public static connect(url as String, properties as Map<String, String> = null) as Connection throws Exception:
Opens a connection from a URL and optional properties.
import klyn.databases.sql
# cnx = DriverManager.connect("mariadb://localhost:3306/app", {"user": "app"})
# cnx = DriverManager.connect("sqlserver://localhost:1433/app", {"user": "app"})
# cnx = DriverManager.connect("odbc:DSN=app;UID=app;PWD=secret")