Manuel Rigger

Can you have a look when the log files in the `target/logs/duckdb` directory were last modified? If there are some files that haven't been modified in a couple of minutes,...

The different file sizes are expected. A new `*-cur.log` file is created for every newly-created database. SQLancer logs every (or almost every) SQL statement issued to the DBMS in these...

I'm not sure if that's a promising target for SQLancer. SQLancer was designed to find bugs in database systems with expressive query languages. Based on what I read, FoundationDB is...

Thanks a lot for the PR and your work on this, and sorry for the long-overdue review! I think it would actually be useful to split this PR into multiple...

Closing this PR due to inactivity and https://github.com/sqlancer/sqlancer/pull/597.

Thanks for your interest and your kind words, @nicdard! A way would be to start with reducing statements only. I previously prototyped a very hacky implementation, which I just uploaded...

> * how do you apply C-Reduce to reduce the tests? Can you provide an example? For example, you can still check whether the output contains an unexpected error (including...

Yes, you are right, SQLancer currently does not generate window functions for Postgres. They are generated for some of the other DBMS, like SQLite3, but SQLancer does currently also not...

Java does not offer a `fork` mechanism, I think. Having some client/server architecture might work, where instead of a test thread, a process is spawned.

Sure, that would be great! Let me know if you have any questions. Reading https://github.com/sqlancer/sqlancer/blob/master/CONTRIBUTING.md would be a good first step.