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lines changed Original file line number Diff line number Diff line change 11PostgreSQL TODO List
22====================
33Current maintainer: Bruce Momjian (bruce@momjian.us)
4- Last updated: Wed Apr 23 22:24:23 EDT 2008
4+ Last updated: Thu Apr 24 11:53:48 EDT 2008
55
66The most recent version of this document can be viewed at
77http://www.postgresql.org/docs/faqs.TODO.html.
@@ -1257,9 +1257,10 @@ Indexes
12571257 http://archives.postgresql.org/pgsql-general/2007-06/msg00542.php
12581258 http://archives.postgresql.org/pgsql-hackers/2008-01/msg01066.php
12591259
1260- * Consider compressing indexes by storing key values duplicated in
1261- several rows as a single index entry
1260+ * Consider smaller indexes that record a range of values per heap page,
1261+ rather than having one index entry for every heap row
12621262
1263+ This is useful if the heap is clustered by the indexed values.
12631264 http://archives.postgresql.org/pgsql-hackers/2006-12/msg00341.php
12641265 http://archives.postgresql.org/pgsql-hackers/2007-02/msg01264.php
12651266 http://archives.postgresql.org/pgsql-hackers/2007-03/msg00465.php
Original file line number Diff line number Diff line change 88< body bgcolor ="#FFFFFF " text ="#000000 " link ="#FF0000 " vlink ="#A00000 " alink ="#0000FF ">
99< h1 > < a name ="section_1 "> PostgreSQL TODO List</ a > </ h1 >
1010< p > Current maintainer: Bruce Momjian (< a href ="mailto:bruce@momjian.us "> bruce@momjian.us</ a > )< br />
11- Last updated: Wed Apr 23 22:24:23 EDT 2008
11+ Last updated: Thu Apr 24 11:53:48 EDT 2008
1212</ p >
1313< p >
9B86
The most recent version of this document can be viewed at< br />
1414< a href ="http://www.postgresql.org/docs/faqs.TODO.html "> http://www.postgresql.org/docs/faqs.TODO.html</ a > .
@@ -1090,9 +1090,10 @@ <h1><a name="section_12">Indexes</a></h1>
10901090 < a href ="http://archives.postgresql.org/pgsql-general/2007-06/msg00542.php "> http://archives.postgresql.org/pgsql-general/2007-06/msg00542.php</ a >
10911091 < a href ="http://archives.postgresql.org/pgsql-hackers/2008-01/msg01066.php "> http://archives.postgresql.org/pgsql-hackers/2008-01/msg01066.php</ a >
10921092</ p >
1093- </ li > < li > Consider compressing indexes by storing key values duplicated in
1094- several rows as a single index entry
1095- < p > < a href ="http://archives.postgresql.org/pgsql-hackers/2006-12/msg00341.php "> http://archives.postgresql.org/pgsql-hackers/2006-12/msg00341.php</ a >
1093+ </ li > < li > Consider smaller indexes that record a range of values per heap page,
1094+ rather than having one index entry for every heap row
1095+ < p > This is useful if the heap is clustered by the indexed values.
1096+ < a href ="http://archives.postgresql.org/pgsql-hackers/2006-12/msg00341.php "> http://archives.postgresql.org/pgsql-hackers/2006-12/msg00341.php</ a >
10961097 < a href ="http://archives.postgresql.org/pgsql-hackers/2007-02/msg01264.php "> http://archives.postgresql.org/pgsql-hackers/2007-02/msg01264.php</ a >
10971098 < a href ="http://archives.postgresql.org/pgsql-hackers/2007-03/msg00465.php "> http://archives.postgresql.org/pgsql-hackers/2007-03/msg00465.php</ a >
10981099 < a href ="http://archives.postgresql.org/pgsql-patches/2007-03/msg00163.php "> http://archives.postgresql.org/pgsql-patches/2007-03/msg00163.php</ a >
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