/** * Create/update tables utilized by the plugin * @since 1.1.0 */ public function launchkey_create_tables() { $table_name = $this->wpdb->prefix . 'launchkey_sso_sessions'; $sql = "CREATE TABLE {$table_name} (\n\t\t\tid VARCHAR(255) NOT NULL,\n\t\t\tseen DATETIME NOT NULL,\n\t\t\tUNIQUE KEY {$table_name}_id (id)\n\t\t);"; require_once ABSPATH . 'wp-admin/includes/upgrade.php'; $this->facade->dbDelta($sql); }