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Diffstat (limited to 'doc/src/sgml/ref/fetch.sgml')
| -rw-r--r-- | doc/src/sgml/ref/fetch.sgml | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/doc/src/sgml/ref/fetch.sgml b/doc/src/sgml/ref/fetch.sgml index 0a9e6342e06..74ff297bb2e 100644 --- a/doc/src/sgml/ref/fetch.sgml +++ b/doc/src/sgml/ref/fetch.sgml @@ -1,5 +1,5 @@ <!-- -$PostgreSQL: pgsql/doc/src/sgml/ref/fetch.sgml,v 1.42 2008/11/14 10:22:47 petere Exp $ +$PostgreSQL: pgsql/doc/src/sgml/ref/fetch.sgml,v 1.43 2009/04/10 17:56:21 tgl Exp $ PostgreSQL documentation --> @@ -92,6 +92,15 @@ where <replaceable class="PARAMETER">direction</replaceable> can be empty or one row. This will succeed unless the cursor is positioned before the first row or after the last row; in which case, no row is returned. </para> + + <note> + <para> + This page describes usage of cursors at the SQL command level. + If you are trying to use cursors inside a <application>PL/pgSQL</> + function, the rules are different — + see <xref linkend="plpgsql-cursors">. + </para> + </note> </refsect1> <refsect1> |