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more indices -> indexes
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<!-- $Header: /cvsroot/pgsql/doc/src/sgml/indices.sgml,v 1.17 2001/05/17 21:50:16 petere Exp $ -->
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<!-- $Header: /cvsroot/pgsql/doc/src/sgml/indices.sgml,v 1.18 2001/05/22 16:00:00 petere Exp $ -->
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<chapter id="indexes">
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<title id="indexes-title">Indices</title>
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<title id="indexes-title">Indexes</title>
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<indexterm zone="indexes">
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<primary>indexes</primary>
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@ -1,5 +1,5 @@
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<!--
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$Header: /cvsroot/pgsql/doc/src/sgml/sql.sgml,v 1.20 2001/03/24 23:03:26 petere Exp $
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$Header: /cvsroot/pgsql/doc/src/sgml/sql.sgml,v 1.21 2001/05/22 16:00:00 petere Exp $
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-->
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<chapter id="sql">
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@ -1769,7 +1769,7 @@ CREATE TABLE SELLS
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<title>Create Index</title>
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<para>
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Indices are used to speed up access to a relation. If a relation <classname>R</classname>
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Indexes are used to speed up access to a relation. If a relation <classname>R</classname>
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has an index on attribute <classname>A</classname> then we can
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retrieve all tuples <replaceable>t</replaceable>
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having
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