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  1. jpa

MultiTenancy using Hibernate in Spring Data JPA

PreviousKeySet Pagination Using Data-JPANextmultitenancy-db

Last updated 5 months ago

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  • MultiTenancy is a feature of JPA that allows you to store database data across multiple tenants. It's not a new concept—many applications have used it for years to separate data by tenant. However, Spring Data JPA provides an easy way to use multi-tenancy in your application by using Hibernate as your persistence provider.

  • This allows you to create a single entity class that can be shared by multiple tenants, giving each tenant its own independent instance of the data.

Let's see how it works by using three different approaches:

MultiTenancy Type
Description

Single table having partition (Supported Only from Hibernate 6)

Single Database having multiple schemas

Different Databases having same schema (Could be having different aws regions)

Additionally, another sample which implements Multiple Datasoures and MultiTenancy

Multi DataSource and Tenancy using schema and db
Partition tables by tenant id
Use a separate schema per tenant
Use a separate database per tenant