Обсуждение: DDL partitioning with insert trigger issue

On Mon, Jun 14, 2010 at 4:46 PM, mark <dvlhntr@gmail.com> wrote:
> Hello,
>
> I am running PG 8.3. and following the guide found at
> http://www.postgresql.org/docs/current/static/ddl-partitioning.html
>
>
> I have followed the steps outlined here nearly exactly with regards to using
> an insert trigger to call a function to insert data into the child
> partition. I am wondering why I am getting the record inserted in both the
> child and the parent partition when executing an insert into the parent.
>
> Is there a step missing from the DOC? Something else I need to do?

Got a short, self-contained example of how you're doing it?  My guess
is you made an after instead of before trigger.

On 15 Jun 2010, at 24:46, mark wrote:

> Hello,
>
> I am running PG 8.3. and following the guide found
athttp://www.postgresql.org/docs/current/static/ddl-partitioning.html
>
>
> I have followed the steps outlined here nearly exactly with regards to using an insert trigger to call a function to
insertdata into the child partition. I am wondering why I am getting the record inserted in both the child and the
parentpartition when executing an insert into the parent. 
>
>
> Is there a step missing from the DOC? Something else I need to do?

Are you sure you're not mistaking table inheritance for duplicates? If you're querying the master table without the
ONLYkeyword then you'll see the data from the child tables as well. 

Alban Hertroys

--
Screwing up is an excellent way to attach something to the ceiling.


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