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Posted to user-java@ibatis.apache.org by pu...@jpmchase.com on 2005/05/04 16:56:10 UTC

URGENT: Java: 1:M and N:M For SQL Maps - Avoiding N+1 Selects (1:M and M:N) - Complex Collection Properties

Hello: 

We are trying to implement a solution using iBATIS and would like to know 

1. If there is a way around the N+1 Select issue for 1:M and M:N 
relationships - the result would be populating Complex Collections
2. Could you please point me to documentation that talks about the 
solution
3. If there is no workaround, what is the timeframe for including the 
feature?

Please respond ASAP - we are stuck in the middle of an extremely URGENT 
project.

Thank you very much for your help.

Best Regards,

Puneet Mehta

Re: URGENT: Java: 1:M and N:M For SQL Maps - Avoiding N+1 Selects (1:M and M:N) - Complex Collection Properties

Posted by Brandon Goodin <br...@gmail.com>.
>From our wiki:

http://opensource.atlassian.com/confluence/oss/display/IBATIS/How+do+I+get+around+the+N+Plus+1+selects+problem%3F

On 5/4/05, puneet.x.mehta@jpmchase.com <pu...@jpmchase.com> wrote:
>  
> Hello: 
>  
> We are trying to implement a solution using iBATIS and would like to know 
>  
> 1. If there is a way around the N+1 Select issue for 1:M and M:N
> relationships - the result would be populating Complex Collections 
> 2. Could you please point me to documentation that talks about the solution 
> 3. If there is no workaround, what is the timeframe for including the
> feature? 
>  
> Please respond ASAP - we are stuck in the middle of an extremely URGENT
> project. 
>  
> Thank you very much for your help. 
>  
> Best Regards,
>  
>  Puneet Mehta
>