Re: Variable substitution in psql backtick expansion

Pavel Stehule <pavel.stehule@gmail.com>

From: Pavel Stehule <pavel.stehule@gmail.com>

To: Fabien COELHO <coelho@cri.ensmp.fr>

Cc: Greg Stark <stark@mit.edu>, Daniel Verite <daniel@manitou-mail.org>, Tom Lane <tgl@sss.pgh.pa.us>, PostgreSQL Developers <pgsql-hackers@postgresql.org>, "corey.huinker" <corey.huinker@gmail.com>

Date: 2017-04-11T06:58:14Z

Lists: pgsql-hackers

>
> \else
> \if :somevar > 10000 and SERVER_NUM >= 100000
>

should be
  \if :somevar > 10000 and :SERVER_NUM >= 100000



> ...
> \end
>
>

Commits

Add psql variables showing server version and psql version.
- a6c678f018d3 10.0 landed
- 9ae9d8c1549c 11.0 landed
Reformat psql's --help=variables output.
- 3955c8c4eda2 11.0 landed
Remove reinvention of stringify macro.
- cd6baed78150 10.0 landed
Allow psql variable substitution to occur in backtick command strings.
- f833c847b8fa 10.0 landed