15. a) Apply Map ( ) in Qlik Sense

[@nenagravil]

I have been struggling for so long to understand how mapping works, and after watching this video I finally get it. Thank you so much, this is going to solve a huge issue I'm having with an app I'm working on.

[@TheDJAltitude]

Thanks for the clear explanation, it worked for me in my dataset :)

[@abrahameduardoordoricaisla9103]

I was so confused about how to replace "Null" values after a left join. You helped to me to use the mapping tables to avoid get null values using mapping tables instead of left join, Thanks!

[@marinalagrange]

Thank you, very useful video.

[@Davidgon100]

Thanks Biswadeep

[@ezazhaider3466]

I want to learn qlik Sense as my current role there is use of this application

[@roshansharma9383]

Hi Biswadeep, Can we apply mapping function to multiple columns

[@leocalio1976]

Hello, thanks for you video, how do you do this if you have the data profiler enabled? (i do not want to unlock the auto-generated code). Thanks! Leonardo

[@qlik2expressbiswadeepmoitr305]

Hi, I didn't get your question completely, can you please send me the details in [e-mail]?

[@induvlogs451]

How can be three tables mapped with having only 2 columns each

[@georgejoseph7519]

thank you so much

[@MsVunnam]

inside applymap you should take column from second table not from mapping table...and column name can be different

[@qlik2expressbiswadeepmoitr305]

Hi,
If I am not wrong you are saying we should take column from mapping table (the table having mapping key word on top of the load statement). Yes, you are correct
Secondly, Yes column can can be different also, basically the column name to be mapped should be there.
Thank you

[@ezazhaider3466]

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