PostgreSQL
Driver library:
postgresql-<version>.jar
Configuration settings:
iscobol.jdbc.driver=org.postgresql.Driver
iscobol.jdbc.url=jdbc:postgresql://<ServerName>:<Port>/<DatabaseName>
iscobol.jdbc.user=<Username>
iscobol.jdbc.password=<Password>
See DatabaseBridge and JDBC/ESQL Configuration for other JDBC settings that affects the post-connection behaviors, like autocommit.