Does Blaze support FetchSize when returning results as a stream?

[isaac0977]

From my understanding, if I have this following code using Hibernate, I can stream 10 objects at a time.

sessionFactory.openStatelessSession(DataSourceUtils.getConnection(myDataSource))
            .createNativeQuery("my_query", MyEntity.class)
            .setFetchSize(10)
            .stream();

I'm trying to achieve a similar result using Blaze, I have the following codeblock:

CriteriaBuilderFactory.create(entityManager,  MyEntity.class);
                .where("myEntityField").le(someValue)
                .getResultStream();

But I wasn't able to find any corresponding method to (setFetchSize), is this something that could be achieved using Blaze 1.6.6?

[jwgmeligmeyling]

I don't think we have an ability to set the fetch size, we just rely on the configured defeault for Hibernate.

Perhaps something like criteriaBuilder.getQuery().unwrap(Query.class).setFetchSize(10).stream() does the job for you?

[beikov]

Yeah, that's the best we can offer right now, but we can abstract this. I created #1528 for this.

[isaac0977]

Thank you, that will work for me for now.