Question

I am trying to add multitenancy to a java application using the separate schema approach as outlined in this webinar

I wanted to know how would I configure multiple data sources via spring perhaps by using properties files and get the data sources from the spring context based on tenant id.

More importantly, though I want to be able to configure my custom connection provider implementation that supports this multitenancy feature to be used by Hibernate instead of the injected ConnectionProvider that it uses by default.

How can i achieve this.

Answer 1

Use the AbstractRoutingDataSource. See my answer located @ Multiple Entity Manager issue in Spring when using more than one datasource.