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<h1 class="refname">mysql_list_tables</h1>
<p class="verinfo">(PHP 4, PHP 5)</p><p class="refpurpose"><span class="refname">mysql_list_tables</span> — <span class="dc-title">List tables in a MySQL database</span></p>
</div>
<div id="function.mysql-list-tables-refsynopsisdiv">
<div class="warning"><strong class="warning">Warning</strong>
<p class="para">This extension is deprecated as of PHP 5.5.0, and will be removed in the future.
Instead, the <a href="book.mysqli.html" class="link">MySQLi</a> or <a href="ref.pdo-mysql.html" class="link">PDO_MySQL</a> extension should be used.
See also <a href="mysqlinfo.api.choosing.html" class="link">MySQL: choosing an API</a> guide and
<a href="faq.databases.html#faq.databases.mysql.deprecated" class="link">related FAQ</a> for more information.
Alternatives to this function include:</p>
<ul class="simplelist">
<li class="member">SQL Query: <em>SHOW TABLES FROM sometable</em></li>
</ul>
</div>
</div>
<div class="refsect1 description" id="refsect1-function.mysql-list-tables-description">
<h3 class="title">Description</h3>
<div class="methodsynopsis dc-description">
<span class="type">resource</span> <span class="methodname"><strong>mysql_list_tables</strong></span>
( <span class="methodparam"><span class="type">string</span> <code class="parameter">$database</code></span>
[, <span class="methodparam"><span class="type">resource</span> <code class="parameter">$link_identifier</code><span class="initializer"> = NULL</span></span>
] )</div>
<p class="para rdfs-comment">
Retrieves a list of table names from a MySQL database.
</p>
<p class="para">
This function is deprecated. It is preferable to use
<span class="function"><a href="function.mysql-query.html" class="function">mysql_query()</a></span> to issue an SQL <em>SHOW TABLES
[FROM db_name] [LIKE 'pattern']</em> statement instead.
</p>
</div>
<div class="refsect1 parameters" id="refsect1-function.mysql-list-tables-parameters">
<h3 class="title">Parameters</h3>
<p class="para">
<dl>
<dt>
<span class="term"><em><code class="parameter">database</code></em></span>
<dd>
<p class="para">
The name of the database
</p>
</dd>
</dt>
<dt>
<span class="term"><em><code class="parameter">
link_identifier</code></em></span><dd>
<p class="para">The MySQL connection. If the
link identifier is not specified, the last link opened by
<span class="function"><a href="function.mysql-connect.html" class="function">mysql_connect()</a></span> is assumed. If no such link is found, it
will try to create one as if <span class="function"><a href="function.mysql-connect.html" class="function">mysql_connect()</a></span> was called
with no arguments. If no connection is found or established, an
<strong><code>E_WARNING</code></strong> level error is generated.</p></dd>
</dt>
</dl>
</p>
</div>
<div class="refsect1 returnvalues" id="refsect1-function.mysql-list-tables-returnvalues">
<h3 class="title">Return Values</h3>
<p class="para">
A result pointer <span class="type"><a href="language.types.resource.html" class="type resource">resource</a></span> on success or <strong><code>FALSE</code></strong> on failure.
</p>
<p class="para">
Use the <span class="function"><a href="function.mysql-tablename.html" class="function">mysql_tablename()</a></span> function to
traverse this result pointer, or any function for result tables,
such as <span class="function"><a href="function.mysql-fetch-array.html" class="function">mysql_fetch_array()</a></span>.
</p>
</div>
<div class="refsect1 changelog" id="refsect1-function.mysql-list-tables-changelog">
<h3 class="title">Changelog</h3>
<p class="para">
<table class="doctable informaltable">
<thead>
<tr>
<th>Version</th>
<th>Description</th>
</tr>
</thead>
<tbody class="tbody">
<tr>
<td>4.3.7</td>
<td>
This function became deprecated.
</td>
</tr>
</tbody>
</table>
</p>
</div>
<div class="refsect1 examples" id="refsect1-function.mysql-list-tables-examples">
<h3 class="title">Examples</h3>
<p class="para">
<div class="example" id="example-1604">
<p><strong>Example #1 <span class="function"><strong>mysql_list_tables()</strong></span> alternative example</strong></p>
<div class="example-contents">
<div class="phpcode"><code><span style="color: #000000">
<span style="color: #0000BB"><?php<br />$dbname </span><span style="color: #007700">= </span><span style="color: #DD0000">'mysql_dbname'</span><span style="color: #007700">;<br /><br />if (!</span><span style="color: #0000BB">mysql_connect</span><span style="color: #007700">(</span><span style="color: #DD0000">'mysql_host'</span><span style="color: #007700">, </span><span style="color: #DD0000">'mysql_user'</span><span style="color: #007700">, </span><span style="color: #DD0000">'mysql_password'</span><span style="color: #007700">)) {<br /> echo </span><span style="color: #DD0000">'Could not connect to mysql'</span><span style="color: #007700">;<br /> exit;<br />}<br /><br /></span><span style="color: #0000BB">$sql </span><span style="color: #007700">= </span><span style="color: #DD0000">"SHOW TABLES FROM </span><span style="color: #0000BB">$dbname</span><span style="color: #DD0000">"</span><span style="color: #007700">;<br /></span><span style="color: #0000BB">$result </span><span style="color: #007700">= </span><span style="color: #0000BB">mysql_query</span><span style="color: #007700">(</span><span style="color: #0000BB">$sql</span><span style="color: #007700">);<br /><br />if (!</span><span style="color: #0000BB">$result</span><span style="color: #007700">) {<br /> echo </span><span style="color: #DD0000">"DB Error, could not list tables\n"</span><span style="color: #007700">;<br /> echo </span><span style="color: #DD0000">'MySQL Error: ' </span><span style="color: #007700">. </span><span style="color: #0000BB">mysql_error</span><span style="color: #007700">();<br /> exit;<br />}<br /><br />while (</span><span style="color: #0000BB">$row </span><span style="color: #007700">= </span><span style="color: #0000BB">mysql_fetch_row</span><span style="color: #007700">(</span><span style="color: #0000BB">$result</span><span style="color: #007700">)) {<br /> echo </span><span style="color: #DD0000">"Table: </span><span style="color: #007700">{</span><span style="color: #0000BB">$row</span><span style="color: #007700">[</span><span style="color: #0000BB">0</span><span style="color: #007700">]}</span><span style="color: #DD0000">\n"</span><span style="color: #007700">;<br />}<br /><br /></span><span style="color: #0000BB">mysql_free_result</span><span style="color: #007700">(</span><span style="color: #0000BB">$result</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">?></span>
</span>
</code></div>
</div>
</div>
</p>
</div>
<div class="refsect1 notes" id="refsect1-function.mysql-list-tables-notes">
<h3 class="title">Notes</h3>
<blockquote class="note"><p><strong class="note">Note</strong>:
<p class="para">
For backward compatibility, the following
deprecated alias may be used:
<span class="function"><strong>mysql_listtables()</strong></span>
</p>
</p></blockquote>
</div>
<div class="refsect1 seealso" id="refsect1-function.mysql-list-tables-seealso">
<h3 class="title">See Also</h3>
<p class="para">
<ul class="simplelist">
<li class="member"> <span class="function"><a href="function.mysql-list-dbs.html" class="function" rel="rdfs-seeAlso">mysql_list_dbs()</a> - List databases available on a MySQL server</span></li>
<li class="member"> <span class="function"><a href="function.mysql-tablename.html" class="function" rel="rdfs-seeAlso">mysql_tablename()</a> - Get table name of field</span></li>
</ul>
</p>
</div>
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