Re: exception handling in plperlu
| От | Jasbinder Singh Bali |
|---|---|
| Тема | Re: exception handling in plperlu |
| Дата | |
| Msg-id | a47902760703151906t597d8a1cy1087e2058803bff5@mail.gmail.com обсуждение исходный текст |
| Ответ на | Re: exception handling in plperlu (Tom Lane <tgl@sss.pgh.pa.us>) |
| Ответы |
Re: exception handling in plperlu
|
| Список | pgsql-general |
How about using a try catch block?
isn't that more efficient that eval?
~Jas
On 3/15/07, Tom Lane <tgl@sss.pgh.pa.us> wrote:
"Jasbinder Singh Bali" <jsbali@gmail.com> writes:
> Actually, if I rephrase my requirement, I need to catch an exception at any
> point ,where ever it is raised, in the perl code.
> E.g during an insert, there is a foreign key contraint violation, then i
> need to catch this specific error and do something with it.
Since PG 8.0, you should be able to trap exceptions with eval{}, same as
you would do in any Perl code.
regards, tom lane
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