public function finish()
{
$colsDef = array();
$colsDef[] = "`id` INTEGER(11) UNSIGNED NOT NULL AUTO_INCREMENT";
foreach ($this->_columns as $column) {
$expanded = Connection::expandColumn($column['type'], $column['options']);
$colsDef[] = sprintf("`%s` %s", $column['name'], $expanded);
}
$colsDef[] = "PRIMARY KEY (`id`)";
$sql = array();
$sql[] = sprintf("CREATE TABLE `%s` (", $this->_tableName);
$sql[] = implode(",\n", $colsDef);
$sql[] = sprintf(") ENGINE %s;", $this->_options['engine']);
$sql = implode("\n", $sql);
$datasource = ConnectionManager::getDataSource();
$datasource->execute($sql);
}
