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Added a note (mysql_unbuffered_query)

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Added see also to mysql_data_seek


git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@79299 c90b9560-bf6c-de11-be94-00142212c4b1
This commit is contained in:
Georg Richter 2002-04-21 13:24:56 +00:00
parent 578017c37a
commit 28f866a95f
1 changed files with 10 additions and 1 deletions
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11
reference/mysql/functions/mysql-num-rows.xml
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@ -1,5 +1,5 @@
<?xml version="1.0" encoding="iso-8859-1"?>
<!-- $Revision: 1.2 $ -->
<!-- $Revision: 1.3 $ -->
<!-- splitted from ./en/functions/mysql.xml, last change in rev 1.2 -->
<refentry id="function.mysql-num-rows">
<refnamediv>
@ -36,10 +36,19 @@ echo "$num_rows Rows\n";
</programlisting>
</example>
</para>
<note>
<para>
If you use <function>mysql_unbuffered_query</function>,
<function>mysql_num_rows</function> will not return the
correct value until all the rows in the result set have been
retrieved.
</para>
</note>
<para>
See also:
<function>mysql_affected_rows</function>,
<function>mysql_connect</function>,
<function>mysql_data_seek</function>,
<function>mysql_select_db</function>, and
<function>mysql_query</function>.
</para>