2000-10-26 |
Tom Lane | Re-implement LIMIT/OFFSET as a plan node type, instead... |
tree | commitdiff |
2000-10-05 |
Tom Lane | Reimplementation of UNION/INTERSECT/EXCEPT. INTERSECT... |
tree | commitdiff |
2000-09-29 |
Tom Lane | Subselects in FROM clause, per ISO syntax: FROM (SELECT... |
tree | commitdiff |
2000-09-25 |
Tom Lane | System neglected to complain about ungrouped variables... |
tree | commitdiff |
2000-09-12 |
Tom Lane | First cut at full support for OUTER JOINs. There are... |
tree | commitdiff |
2000-08-31 |
Peter Eisentraut | Fix relative path references so that make knowns which... |
tree | commitdiff |
2000-08-21 |
Tom Lane | Move pg_checkretval out of the planner (where it never... |
tree | commitdiff |
2000-08-13 |
Tom Lane | Clean up handling of variable-free qual clauses. Syste... |
tree | commitdiff |
2000-08-08 |
Tom Lane | Remove 'func_tlist' from Func expression nodes, likewis... |
tree | commitdiff |
2000-08-06 |
Tom Lane | Copy sub-Query nodes to avoid trouble when same sub... |
tree | commitdiff |
2000-07-27 |
Tom Lane | Make planner safe for recursive calls --- needed for... |
tree | commitdiff |
2000-07-27 |
Tom Lane | Arrange to free planning memory (or most of it, anyway... |
tree | commitdiff |
2000-07-24 |
Tom Lane | Deduce equality constraints that are implied by transit... |
tree | commitdiff |
2000-07-12 |
Tom Lane | First stage of reclaiming memory in executor by resetti... |
tree | commitdiff |
2000-06-20 |
Tom Lane | Make inheritance planning logic a little simpler and... |
tree | commitdiff |
2000-06-18 |
Tom Lane | Reimplement nodeMaterial to use a temporary BufFile... |
tree | commitdiff |
2000-06-15 |
Bruce Momjian | Clean up #include's. |
tree | commitdiff |
2000-06-09 |
Tom Lane | Cause inheritance patch to meet minimum coding standard... |
tree | commitdiff |
2000-06-09 |
Bruce Momjian | Inheritance overhaul by Chris Bitmead <chris@bitmead... |
tree | commitdiff |
2000-06-08 |
Bruce Momjian | Mark functions as static and ifdef NOT_USED as appropriate. |
tree | commitdiff |
2000-06-04 |
Tom Lane | Repair bug reported by ldm@apartia.com: Append nodes... |
tree | commitdiff |
2000-05-30 |
Bruce Momjian | Remove unused include files. Do not touch /port or... |
tree | commitdiff |
2000-05-29 |
Tom Lane | Generated header files parse.h and fmgroids.h are now... |
tree | commitdiff |
2000-05-23 |
Tom Lane | Fix problem in which sloppily-coded test in ExecInitInd... |
tree | commitdiff |
2000-04-14 |
Tom Lane | Repair bug reported by Wickstrom: backend would crash... |
tree | commitdiff |
2000-04-12 |
Bruce Momjian | Ye-old pgindent run. Same 4-space tabs. |
tree | commitdiff |
2000-04-04 |
Tom Lane | Fix extremely nasty little bug observed when a sub... |
tree | commitdiff |
2000-03-24 |
Tom Lane | Save a few cycles in simple cases: no need to call... |
tree | commitdiff |
2000-03-22 |
Tom Lane | Repair logic flaw in cost estimator: cost_nestloop... |
tree | commitdiff |
2000-03-21 |
Tom Lane | Restructure planning code so that preprocessing of... |
tree | commitdiff |
2000-03-17 |
Tom Lane | Fix a bunch of minor portability problems and maybe... |
tree | commitdiff |
2000-03-14 |
Tom Lane | Fix some bogosities in the code that deals with estimat... |
tree | commitdiff |
2000-03-11 |
Tom Lane | Further tweaking of logic that decides when to material... |
tree | commitdiff |
