Hello,

Today update is

The difference between the SET and LET in Qlikview

SET is nothing but assigning the variables as it is, can use any where the same will reflects

Whereas LET evaluates the expression and it stores the result into given variable

Example:

          SET  vmyTime= now();

It will returns the now() as it is

Whereas LET  vmyTime = now();

It will returns the current time, this mean it evaluates 

the expression and the result store into vmyTime

Thanks

Santhosh