Post questions or issues to the Ebean google group - https://groups.google.com/forum/#!forum/ebean
Ebean ORM alternatives and similar libraries
Based on the "ORM" category.
Alternatively, view Ebean ORM alternatives based on common mentions on social networks and blogs.
9.0 9.9 L2 Ebean ORM VS HibernateHibernate's core Object/Relational Mapping functionality
8.1 8.6 Ebean ORM VS Spring Data JPASimplifies the development of creating a JPA-based data access layer.
4.5 3.4 Ebean ORM VS ReladomoReladomo is an enterprise grade object-relational mapping framework for Java.
* Code Quality Rankings and insights are calculated and provided by Lumnify.
They vary from L1 to L5 with "L5" being the highest.
Do you think we are missing an alternative of Ebean ORM or a related project?
Build with database platforms
Build with Java Early Access versions
Ebean ORM for Java & Kotlin
Multiple abstraction levels: Ebean provides multiple levels of query abstraction ORM Queries, mixed with SQL, DTO Queries, SqlQuery and JDBC. Work at the highest level of abstraction and drop down levels as needed.
Database migrations: Built in DB migration generation and running. Support for "rebase" migrations as well as repeatable, init and 'normal' migrations.
Awesome SQL: Ebean produces SQL that you would hand craft yourself. Use great SQL, never generate SQL cartesian product, always honor relational limit/offset.
Automated query tuning: For ORM queries Ebean can profile the object graph being used and either automatically tune the query.
Docker test containers: Docker test containers for all the supported databases. Get 100% test coverage on all the features of the database we use.
Type safe queries: We can build queries using type safe query beans. IDE auto-complete when writing queries, compile time checking and it's FUN.
Performance isn't optional: Optimise queries to only fetch what we need (partial objects). Automatically avoid N+1 via a smart load context.
Benefits of ORM
- Automatically avoid N+1
- L2 caching to reduce database load
- Queries mixing database and L2 cache
- Automatically tune ORM queries
- Elasticsearch for search or L3 cache
Building Ebean from source
- JDK 11 or higher installed
- Maven installed
git clone [email protected]:ebean-orm/ebean.git
mvn clean install
Ebean 13 uses Java modules with module-info. This means that there are stricter compilation rules in place now than when building with classpath pre version 13.
For Maven Surefire testing we use
that tests run using classpath and not module-path. We are doing this until all the tooling
(Maven, IDE) improves in the area of testing with module-info.
Right now we can't use Eclipse IDE to build Ebean and run its tests due to its poor support for java modules. See ebean/issues/2653
The current recommendation is to use IntelliJ IDEA as the IDE to build and hack Ebean.
We want to get IntelliJ to run tests using classpath similar to Maven Surefire. To do this set:
JUnit -> modify options -> Do not use module-path option
To set this option as the global default for IntelliJ use:
Run - Edit Configurations -> Edit configuration templates -> JUnit -> modify options - Do not use module-path option
*Note that all licence references and agreements mentioned in the Ebean ORM README section above are relevant to that project's source code only.