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Re: proposal: psql: show current user in prompt - Mailing list pgsql-hackers

From Robert Haas
Subject Re: proposal: psql: show current user in prompt
Date
Msg-id CA+Tgmoa2f5Q-Hu4SZ7yGL1HTDaBWwmOPEaF-JTpAL0+rLcPrtg@mail.gmail.com
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In response to Re: proposal: psql: show current user in prompt  (Tom Lane <tgl@sss.pgh.pa.us>)
Responses Re: proposal: psql: show current user in prompt
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On Tue, Apr 4, 2023 at 12:42 PM Tom Lane <tgl@sss.pgh.pa.us> wrote:
> Basically, I want to reject this on the grounds that it's not
> useful enough to justify the overhead of marking the "role" GUC
> as GUC_REPORT.

I agree with that. I think we need some method for optionally
reporting values, so that stuff like this can be handled without
adding it to the wire protocol for everyone. I don't think we can just
keep adding stuff to the set of things that gets reported for
everyone. It doesn't scale. We need a really good reason to enlarge
the set of values reported for all users, and I don't think this meets
that bar.

--
Robert Haas
EDB: http://www.enterprisedb.com

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