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Update constraint_exclusion items:

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<   inheritance, and allow it to work for UPDATE and DELETE queries
>   inheritance, allow it to work for UPDATE and DELETE queries, and allow
>   it to be used for all queries with little performance impact
< * Allow constraint_elimination to be automatically performed
<
<   This requires additional code to reduce the performance loss caused by
<   constraint elimination.
This commit is contained in:
Bruce Momjian
2005-08-26 19:10:48 +00:00
parent 88d7b711a0
commit bdfa8e5e71
2 changed files with 6 additions and 12 deletions
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doc/TODO
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@ -2,7 +2,7 @@
PostgreSQL TODO List
====================
Current maintainer: Bruce Momjian (pgman@candle.pha.pa.us)
Last updated: Fri Aug 26 14:59:39 EDT 2005
Last updated: Fri Aug 26 15:10:29 EDT 2005
The most recent version of this document can be viewed at
http://www.postgresql.org/docs/faqs.TODO.html.
@ -686,7 +686,8 @@ Indexes
* Add fillfactor to control reserved free space during index creation
* Allow the creation of indexes with mixed ascending/descending specifiers
* Allow constraint_exclusion to work for UNIONs like it does for
inheritance, and allow it to work for UPDATE and DELETE queries
inheritance, allow it to work for UPDATE and DELETE queries, and allow
it to be used for all queries with little performance impact
* GIST
@ -913,10 +914,6 @@ Optimizer / Executor
* Log queries where the optimizer row estimates were dramatically
different from the number of rows actually found?
* Allow constraint_elimination to be automatically performed
This requires additional code to reduce the performance loss caused by
constraint elimination.
Miscellaneous Performance