2000-03-02 |
Tom Lane | Apply a MATERIAL node to the result of an uncorrelated... |
tree | commitdiff |
2000-02-21 |
Tom Lane | Tweak planner to use OFFSET+LIMIT, not just LIMIT,... |
tree | commitdiff |
2000-02-18 |
Tom Lane | Plug some more memory leaks in the planner. It still... |
tree | commitdiff |
2000-02-15 |
Tom Lane | New cost model for planning, incorporating a penalty... |
tree | commitdiff |
2000-02-07 |
Tom Lane | Repair planning bugs caused by my misguided removal... |
tree | commitdiff |
2000-02-03 |
Tom Lane | Make EXPLAIN results for Append, Group, Agg, Unique... |
tree | commitdiff |
2000-01-27 |
Tom Lane | Redesign DISTINCT ON as discussed in pgsql-sql 1/25... |
tree | commitdiff |
2000-01-26 |
Bruce Momjian | Add: |
tree | commitdiff |
2000-01-23 |
Tom Lane | First cut at unifying regular selectivity estimation... |
tree | commitdiff |
2000-01-22 |
Tom Lane | Revise handling of index-type-specific indexscan cost... |
tree | commitdiff |
2000-01-15 |
Peter Eisentraut | Fixed all elog related warnings, as well as a few others. |
tree | commitdiff |
2000-01-09 |
Tom Lane | Another round of planner/optimizer work. This is just... |
tree | commitdiff |
1999-12-13 |
Bruce Momjian | New LDOUT makefile variable for QNX os. |
tree | commitdiff |
1999-12-09 |
Bruce Momjian | Make LD -r as macros that can be changed for QNX. |
tree | commitdiff |
1999-12-09 |
Tom Lane | Replace generic 'Illegal use of aggregates' error messa... |
tree | commitdiff |
1999-11-23 |
Bruce Momjian | Tid access method feature from Hiroshi Inoue, Inoue... |
tree | commitdiff |
1999-11-15 |
Tom Lane | Implement subselects in target lists. Also, relax... |
tree | commitdiff |
1999-10-30 |
Tom Lane | Skip invoking set_uppernode_references() for a RESULT... |
tree | commitdiff |
1999-10-07 |
Tom Lane | Fix planner and rewriter to follow SQL semantics for... |
tree | commitdiff |
1999-09-26 |
Tom Lane | Implement constant-expression simplification per Bernard |
tree | commitdiff |
1999-09-18 |
Tom Lane | Mega-commit to make heap_open/heap_openr/heap_close... |
tree | commitdiff |
1999-09-13 |
Tom Lane | First cut at doing something reasonable with OR-of... |
tree | commitdiff |
1999-08-26 |
Tom Lane | Clean up some mistakes in handling of uplevel Vars... |
tree | commitdiff |
1999-08-25 |
Tom Lane | Revise implementation of SubLinks so that there is... |
tree | commitdiff |
1999-08-22 |
Tom Lane | Further sort-order twiddling in optimizer: be smart... |
tree | commitdiff |
1999-08-22 |
Tom Lane | Further planner/optimizer cleanups. Move all set_tlist... |
tree | commitdiff |
1999-08-21 |
Tom Lane | Major revision of sort-node handling: push knowledge... |
tree | commitdiff |
1999-08-18 |
Tom Lane | Remove extraneous SeqScan node that make_noname was... |
tree | commitdiff |
1999-08-16 |
Tom Lane | Assign sort keys properly when there are duplicate... |
tree | commitdiff |
1999-08-16 |
Tom Lane | Major planner/optimizer revision: get rid of PathOrder... |
tree | commitdiff |
1999-08-12 |
Tom Lane | Clean up optimizer's handling of indexscan quals that... |
tree | commitdiff |
1999-08-10 |
Tom Lane | Minor cleanups and code beautification; eliminate some |
tree | commitdiff |
1999-08-10 |
Tom Lane | Revise create_nestloop_node's handling of inner indexsc... |
tree | commitdiff |
1999-08-09 |
Bruce Momjian | > > Prevent sorting if result is already sorted |
