This page in other versions: Unsupported versions: 7.0

Preparing the Database for JDBC

Because Java can only use TCP/IP connections, the Postgres postmaster must be running with the -i flag.

Also, the pg_hba.conf file must be configured. It's located in the PGDATA directory. In a default installation, this file permits access only by Unix domain sockets. For the JDBC driver to connect to the same localhost, you need to add something like:

host         all   password
Here access to all databases are possible from the local machine with JDBC.

The JDBC Driver supports trust, ident, password and crypt authentication methods.

Submit correction

If you see anything in the documentation that is not correct, does not match your experience with the particular feature or requires further clarification, please use this form to report a documentation issue.

Privacy Policy | About PostgreSQL
Copyright © 1996-2018 The PostgreSQL Global Development Group