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sqlite3.php
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39 lines (35 loc) · 899 Bytes
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<?php
/**
*
* This file is part of the phpBB Forum Software package.
*
* @copyright (c) phpBB Limited <https://www.phpbb.com>
* @license GNU General Public License, version 2 (GPL-2.0)
*
* For full copyright and license information, please see
* the docs/CREDITS.txt file.
*
*/
namespace phpbb\db\tools;
/**
* Database Tools for handling cross-db actions such as altering columns, etc.
* Currently not supported is returning SQL for creating tables.
*/
class sqlite3 extends tools
{
/**
* {@inheritDoc}
*/
function sql_table_exists($table_name)
{
$this->db->sql_return_on_error(true);
$result = $this->db->sql_query("SELECT name FROM sqlite_master WHERE type='table' AND name='{$table_name}'");
$this->db->sql_return_on_error(false);
if (!empty($this->db->sql_fetchrowset($result)))
{
$this->db->sql_freeresult($result);
return true;
}
return false;
}
}