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@ -8,7 +8,7 @@ |
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<body bgcolor="#FFFFFF" text="#000000" link="#FF0000" vlink="#A00000" alink="#0000FF"> |
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<h1><a name="section_1">PostgreSQL TODO List</a></h1> |
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<p>Current maintainer: Bruce Momjian (<a href="mailto:pgman@candle.pha.pa.us">pgman@candle.pha.pa.us</a>)<br/> |
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Last updated: Wed Jun 8 23:00:21 EDT 2005 |
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Last updated: Mon Jun 13 23:19:51 EDT 2005 |
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</p> |
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<p>The most recent version of this document can be viewed at<br/> |
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<a href="http://www.postgresql.org/docs/faqs.TODO.html">http://www.postgresql.org/docs/faqs.TODO.html</a>. |
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@ -287,7 +287,7 @@ first. |
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BY col {DESC} LIMIT 1. Completing this item involves doing this |
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transformation automatically. |
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</p> |
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</li><li>Use index to restrict rows returned by multi-key index when used with |
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</li><li>-<em>Use index to restrict rows returned by multi-key index when used with</em> |
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non-consecutive keys to reduce heap accesses |
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<p> For an index on col1,col2,col3, and a WHERE clause of col1 = 5 and |
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col3 = 9, spin though the index checking for col1 and col3 matches, |
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