Christian Beikov

I just noticed that a mapping like the following is reasonable but we don't yet support it in updatable entity views. ``` @Entity class Template { @OneToMany(mappedBy = "template") @MapKey("position")...

Make the metamodel type serializable and use a EntityViewManager from a shared context to resolve objects.

I would like to introduce the notion of voaltility of functions like in [PostgreSQL](https://www.postgresql.org/docs/current/xfunc-volatility.html). This will allow us to decide if an expression produces a constant result if e.g. `CONCAT('',...

The current integration only works with DataNucleus 4 and 5.0 but there were some changes in 5.1 that break the integration. The new integration shouldn't be too complicated to do,...

Kind of related to #508. The idea is that we need to order flushes according to the dependencies the objects have. If A refers to B and C, and B...

Create a dedicated Java 8 API for conditionals

1

Today I thought about a Java 8 API that is more elegant and less error prone for defining conditions. The API usage would roughly look like this ``` java query.where(()...

Implement support for JPA static metamodel

1

All APIs should allow to make use of the JPA static metamodel.

Custom static metamodel for deep referencing

1

I just tried out how we could create a static metamodel that allows deep referencing and I was able to come up with a solution. Making use of a static...

In 1.7 we will switch to Java 8 as minimum.

Switch to Jakarta by default

5

In 2.0 we will switch to Jakarta in the main code base and generate Java EE JPA artifacts instead.