SET and LET

[#1]

Whats the difference? When should I use SET, and when should i use LET?

Thanks in advance,

Rhys Bradbury

[diegofcaivano · Accepted solution]

Those keywords determine how code in the script is interpreted after the equals sign, when defining variables.

SET will literally assign the written code as a string, while LET will evaluate it as a expression before placing it into the variable. If used correctly, then you can build more advanced stuff like defining functions inside a variable, etc.

Please take a look at QlikView's Help and other already answered posts about this topic:

http://community.qlik.com/message/193695#193695

Regards.