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> * Improve merge join performance by allowing mark/restore of
>   tuple sources
>
>   http://archives.postgresql.org/pgsql-hackers/2007-01/msg00096.php
>
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Bruce Momjian 2007-01-09 22:43:31 +00:00
parent 5b7be582e2
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2 changed files with 12 additions and 2 deletions
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PostgreSQL TODO List
====================
Current maintainer: Bruce Momjian (bruce@momjian.us)
Last updated: Tue Jan 9 16:33:10 EST 2007
Last updated: Tue Jan 9 17:43:27 EST 2007
The most recent version of this document can be viewed at
http://www.postgresql.org/docs/faqs.TODO.html.
@ -1200,6 +1200,12 @@ Optimizer / Executor
This might replace GEQO, http://sixdemonbag.org/Djinni.
* Improve merge join performance by allowing mark/restore of
tuple sources
http://archives.postgresql.org/pgsql-hackers/2007-01/msg00096.php
Miscellaneous Performance
=========================

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doc/src/FAQ/TODO.html
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<body bgcolor="#FFFFFF" text="#000000" link="#FF0000" vlink="#A00000" alink="#0000FF">
<h1><a name="section_1">PostgreSQL TODO List</a></h1>
<p>Current maintainer: Bruce Momjian (<a href="mailto:bruce@momjian.us">bruce@momjian.us</a>)<br/>
Last updated: Tue Jan 9 16:33:10 EST 2007
Last updated: Tue Jan 9 17:43:27 EST 2007
</p>
<p>The most recent version of this document can be viewed at<br/>
<a href="http://www.postgresql.org/docs/faqs.TODO.html">http://www.postgresql.org/docs/faqs.TODO.html</a>.
@ -1078,6 +1078,10 @@ first.
different from the number of rows actually found?
</li><li>Consider compressed annealing to search for query plans
<p> This might replace GEQO, <a href="http://sixdemonbag.org/Djinni">http://sixdemonbag.org/Djinni</a>.
</p>
</li><li>Improve merge join performance by allowing mark/restore of
tuple sources
<p> <a href="http://archives.postgresql.org/pgsql-hackers/2007-01/msg00096.php">http://archives.postgresql.org/pgsql-hackers/2007-01/msg00096.php</a>
</p>
</li></ul>
<h1><a name="section_20">Miscellaneous Performance</a></h1>