Re: add test: pg_rowlocks extension

Dong Wook Lee <sh95119@gmail.com> writes:
> I modified my previous patch by reflecting the feedback.
> and I wrote most of the queries for the test after looking at the file below.

Pushed with some revisions.  Notably, I didn't see any point in
repeating each test case four times, so I trimmed it down to once
per case.

			regards, tom lane