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> 	o During index creation, pre-sort the tuples to improve build speed
>
> 	  http://archives.postgresql.org/pgsql-hackers/2007-03/msg01199.php
>
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Bruce Momjian
2007-03-21 21:25:46 +00:00
parent 5fc7ba76dd
commit 2b49e5d3cb
2 changed files with 9 additions and 4 deletions
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doc/TODO
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@ -2,7 +2,7 @@
PostgreSQL TODO List
====================
Current maintainer: Bruce Momjian (bruce@momjian.us)
Last updated: Wed Mar 21 17:21:13 EDT 2007
Last updated: Wed Mar 21 17:25:43 EDT 2007
The most recent version of this document can be viewed at
http://www.postgresql.org/docs/faqs.TODO.html.
@ -1031,12 +1031,14 @@ Indexes
o Consider sorting hash buckets so entries can be found using a
binary search, rather than a linear scan
o In hash indexes, consider storing the hash value with or instead
of the key itself
o Add WAL logging for crash recovery
o Allow multi-column hash indexes
o During index creation, pre-sort the tuples to improve build speed
http://archives.postgresql.org/pgsql-hackers/2007-03/msg01199.php
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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: Wed Mar 21 17:21:13 EDT 2007
Last updated: Wed Mar 21 17:25:43 EDT 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>.
@ -921,6 +921,9 @@ first. There is also a developer's wiki at<br/>
of the key itself
</li><li>Add WAL logging for crash recovery
</li><li>Allow multi-column hash indexes
</li><li>During index creation, pre-sort the tuples to improve build speed
<p> <a href="http://archives.postgresql.org/pgsql-hackers/2007-03/msg01199.php">http://archives.postgresql.org/pgsql-hackers/2007-03/msg01199.php</a>
</p>
</li></ul>
</li></ul>
<h1><a name="section_13">Fsync</a></h1>