Horton

Re: Unrecognized exception condition "deprecated_feature"

Kouber Saparev <kouber@gmail.com>

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From: Kouber Saparev <kouber@gmail.com>
To: Tom Lane <tgl@sss.pgh.pa.us>
Cc: "David G. Johnston" <david.g.johnston@gmail.com>, Postgres Bug <pgsql-bugs@postgresql.org>
Date: 2018-03-09T23:07:30Z
Lists: pgsql-bugs 
2018-03-10 0:44 GMT+02:00 Tom Lane <tgl@sss.pgh.pa.us>:

> This isn't specific to ERRCODE_WARNING_DEPRECATED_FEATURE; if you look
> at generate-plerrcodes.pl you'll see it only collects error codes, not
> warning codes, for use in plpgsql's mapping table.  It's documented, too:
> Appendix A says
>
>     (Note that PL/pgSQL does not recognize warning, as opposed to error,
>     condition names; those are classes 00, 01, and 02.)
>

Indeed.

next unless $type eq 'E';

The only exception is 'string_data_right_truncation' (01004) because
actually it is duplicated further (22001).

Thanks for the clarification!

--
Kouber Saparev

Commits

  1. Install errcodes.txt for use by extensions.

  2. Adjust input routines for float4, float8 and oid to reject the empty string

  3. Emit a warning when an empty string is input to the oid, float4, and