Horton

Re: Regression in pipeline mode in libpq 14.5

Alvaro Herrera <alvherre@alvh.no-ip.org>

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From: Alvaro Herrera <alvherre@alvh.no-ip.org>
To: Daniele Varrazzo <daniele.varrazzo@gmail.com>
Cc: pgsql-bugs <pgsql-bugs@postgresql.org>
Date: 2022-09-22T17:31:02Z
Lists: pgsql-bugs

Attachments

So it'd be as in the attached.

In writing this, I also noticed that the extended query protocol
emulation I wrote for PQsendQuery had a bug, so the traces that result
by using PQsendQueryParams instead have a small difference.

-- 
Álvaro Herrera               48°01'N 7°57'E  —  https://www.EnterpriseDB.com/
"You don't solve a bad join with SELECT DISTINCT" #CupsOfFail
https://twitter.com/connor_mc_d/status/1431240081726115845

Commits

  1. Remove PQsendQuery support in pipeline mode

  2. Stop using PQsendQuery in libpq_pipeline