On Wed, 27 Nov 2024 at 10:50, Anthonin Bonnefoy
<anthonin.bonnefoy@datadoghq.com> wrote:
> With \bind, \parse, \bind_named and \close, it is possible to issue
> queries from psql using the extended protocol. However, it wasn't
> possible to send those queries using pipelining and the only way to
> test pipelined queries was through pgbench's tap tests.
Big +1. Not being able to use psql for even the most basic pipeline
tests has definitely been an annoyance of mine.
I played around quickly with this patch and it works quite well. A few
things that would be nice improvements I think. Feel free to change
the command names:
1. Add a \flush command that calls PQflush
2. Add a \flushrequest command that calls PQsendFlushRequest
3. Add a \getresult command so you can get a result from a query
without having to close the pipeline
To be clear, not having those additional commands isn't a blocker for
this patch imho, but I'd definitely miss them if they weren't there
when I would be using it.
