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| author | Bruce Momjian <bruce@momjian.us> | 2004-04-20 12:53:28 +0000 |
|---|---|---|
| committer | Bruce Momjian <bruce@momjian.us> | 2004-04-20 12:53:28 +0000 |
| commit | 8149029162b097adf667ae329cf47f75dbb3d943 (patch) | |
| tree | 6fd59c1ee6733e828c880d415004b35c016a846a | |
| parent | 8b10da1056f00e38e912d20302e6830a3f8932b0 (diff) | |
| download | postgresql-8149029162b097adf667ae329cf47f75dbb3d943.tar.gz postgresql-8149029162b097adf667ae329cf47f75dbb3d943.zip | |
Improve IS NULL partial index wording.
| -rw-r--r-- | doc/src/sgml/ref/create_index.sgml | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/doc/src/sgml/ref/create_index.sgml b/doc/src/sgml/ref/create_index.sgml index 43583df54d5..bfde61ee6c7 100644 --- a/doc/src/sgml/ref/create_index.sgml +++ b/doc/src/sgml/ref/create_index.sgml @@ -1,5 +1,5 @@ <!-- -$PostgreSQL: pgsql/doc/src/sgml/ref/create_index.sgml,v 1.46 2004/04/20 04:25:47 momjian Exp $ +$PostgreSQL: pgsql/doc/src/sgml/ref/create_index.sgml,v 1.47 2004/04/20 12:53:28 momjian Exp $ PostgreSQL documentation --> @@ -77,7 +77,7 @@ CREATE [ UNIQUE ] INDEX <replaceable class="parameter">name</replaceable> ON <re </para> <para> - Indexes can not be used with <literal>IS NULL</> clauses by default. + Indexes are not used for <literal>IS NULL</> clauses by default. The best way to use indexes in such cases is to create a partial index using an <literal>IS NULL</> comparison. </para> |