PostgreSQL TODO List

====================

Current maintainer:Bruce Momjian (pgman@candle.pha.pa.us)

Last updated:Fri May 27 18:01:15 EDT 2005

Last updated:Fri May 27 18:07:21 EDT 2005

The most recent version of this document can be viewed at

http://www.postgresql.org/docs/faqs.TODO.html.

several hash buckets could be stored on a single page and greater

granularity used for the hash algorithm.

* Consider sorting hash buckets so entries can be found using a binary

search, rather than a linear scan

* In hash indexes, consider storing the hash value with or instead

of the key itself

* Allow accurate statistics to be collected on indexes with more than

one column or expression indexes, perhaps using per-index statistics

* Add fillfactor to control reserved free space during index creation

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<h1><aname="section_1">PostgreSQL TODO List</a></h1>

<p>Current maintainer: Bruce Momjian (<ahref="mailto:pgman@candle.pha.pa.us">pgman@candle.pha.pa.us</a>)<br/>

Last updated: Fri May 27 18:01:15 EDT 2005

Last updated: Fri May 27 18:07:21 EDT 2005

<p>The most recent version of this document can be viewed at<br/>

<ahref="http://www.postgresql.org/docs/faqs.TODO.html">http://www.postgresql.org/docs/faqs.TODO.html</a>.

several hash buckets could be stored on a single page and greater

granularity used for the hash algorithm.

</li><li>Consider sorting hash buckets so entries can be found using a binary

search, rather than a linear scan

</li><li>In hash indexes, consider storing the hash value with or instead

of the key itself

</li><li>Allow accurate statistics to be collected on indexes with more than

one column or expression indexes, perhaps using per-index statistics

</li><li>Add fillfactor to control reserved free space during index creation