On Monday 22 October 2001 18:25 pm, Priya Ramkumar wrote:
> Hi Tom,
>
> Thanks for your response. It takes around 1 hour & 40 minutes to
> insert 28000+ records. Also, I find that the first few thousand
> transactions  are quite fast but slows down later. I have MySQL on
> Linux. I have a concatenated primary key of multiple fields. And I
> also have a unique index on each of these fields. There are
> 1,734,291 bytes of data in the table with an average row length of
> 61.

Sometimes it's quicker to drop the indices, insert your data, then 
recreate the indices.

hth
-- 
Jason Wong
Gremlins Associates
www.gremlins.com.hk

---------------------------------------------------------------------
Before posting, please check:
   http://www.mysql.com/manual.php   (the manual)
   http://lists.mysql.com/           (the list archive)

To request this thread, e-mail <[EMAIL PROTECTED]>
To unsubscribe, e-mail <[EMAIL PROTECTED]>
Trouble unsubscribing? Try: http://lists.mysql.com/php/unsubscribe.php

Reply via email to