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1 | | -<!-- $PostgreSQL: pgsql/doc/src/sgml/dml.sgml,v 1.19 2009/06/17 21:58:49 tgl Exp $ --> |
| 1 | +<!-- $PostgreSQL: pgsql/doc/src/sgml/dml.sgml,v 1.20 2009/06/23 20:33:25 tgl Exp $ --> |
2 | 2 |
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3 | 3 | <chapter id="dml"> |
4 | 4 | <title>Data Manipulation</title> |
@@ -134,7 +134,9 @@ INSERT INTO products (product_no, name, price) VALUES |
134 | 134 | </para> |
135 | 135 |
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136 | 136 | <para> |
137 | | - To perform an update, you need three pieces of information: |
| 137 | + To update existing rows, use the <xref linkend="sql-update" |
| 138 | + endterm="sql-update-title"> command. This requires |
| 139 | + three pieces of information: |
138 | 140 | <orderedlist spacing="compact"> |
139 | 141 | <listitem> |
140 | 142 | <para>The name of the table and column to update</para> |
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