philip Sun Jul 6 10:57:45 2003 EDT Added files: /phpdoc/en/reference/sqlite/functions sqlite-fetch-single.xml
Modified files: /phpdoc/en/reference/sqlite/functions sqlite-fetch-string.xml Log: Document sqlite_fetch_string as an alias of sqlite_fetch_single, and add an example. Index: phpdoc/en/reference/sqlite/functions/sqlite-fetch-string.xml diff -u phpdoc/en/reference/sqlite/functions/sqlite-fetch-string.xml:1.3 phpdoc/en/reference/sqlite/functions/sqlite-fetch-string.xml:1.4 --- phpdoc/en/reference/sqlite/functions/sqlite-fetch-string.xml:1.3 Sun Jul 6 00:43:08 2003 +++ phpdoc/en/reference/sqlite/functions/sqlite-fetch-string.xml Sun Jul 6 10:57:45 2003 @@ -1,29 +1,14 @@ <?xml version="1.0" encoding="iso-8859-1"?> -<!-- $Revision: 1.3 $ --> +<!-- $Revision: 1.4 $ --> <refentry id="function.sqlite-fetch-string"> <refnamediv> <refname>sqlite_fetch_string</refname> - <refpurpose>Fetches the first column of a result set as a string.</refpurpose> + <refpurpose>Alias of <function>sqlite_fetch_single</function></refpurpose> </refnamediv> <refsect1> <title>Description</title> - <methodsynopsis> - <type>string</type><methodname>sqlite_fetch_string</methodname> - <methodparam><type>resource</type><parameter>result</parameter></methodparam> - <methodparam choice="opt"><type>int</type><parameter>result_type</parameter></methodparam> - <methodparam choice="opt"><type>bool</type><parameter>decode_binary</parameter></methodparam> - </methodsynopsis> <para> - <function>sqlite_fetch_string</function> is identical to - <function>sqlite_fetch_array</function> except that it returns the value - of the first column of the rowset. - </para> - <para> - This is the most optimial way to retrieve data when you are only - interested in the values from a single column of data. - </para> - <para> - See also <function>sqlite_fetch_array</function>. + This function is an alias of <function>sqlite_fetch_single</function>. </para> </refsect1> </refentry> Index: phpdoc/en/reference/sqlite/functions/sqlite-fetch-single.xml +++ phpdoc/en/reference/sqlite/functions/sqlite-fetch-single.xml <?xml version="1.0" encoding="iso-8859-1"?> <!-- $Revision: 1.1 $ --> <refentry id="function.sqlite-fetch-single"> <refnamediv> <refname>sqlite_fetch_single</refname> <refpurpose>Fetches the first column of a result set as a string.</refpurpose> </refnamediv> <refsect1> <title>Description</title> <methodsynopsis> <type>string</type><methodname>sqlite_fetch_single</methodname> <methodparam><type>resource</type><parameter>result</parameter></methodparam> <methodparam choice="opt"><type>int</type><parameter>result_type</parameter></methodparam> <methodparam choice="opt"><type>bool</type><parameter>decode_binary</parameter></methodparam> </methodsynopsis> <para> <function>sqlite_fetch_single</function> is identical to <function>sqlite_fetch_array</function> except that it returns the value of the first column of the rowset. </para> <para> This is the most optimial way to retrieve data when you are only interested in the values from a single column of data. </para> <para> <example> <title>A <function>sqlite_fetch_single</function> example</title> <programlisting role="php"> <![CDATA[ <?php if ($db = sqlite_open('mysqlitedb', 0666, $sqliteerror)) { $res = sqlite_query($db, "SELECT id FROM sometable WHERE id = 42"); if (sqlite_num_rows($res) > 0) { echo sqlite_fetch_single($res); // 42 } sqlite_close($db); } ?> ]]> </programlisting> </example> </para> <para> See also <function>sqlite_fetch_array</function>. </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:"../../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 --> -- PHP Documentation Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php