ibatis-user-java mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Nathan Maves <Nathan.Ma...@Sun.COM>
Subject Re: faster updates
Date Thu, 11 May 2006 16:21:59 GMT
Not sure if I understand your problem but here goes ...

In my service layer I would put together a LIst of your objects to be  
updated.  Say maybe a 1000 at a time.  When you List is full then I  
would send this to the dao level and then add each object to the  
batch.  Once everyone of the 1000 are in the batch execute it.

This should be way faster then individual updates even with a  
prepared statement.


On May 10, 2006, at 3:50 PM, netsql wrote:

> How do you batch update multiples if I discreatley call each update?
> Do begin trn/end tarn on a timer?
> .V
> Nathan Maves wrote:
>>   I would suggest trying a batch insert/update first.

View raw message