mirror of
https://github.com/sigmasternchen/php-doc-en
synced 2025-03-19 10:28:54 +00:00
96c9d88bad
git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@297028 c90b9560-bf6c-de11-be94-00142212c4b1
124 lines
3.1 KiB
XML
124 lines
3.1 KiB
XML
<?xml version="1.0" encoding="utf-8"?>
|
|
<!-- $Revision$ -->
|
|
<refentry xml:id="function.sqlite-changes" xmlns="http://docbook.org/ns/docbook">
|
|
<refnamediv>
|
|
<refname>sqlite_changes</refname>
|
|
<refname>SQLiteDatabase->changes</refname>
|
|
<refpurpose>
|
|
Returns the number of rows that were changed by the most
|
|
recent SQL statement
|
|
</refpurpose>
|
|
</refnamediv>
|
|
|
|
<refsect1 role="description">
|
|
&reftitle.description;
|
|
<methodsynopsis>
|
|
<type>int</type><methodname>sqlite_changes</methodname>
|
|
<methodparam><type>resource</type><parameter>dbhandle</parameter></methodparam>
|
|
</methodsynopsis>
|
|
<para>Object oriented style (method):</para>
|
|
<classsynopsis>
|
|
<ooclass><classname>SQLiteDatabase</classname></ooclass>
|
|
<methodsynopsis>
|
|
<type>int</type><methodname>changes</methodname>
|
|
<void/>
|
|
</methodsynopsis>
|
|
</classsynopsis>
|
|
<para>
|
|
Returns the numbers of rows that were changed by the most recent SQL
|
|
statement executed against the <parameter>dbhandle</parameter> database
|
|
handle.
|
|
</para>
|
|
</refsect1>
|
|
|
|
<refsect1 role="parameters">
|
|
&reftitle.parameters;
|
|
<para>
|
|
<variablelist>
|
|
<varlistentry>
|
|
<term><parameter>dbhandle</parameter></term>
|
|
<listitem>
|
|
<para>
|
|
The SQLite Database resource; returned from <function>sqlite_open</function>
|
|
when used procedurally. This parameter is not required
|
|
when using the object-oriented method.
|
|
</para>
|
|
</listitem>
|
|
</varlistentry>
|
|
</variablelist>
|
|
</para>
|
|
</refsect1>
|
|
|
|
<refsect1 role="returnvalues">
|
|
&reftitle.returnvalues;
|
|
<para>
|
|
Returns the number of changed rows.
|
|
</para>
|
|
</refsect1>
|
|
|
|
<refsect1 role="examples">
|
|
&reftitle.examples;
|
|
<para>
|
|
<example>
|
|
<title>Procedural style</title>
|
|
<programlisting role="php">
|
|
<![CDATA[
|
|
<?php
|
|
$dbhandle = sqlite_open('mysqlitedb');
|
|
$query = sqlite_query($dbhandle, "UPDATE users SET email='jDoe@example.com' WHERE username='jDoe'");
|
|
if (!$query) {
|
|
exit('Error in query.');
|
|
} else {
|
|
echo 'Number of rows modified: ', sqlite_changes($dbhandle);
|
|
}
|
|
?>]]>
|
|
</programlisting>
|
|
</example>
|
|
</para>
|
|
<para>
|
|
<example>
|
|
<title>Object oriented style</title>
|
|
<programlisting role="php">
|
|
<![CDATA[
|
|
<?php
|
|
$dbhandle = new SQLiteDatabase('mysqlitedb');
|
|
$query = $dbhandle->query("UPDATE users SET email='jDoe@example.com' WHERE username='jDoe'");
|
|
if (!$query) {
|
|
exit('Error in query.');
|
|
} else {
|
|
echo 'Number of rows modified: ', $dbhandle->changes();
|
|
}
|
|
?>]]>
|
|
</programlisting>
|
|
</example>
|
|
</para>
|
|
</refsect1>
|
|
|
|
<refsect1 role="seealso">
|
|
&reftitle.seealso;
|
|
<para>
|
|
<simplelist>
|
|
<member><function>sqlite_open</function></member>
|
|
</simplelist>
|
|
</para>
|
|
</refsect1>
|
|
</refentry>
|
|
<!-- Keep this comment at the end of the file
|
|
Local variables:
|
|
mode: sgml
|
|
sgml-omittag:t
|
|
sgml-shorttag:t
|
|
sgml-minimize-attributes:nil
|
|
sgml-always-quote-attributes:t
|
|
sgml-indent-step:1
|
|
sgml-indent-data:t
|
|
sgml-parent-document:nil
|
|
sgml-default-dtd-file:"~/.phpdoc/manual.ced"
|
|
sgml-exposed-tags:nil
|
|
sgml-local-catalogs:nil
|
|
sgml-local-ecat-files:nil
|
|
End:
|
|
vim600: syn=xml fen fdm=syntax fdl=2 si
|
|
vim: et tw=78 syn=sgml
|
|
vi: ts=1 sw=1
|
|
-->
|