When should you join and when shouldn't you? Performance considerations?

[Anonymous]

Hi,

I do understand use of JOIN,Keep and look up function use

But could you brief what should I prefer for performance optimization? 

Thanks & Regards,

Kiran Kokade

[ashfaq_haseeb]

Hi,

look at the below post.

http://community.qlik.com/blogs/qlikviewdesignblog/2012/09/12/to-join-or-not-to-join#comment-9971

and

http://community.qlik.com/blogs/qlikviewdesignblog/2012/09/18/one-favorite-function-applymap

Regards

ASHFAQ

[tresesco]

Read this blog post : Should You Join or Not

[Anonymous]

Thanks for sharing links.

I have already gone through all these links but still its not that much clear.

Means performance wise what should we prefer?

Thanks & Regards

Kiran Kokade