[xarici_ishler]

Thanks! Would you mind sharing what would be your use cases?

At my job, all of our business logic (4 KLOC of network topology algorithms) is written in a niche query language, which we have been migrating to PostgreSQL. When an inconsistency/error is found, tracking it can take days, manually commenting out parts of query and looking at the results.

[alok-g]

Am not the person you asked, but feel that it could have good value for education and learning as well, besides debugging.