Re: Excessive memory used for INSERT

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От Alessandro Ipe
Тема Re: Excessive memory used for INSERT
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Msg-id 6645627.5dTte5MPLk@snow.oma.be
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Ответ на Re: Excessive memory used for INSERT  (Tom Lane <tgl@sss.pgh.pa.us>)
Ответы Re: Excessive memory used for INSERT  (Alessandro Ipe <Alessandro.Ipe@meteo.be>)
Список pgsql-performance
Hi,


A grep in a  nightly dump of this database did not return any AFTER trigger.
The only keys are primary on each daily table, through
ADD CONSTRAINT "MSG_YYYY-MM-DD_pkey" PRIMARY KEY (slot, msg);
and on the global table
ADD CONSTRAINT msg_pkey PRIMARY KEY (slot, msg);


Regards,


A.


On Wednesday 17 December 2014 12:49:03 Tom Lane wrote:
> Alessandro Ipe <Alessandro.Ipe@meteo.be> writes:
> > My dtrigger definition is
> > CREATE TRIGGER msg_trigger BEFORE INSERT ON msg FOR EACH ROW EXECUTE
> > PROCEDURE msg_function(); so it seems that it is a BEFORE trigger.
>
> Hm, no AFTER triggers anywhere?  Are there foreign keys, perhaps?
>
>             regards, tom lane



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