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1 | 1 | <!-- |
2 | | -$PostgreSQL: pgsql/doc/src/sgml/ref/create_index.sgml,v 1.46 2004/04/2004:25:47 momjian Exp $ |
| 2 | +$PostgreSQL: pgsql/doc/src/sgml/ref/create_index.sgml,v 1.47 2004/04/2012:53:28 momjian Exp $ |
3 | 3 | PostgreSQL documentation |
4 | 4 | --> |
5 | 5 |
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@@ -77,7 +77,7 @@ CREATE [ UNIQUE ] INDEX <replaceable class="parameter">name</replaceable> ON <re |
77 | 77 | </para> |
78 | 78 |
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79 | 79 | <para> |
80 | | - Indexescan notbeusedwith <literal>IS NULL</> clauses by default. |
| 80 | + Indexesare not usedfor <literal>IS NULL</> clauses by default. |
81 | 81 | The best way to use indexes in such cases is to create a partial index |
82 | 82 | using an <literal>IS NULL</> comparison. |
83 | 83 | </para> |
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