Difference between Join and Applymap

[jonesbrown]

Hi All

I am new  to Qlikview

Difference between Join and Applymap 

plz help. 

[tresesco · Accepted solution]

Joins can produce duplicate records, so effectively with joins (if not handled correctly) creating a table could give incorrect numbers. Whereas, applymap() is always (almost all cases) the better choice.

Many documents you would find here. My favorite one is here:  Dont-join-use-Applymap-instead