WP_Site_Health::prepare_sql_data()

217	private function prepare_sql_data() {218		global $wpdb;219 220		$mysql_server_type = $wpdb->db_server_info();221 222		$this->mysql_server_version = $wpdb->get_var( 'SELECT VERSION()' );223 224		if ( stristr( $mysql_server_type, 'mariadb' ) ) {225			$this->is_mariadb                = true;226			$this->mysql_recommended_version = $this->mariadb_recommended_version;227		}228 229		$this->is_acceptable_mysql_version  = version_compare( $this->mysql_required_version, $this->mysql_server_version, '<=' );230		$this->is_recommended_mysql_version = version_compare( $this->mysql_recommended_version, $this->mysql_server_version, '<=' );231	}