersect/except code. | Tom Lane | 2000-11-09 | 2 | -27/+95 |
| * | Allow ORDER BY, LIMIT in sub-selects. Fix most (not all) cases where | Tom Lane | 2000-11-05 | 1 | -11/+12 |
| * | Re-implement LIMIT/OFFSET as a plan node type, instead of a hack in | Tom Lane | 2000-10-26 | 4 | -12/+45 |
| * | Ensure clause_selectivity() behaves sanely when examining an uplevel Var | Tom Lane | 2000-10-25 | 1 | -16/+32 |
| * | Add proofreader's changes to docs. | Bruce Momjian | 2000-10-05 | 3 | -20/+20 |
| * | Reimplementation of UNION/INTERSECT/EXCEPT. INTERSECT/EXCEPT now meet the | Tom Lane | 2000-10-05 | 11 | -338/+675 |
| * | Subselects in FROM clause, per ISO syntax: FROM (SELECT ...) [AS] alias. | Tom Lane | 2000-09-29 | 23 | -601/+1072 |
| * | Use variable aliases, if supplied, rather than real column names in | Tom Lane | 2000-09-25 | 1 | -6/+3 |
| * | System neglected to complain about ungrouped variables passed to | Tom Lane | 2000-09-25 | 1 | -2/+2 |
