public function create_index($acp_module, $u_action)
{
if (!$this->index_created()) {
$table_data = array('COLUMNS' => array('counter_id' => array('UINT', 0), 'max_doc_id' => array('UINT', 0)), 'PRIMARY_KEY' => 'counter_id');
$this->db_tools->sql_create_table(SPHINX_TABLE, $table_data);
$sql = 'TRUNCATE TABLE ' . SPHINX_TABLE;
$this->db->sql_query($sql);
$data = array('counter_id' => '1', 'max_doc_id' => '0');
$sql = 'INSERT INTO ' . SPHINX_TABLE . ' ' . $this->db->sql_build_array('INSERT', $data);
$this->db->sql_query($sql);
}
return false;
}