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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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Original file line number	Diff line number	Diff line change
`@@ -2,7 +2,7 @@`
`2`	`2`	`PostgreSQL TODO List`
`3`	`3`	`====================`
`4`	`4`	`Current maintainer:Bruce Momjian (bruce@momjian.us)`
`5`		`-Last updated:Wed Mar 21 17:21:13 EDT 2007`
	`5`	`+Last updated:Wed Mar 21 17:25:43 EDT 2007`
`6`	`6`
`7`	`7`	`The most recent version of this document can be viewed at`
`8`	`8`	`http://www.postgresql.org/docs/faqs.TODO.html.`
`@@ -1031,12 +1031,14 @@ Indexes`
`1031`	`1031`
`1032`	`1032`	`o Consider sorting hash buckets so entries can be found using a`
`1033`	`1033`	`binary search, rather than a linear scan`
`1034`		`-`
`1035`	`1034`	`o In hash indexes, consider storing the hash value with or instead`
`1036`	`1035`	`of the key itself`
`1037`		`-`
`1038`	`1036`	`o Add WAL logging for crash recovery`
`1039`	`1037`	`o Allow multi-column hash indexes`
	`1038`	`+o During index creation, pre-sort the tuples to improve build speed`
	`1039`	`+`
	`1040`	`+ http://archives.postgresql.org/pgsql-hackers/2007-03/msg01199.php`
	`1041`	`+`
`1040`	`1042`
`1041`	`1043`
`1042`	`1044`	`Fsync`

Lines changed: 4 additions & 1 deletion

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`@@ -8,7 +8,7 @@`
`8`	`8`	`<bodybgcolor="#FFFFFF"text="#000000"link="#FF0000"vlink="#A00000"alink="#0000FF">`
`9`	`9`	`<h1><aname="section_1">PostgreSQL TODO List</a></h1>`
`10`	`10`	`<p>Current maintainer: Bruce Momjian (<ahref="mailto:bruce@momjian.us">bruce@momjian.us</a>)<br/>`
`11`		`-Last updated: Wed Mar 21 17:21:13 EDT 2007`
	`11`	`+Last updated: Wed Mar 21 17:25:43 EDT 2007`
`12`	`12`	`</p>`
`13`	`13`	`<p>The most recent version of this document can be viewed at<br/>`
`14`	`14`	`<ahref="http://www.postgresql.org/docs/faqs.TODO.html">http://www.postgresql.org/docs/faqs.TODO.html</a>.`
`@@ -921,6 +921,9 @@ <h1><a name="section_12">Indexes</a></h1>`
`921`	`921`	`of the key itself`
`922`	`922`	`</li><li>Add WAL logging for crash recovery`
`923`	`923`	`</li><li>Allow multi-column hash indexes`
	`924`	`+</li><li>During index creation, pre-sort the tuples to improve build speed`
	`925`	`+<p><ahref="http://archives.postgresql.org/pgsql-hackers/2007-03/msg01199.php">http://archives.postgresql.org/pgsql-hackers/2007-03/msg01199.php</a>`
	`926`	`+</p>`
`924`	`927`	`</li></ul>`
`925`	`928`	`</li></ul>`
`926`	`929`	`<h1><aname="section_13">Fsync</a></h1>`

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