Subject | RE: [ib-support] Importing Records |
---|---|
Author | Mike Grover |
Post date | 2001-08-16T13:05:58Z |
Straight Inserts
-----Original Message-----
From: Paul Reeves [mailto:paul@...]
Sent: Thursday, August 16, 2001 2:53 AM
To: ib-support@yahoogroups.com
Subject: Re: [ib-support] Importing Records
Mike Grover wrote:
I haven't every tried to insert millions of records in one hit, but I
have done smaller bulk loads. Straight inserts have been fine, but
updating even a single column simulataneously causes a serious
performance drain.
BTW, have you disabled the non-system generated indexes? The only active
index you want/need for this is the primary key.
Paul
--
Paul Reeves
http://www.ibphoenix.com
taking InterBase further
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-----Original Message-----
From: Paul Reeves [mailto:paul@...]
Sent: Thursday, August 16, 2001 2:53 AM
To: ib-support@yahoogroups.com
Subject: Re: [ib-support] Importing Records
Mike Grover wrote:
>Are you doing straight inserts, or are there updates involved?
> I am commiting ever 10000 records.
>
I haven't every tried to insert millions of records in one hit, but I
have done smaller bulk loads. Straight inserts have been fine, but
updating even a single column simulataneously causes a serious
performance drain.
BTW, have you disabled the non-system generated indexes? The only active
index you want/need for this is the primary key.
Paul
--
Paul Reeves
http://www.ibphoenix.com
taking InterBase further
To unsubscribe from this group, send an email to:
ib-support-unsubscribe@egroups.com
Your use of Yahoo! Groups is subject to http://docs.yahoo.com/info/terms/