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major update: rewrote example, returns false on failure, described the

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required 'database' parameter, a little WS.


git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@81661 c90b9560-bf6c-de11-be94-00142212c4b1
This commit is contained in:
Philip Olson 2002-05-10 02:57:28 +00:00
parent 62658ae67e
commit 0aec7ea5cd
1 changed files with 28 additions and 12 deletions
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40
reference/mysql/functions/mysql-list-tables.xml
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@ -1,5 +1,5 @@
<?xml version="1.0" encoding="iso-8859-1"?>
<!-- $Revision: 1.3 $ -->
<!-- $Revision: 1.4 $ -->
<!-- splitted from ./en/functions/mysql.xml, last change in rev 1.2 -->
<refentry id="function.mysql-list-tables">
<refnamediv>
@ -21,25 +21,41 @@
<function>mysql_query</function> function. You can use the
<function>mysql_tablename</function> function to extract the
actual table names from the result pointer, or any other result
table function.
table function such as <function>mysql_fetch_assoc</function>.
</para>
<para>
For downward compatibility <function>mysql_listtables</function>
can also be used. This is deprecated however.
The <parameter>database</parameter> parameter is the name of the
database to retrieve the list of tables from. Upon failure,
<function>mysql_list_tables</function> returns &false;.
</para>
<para>
For downward compatibility, the function alias named
<function>mysql_listtables</function> can be used. This is
deprecated however and is not recommended.
</para>
<example>
<title>mysql_list_tables Example</title>
<programlisting role="php">
<programlisting role="php">
<![CDATA[
<?php
mysql_connect("localhost", "mysql_user", "mysql_password") or
die("could not connect");
mysql_select_db("mydb");
$dbname = 'mysql_dbname';
$result = mysql_list_tables();
if (!mysql_connect('mysql_host', 'mysql_user', 'mysql_password')) {
print 'Could not connect to mysql';
exit;
}
while (($row = mysql_fetch_row($result))
printf ("Table: %s\n", $row[0]);
$result = mysql_list_tables($dbname);
if (!$result) {
print "DB Error, could not list tables\n";
print 'MySQL Error: ' . mysql_error();
exit;
}
while ($row = mysql_fetch_row($result)) {
print "Table: $row[0]\n";
}
mysql_free_result($result);
?>
@ -48,7 +64,7 @@
</example>
<para>
See also: <function>mysql_list_dbs</function>,
<function>mysql_tablename</function>.
and <function>mysql_tablename</function>.
</para>
</refsect1>
</refentry>