Re: Time to insert - Mailing list pgsql-general

From Einar Karttunen
Subject Re: Time to insert
Date
Msg-id Pine.LNX.4.30.0105031331260.26159-100000@melkinpaasi.cs.Helsinki.FI
Whole thread Raw
In response to Time to insert  (Renaud Thonnart <thonnart@amwdb.u-strasbg.fr>)
List pgsql-general
On Thu, 3 May 2001, Renaud Thonnart wrote:

> Hi everyone
> Could someone explain me why time of insertion become that long when
> table increase ?
> For the same kind of insertion:
> When table is empty : 0.03s/row
> Table has 3663 rows : 2.07s/row
> Is that normal ?
>
> Sincerely, Renaud THONNART
>
Have you performed a VACUUM [ANALYZE]? If you are inserting data in larger
patches consider using copy or dropping indexes. What version of pgsql are
you using? There used to be (if I remember correctly) a bug in 7.1 betas
that made the inserts slow down.

- Einar Karttunen


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