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path: root/src/backend/commands/explain.c
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* Revise executor APIs so that all per-query state structure is built inTom Lane2002-12-15
* Clean up plantree representation of SubPlan-s --- SubLink does not appearTom Lane2002-12-14
* Phase 3 of read-only-plans project: ExecInitExpr now builds expressionTom Lane2002-12-13
* Phase 2 of read-only-plans project: restructure expression-tree nodesTom Lane2002-12-12
* Explain's code for showing quals of SubqueryScan nodes has been brokenTom Lane2002-12-06
* Phase 1 of read-only-plans project: cause executor state nodes to pointTom Lane2002-12-05
* Add new palloc0 call as merge of palloc and MemSet(0).Bruce Momjian2002-11-13
* Back out use of palloc0 in place if palloc/MemSet. Seems constant lenBruce Momjian2002-11-11
* Merge palloc()/MemSet(0) calls into a single palloc0() call.Bruce Momjian2002-11-10
* First phase of implementing hash-based grouping/aggregation. An AGG planTom Lane2002-11-06
* As Niel so nicely pointed out this morning, the output of EXPLAINBruce Momjian2002-10-14
* Department of second thoughts: suppressing implicit casts everywhere inTom Lane2002-09-19
* pgindent run.Bruce Momjian2002-09-04
* Code review for HeapTupleHeader changes. Add version number to page headersTom Lane2002-09-02
* Code review for standalone composite types, query-specified compositeTom Lane2002-08-29
* Code review for SHOW output changes; fix horology expected files forTom Lane2002-07-20
* Fix problems caused by code drift of API for without-oids.Bruce Momjian2002-07-20
* > 2. This patch includes the same Table Function API fixes that IBruce Momjian2002-07-20
* oid is needed, it is added at the end of the struct (after the nullBruce Momjian2002-07-20
* Update copyright to 2002.Bruce Momjian2002-06-20
* Further tweaks to support display of sort keys in EXPLAIN --- initialTom Lane2002-06-13
* Add display of sort keys to the default EXPLAIN output.Tom Lane2002-05-18
* First pass at set-returning-functions in FROM, by Joe Conway withTom Lane2002-05-12
* Use quote_identifier on relation names in EXPLAIN output, per suggestionTom Lane2002-05-03
* Tweak labeling of plan qual conditions for more consistency.Tom Lane2002-03-24
* EXPLAIN output now comes out as a query result, not a NOTICE message.Tom Lane2002-03-24
* A little further progress on schemas: push down RangeVars intoTom Lane2002-03-22
* First phase of SCHEMA changes, concentrating on fixing the grammar andTom Lane2002-03-21
* Restructure representation of join alias variables. An explicit JOINTom Lane2002-03-12
* Change made to elog:Bruce Momjian2002-03-06
* Commit to match discussed elog() changes. Only update is that LOG isBruce Momjian2002-03-02
* Restructure command-completion-report code so that there is just oneTom Lane2002-02-26
* pgindent run on all C files. Java run to follow. initdb/regressionBruce Momjian2001-10-25
* EXPLAIN ANALYZE feature to measure and show actual runtimes and tupleTom Lane2001-09-18
* pgindent run. Make it all clean.Bruce Momjian2001-03-22
* Suppress coredump when EXPLAINing query that is rewritten to includeTom Lane2001-01-27
* Change Copyright from PostgreSQL, Inc to PostgreSQL Global Development Group.Bruce Momjian2001-01-24
* Restructure handling of inheritance queries so that they work with outerTom Lane2000-11-12
* Re-implement LIMIT/OFFSET as a plan node type, instead of a hack inTom Lane2000-10-26
* Reimplementation of UNION/INTERSECT/EXCEPT. INTERSECT/EXCEPT now meet theTom Lane2000-10-05
* Subselects in FROM clause, per ISO syntax: FROM (SELECT ...) [AS] alias.Tom Lane2000-09-29
* First cut at full support for OUTER JOINs. There are still a few looseTom Lane2000-09-12
* Reimplement nodeMaterial to use a temporary BufFile (or even memory, if theTom Lane2000-06-18
* Ye-old pgindent run. Same 4-space tabs.Bruce Momjian2000-04-12
* Implement column aliases on views "CREATE VIEW name (collist)".Thomas G. Lockhart2000-03-14
* New cost model for planning, incorporating a penalty for random pageTom Lane2000-02-15
* Carry column aliases from the parser frontend. Enables queries likeThomas G. Lockhart2000-02-15
* Add:Bruce Momjian2000-01-26
* Another round of planner/optimizer work. This is just restructuring andTom Lane2000-01-09
* Tid access method feature from Hiroshi Inoue, Inoue@tpf.co.jpBruce Momjian1999-11-23