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| author | Tom Lane <tgl@sss.pgh.pa.us> | 2007-06-11 15:08:32 +0000 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2007-06-11 15:08:32 +0000 |
| commit | bdc71c2cb162297f7f69d8d2be113c2689f5bd6e (patch) | |
| tree | 94cc94b820347d79d0132fa2e0b200456e3dea37 | |
| parent | 88a7c4822ca1a33a35c862b9c4c5a39451ea93cf (diff) | |
| download | postgresql-bdc71c2cb162297f7f69d8d2be113c2689f5bd6e.tar.gz postgresql-bdc71c2cb162297f7f69d8d2be113c2689f5bd6e.zip | |
Minor wording improvement.
| -rw-r--r-- | doc/src/sgml/plpgsql.sgml | 14 |
1 files changed, 6 insertions, 8 deletions
diff --git a/doc/src/sgml/plpgsql.sgml b/doc/src/sgml/plpgsql.sgml index d14519b6133..855b05c0ef8 100644 --- a/doc/src/sgml/plpgsql.sgml +++ b/doc/src/sgml/plpgsql.sgml @@ -1,4 +1,4 @@ -<!-- $PostgreSQL: pgsql/doc/src/sgml/plpgsql.sgml,v 1.110 2007/06/06 23:00:36 tgl Exp $ --> +<!-- $PostgreSQL: pgsql/doc/src/sgml/plpgsql.sgml,v 1.111 2007/06/11 15:08:32 tgl Exp $ --> <chapter id="plpgsql"> <title><application>PL/pgSQL</application> - <acronym>SQL</acronym> Procedural Language</title> @@ -2583,18 +2583,16 @@ MOVE <optional> <replaceable>direction</replaceable> { FROM | IN } </optional> < <para> <command>MOVE</command> repositions a cursor without retrieving any data. <command>MOVE</command> works exactly like the - <command>FETCH</command> command, except it only positions the - cursor and does not return rows. As with <command>SELECT - INTO</command>, the special variable <literal>FOUND</literal> can + <command>FETCH</command> command, except it only repositions the + cursor and does not return the row moved to. As with <command>SELECT + INTO</command>, the special variable <literal>FOUND</literal> can be checked to see whether the cursor was successfully repositioned or not. </para> <para> - The <replaceable>direction</replaceable> clause can be any of the - variants allowed in the SQL <xref linkend="sql-move" - endterm="sql-move-title"> command except the ones that can move by - more than one row; namely, it can be + The options for the <replaceable>direction</replaceable> clause are + the same as for <command>FETCH</>, namely <literal>NEXT</>, <literal>PRIOR</>, <literal>FIRST</>, |