On Fri, Aug 20, 2010 at 11:05 AM, Euler Taveira de Oliveira
<euler@timbira.com> wrote:
> Dmitriy Igrishin escreveu:
>> /* NOT presents - NULL. Why not "00000" ? */
>> const char* sqlstate = Pg::PQresultErrorField(res, PG_DIAG_SQLSTATE);
>>
> That's because the protocol doesn't set error field when the command
> succeeded. IMHO it's an oversight (the documentation is correct but the code
> is not) and should be correct because the spec enforces it.
Seems like a waste of bytes.
--
Robert Haas
EnterpriseDB: http://www.enterprisedb.com
The Enterprise Postgres Company