tree | commitdiff |
1999-08-09 |
Tom Lane | Rewrite fix_indxqual_references, which was entirely... |
tree | commitdiff |
1999-08-09 |
Tom Lane | Clean up routines in setrefs.c by replacing individual... |
tree | commitdiff |
1999-07-30 |
Tom Lane | Update comments for create_indexscan_node(). |
tree | commitdiff |
1999-07-29 |
Tom Lane | Add support for Case exprs to fix_indxqual_references, |
tree | commitdiff |
1999-07-27 |
Tom Lane | First cut at doing LIKE/regex indexing optimization in |
tree | commitdiff |
1999-07-24 |
Tom Lane | Clean up messy clause-selectivity code in clausesel... |
tree | commitdiff |
1999-07-17 |
Bruce Momjian | Move some system includes into c.h, and remove duplicates. |
tree | commitdiff |
1999-07-16 |
Bruce Momjian | Final cleanup. |
tree | commitdiff |
1999-07-15 |
Bruce Momjian | Change #include's to use <> and "" as appropriate. |
tree | commitdiff |
1999-07-15 |
Bruce Momjian | Remove unused #includes in *.c files. |
tree | commitdiff |
1999-07-15 |
Bruce Momjian | Clean up #include in /include directory. Add scripts... |
tree | commitdiff |
1999-07-15 |
Tom Lane | Several routines failed to cope with CASE expressions... |
tree | commitdiff |
1999-06-21 |
Tom Lane | Clean up problems with sublinks + grouping in planner... |
tree | commitdiff |
1999-06-12 |
Tom Lane | Remove query_planner's overhasty rejection of cases... |
tree | commitdiff |
1999-06-12 |
Tom Lane | Plug hole in dike: planner would coredump if query_planner |
tree | commitdiff |
1999-06-06 |
Tom Lane | Fix problems with grouping/aggregation in queries that use |
tree | commitdiff |
1999-05-26 |
Bruce Momjian | Make functions static or NOT_USED as appropriate. |
tree | commitdiff |
1999-05-25 |
Bruce Momjian | Another pgindent run. Sorry folks. |
tree | commitdiff |
1999-05-25 |
Bruce Momjian | pgindent run over code. |
tree | commitdiff |
1999-05-18 |
Tom Lane | Remove no-longer-used fields in Hash and HashJoin nodes. |
tree | commitdiff |
1999-05-17 |
Bruce Momjian | Change resjunk to a boolean. |
tree | commitdiff |
1999-05-13 |
Tom Lane | Rip out QueryTreeList structure, root and branch. ... |
tree | commitdiff |
1999-05-12 |
Jan Wieck | Replaced targetlist entry in GroupClause by reference... |
tree | commitdiff |
1999-05-10 |
Bruce Momjian | Change error messages to oids come out as %u and not... |
tree | commitdiff |
1999-05-06 |
Tom Lane | Fix oversights in flatten_tlistentry and replace_clause... |
tree | commitdiff |
1999-05-06 |
Tom Lane | fix_indxqual_references didn't cope with ArrayRef nodes, |
tree | commitdiff |
1999-05-04 |
Tom Lane | Make sure targetlist generated for subplan does not... |
tree | commitdiff |
1999-05-03 |
Tom Lane | Revise union_planner and associated routines to clean... |
tree | commitdiff |
1999-05-01 |
Tom Lane | Clean up cost_sort some more: most callers were double... |
tree | commitdiff |
1999-04-30 |
Tom Lane | Fill in reasonable-looking cost estimates in inserted... |
tree | commitdiff |
1999-04-29 |
Tom Lane | Several routines in setrefs.c would crash on array... |
tree | commitdiff |
1999-04-26 |
Tom Lane | Insert a test for missing targetlist entry in replace_a... |
tree | commitdiff |
1999-04-19 |
Tom Lane | Repair some problems in planner's handling of HAVING... |
tree | commitdiff |
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