Re: catch SQLException, error code for Foeign key violation,
| От | surabhi.ahuja |
|---|---|
| Тема | Re: catch SQLException, error code for Foeign key violation, |
| Дата | |
| Msg-id | 8626C1B7EB748940BCDD7596134632BE398677@jal.iiitb.ac.in обсуждение исходный текст |
| Ответ на | catch SQLException, error code for Foeign key violation, ("surabhi.ahuja" <surabhi.ahuja@iiitb.ac.in>) |
| Ответы |
Re: catch SQLException, error code for Foeign key violation,
|
| Список | pgsql-general |
Thanks .
in java i can catch SQL Exception,
what is the way to capture such exception in Cpp,
are there any examples available for this?
right now in cpp, i do this
rStatus = PQresultStatus(result);
but what is the specific error code, how to get that,
thanks,
regards
Surabhi
From: Kris Jurka [mailto:books@ejurka.com]
Sent: Tue 4/18/2006 4:43 AM
To: surabhi.ahuja
Cc: pgsql-general@postgresql.org
Subject: Re: [GENERAL] catch SQLException, error code for Foeign key violation,
Sent: Tue 4/18/2006 4:43 AM
To: surabhi.ahuja
Cc: pgsql-general@postgresql.org
Subject: Re: [GENERAL] catch SQLException, error code for Foeign key violation,
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On Mon, 17 Apr 2006, surabhi.ahuja wrote:
> The question is that is from this SQLException can i detect if it is a
> foreign key violation,
>
You should check the value of SQLException.getSQLState() against this
table:
http://www.postgresql.org/docs/8.1/static/errcodes-appendix.html
Kris Jurka
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