I am working with Jdeveloper 11, Java 1.6 and Postgresql 8.3 on Windows.
I got the jdbc driver postgresql-8.3-604.jdbc2, postgresql-8.3-604.jdbc2ee, postgresql-8.3-604.jdbc3 and postgresql-8.3-604.jdbc4.
Please help to me to establish database connection in Jdeveloper. Please give me step-by-step complete details of how to establish connection between Jdeverloper and postgresql8.3.