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RE: Allow escape in application_name (was: [postgres_fdw] add local pid to fallback_application_name) - Mailing list pgsql-hackers

From kuroda.hayato@fujitsu.com
Subject RE: Allow escape in application_name (was: [postgres_fdw] add local pid to fallback_application_name)
Date
Msg-id TYAPR01MB5866B697888D5568E6D1546BF5CD9@TYAPR01MB5866.jpnprd01.prod.outlook.com
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In response to Re: Allow escape in application_name (was: [postgres_fdw] add local pid to fallback_application_name)  (Fujii Masao <masao.fujii@oss.nttdata.com>)
Responses Re: Allow escape in application_name (was: [postgres_fdw] add local pid to fallback_application_name)  (Fujii Masao <masao.fujii@oss.nttdata.com>)
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Dear Fujii-san,

> Can we split the patch into two as follows? If so, we can review
> and commit them one by one.
>
> #1. Add application_name GUC into postgres_fdw
> #2. Allow to specify special escape characters in application_name that
> postgres_fdw uses.

OK, I split and attached like that. 0001 adds new GUC, and
0002 allows to accept escapes.

> For now I've not found real use case that implementing the feature
> in libpq would introduce. So IMO postgres_fdw version is better.

+1, so I'll focus on the this version.

Best Regards,
Hayato Kuroda
FUJITSU LIMITED
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