Re: Two-phase commit with JDBC

From: pgsql-jdbc-owner@postgresql.org [mailto:pgsql-jdbc-owner@postgresql.org] On Behalf Of Florent Guillaume
This is not PostgreSQL-specific.

You have to acquire a XADataSource then a XAConnection from it then its Connection.

Here's a unit test doing the two phases:

https://github.com/pgjdbc/pgjdbc/blob/master/pgjdbc/src/test/java/org/postgresql/test/xa/XADataSourceTest.java#L174

And the chapter “Distributed Transaction” in the JDBC specification will help you to understand the API usage and the above test cases.

Regards

Takayuki Tsunakawa