Re: [hibernate-dev] Number of SQL statements

Hi Thomas, I can't answer your question - will leave that to the people working on Hibernate ORM - but let me share that I'd also love to see such a tool or an example for unit tests (integration tests) to assert that some specific piece of code won't be generating more than N database round trips. That would be extremely useful! Let me suggst to focus on the actual network round-trips though: looking at the number of statements being generated is misleading as Hibernate ORM is able to do many clever things with multiple statements; for example you might see many of them being logged but it could still be wrapping them all in a single batch, therefore not being a performance problem. Vlad could this be a feature of your Flexy Pool ? Would love to see such a feature as a JUnit Rule ... Thanks, Sanne On 22 September 2017 at 15:34, Thomas Reinhardt <thomas(a)reinhardt.com&gt; wrote: > > Hello Hibernate Team, > > is there a good way to check in a junit test which number of sql > statements are generated ? > I want to tackle some of the lazy loading/class enhancement issues and > those need good tests of course. > > Somehow related: I have a (rather trivial) fix for HHH-7842 (Hibernate > Criteria does not respect fetch mode, when alias is used). As this is > related to the now deprecated Hibernate Criteria API is there any chance > my fix gets accepted or should I spare my time? > > > Thanks, > Thomas > _______________________________________________ > hibernate-dev mailing list > hibernate-dev(a)lists.jboss.org > https://lists.jboss.org/mailman/listinfo/hibernate-dev _______________________________________________ hibernate-dev mailing list hibernate-dev(a)lists.jboss.org https://lists.jboss.org/mailman/listinfo/hibernate-dev