We already know how to create service builder in Liferay. When we use service builder all our tables goes to default database that is mention in portal-ext.properties or portal-setup-wizard.properties.
But sometimes we need to create tables in a separate database so that all liferay related tables are in default database and our custom tables in another database.So today we will see how to connect Liferay with 2 databases.
So lets start this step by step:-
