PostgreSQL TODO List
====================
Current maintainer: Bruce Momjian (pgman@candle.pha.pa.us)
-Last updated: Tue Jul 5 23:40:06 EDT 2005
+Last updated: Thu Jul 7 11:18:18 EDT 2005
The most recent version of this document can be viewed at
http://www.postgresql.org/docs/faqs.TODO.html.
partial page writes during recovery. These pages can also be
eliminated from point-in-time archive files.
+ o -Add ability to turn off full page writes
+ o When off, write CRC to WAL and check file system blocks
+ on recovery
+ o Write full pages during file system write and not when
+ the page is modified in the buffer cache
+
+ This allows most full page writes to happen in the background
+ writer.
+
* Reduce WAL traffic so only modified values are written rather than
entire rows?
* Add WAL index reliability improvement to non-btree indexes
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<h1><a name="section_1">PostgreSQL TODO List</a></h1>
<p>Current maintainer: Bruce Momjian (<a href="mailto:pgman@candle.pha.pa.us">pgman@candle.pha.pa.us</a>)<br/>
-Last updated: Tue Jul 5 23:40:06 EDT 2005
+Last updated: Thu Jul 7 11:18:18 EDT 2005
</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>.
partial page writes during recovery. These pages can also be
eliminated from point-in-time archive files.
</p>
+ <ul>
+ <li>-Add ability to turn off full page writes
+ </li><li>When off, write CRC to WAL and check file system blocks
+ on recovery
+ </li><li>Write full pages during file system write and not when
+ the page is modified in the buffer cache
+<p> This allows most full page writes to happen in the background
+ writer.
+</p>
+ </li></ul>
</li><li>Reduce WAL traffic so only modified values are written rather than
entire rows?
</li><li>Add WAL index reliability improvement to non-btree indexes
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