Skip to main content

Deployment Framework

Announcements
QlikWorld 2023, a live, in-person thrill ride. Save $300 before February 6: REGISTER NOW!
cancel
Showing results for 
Search instead for 
Did you mean: 
GeorgeQV
Contributor III
Contributor III

Replace NULL and missing values as part of ETL for data quality?

Dear all,

Suppose within the ETL process, I extract a table as following:

The NULL resulted from a JOIN, the missing value in Field2 of row "b" is just empty.

0 Replies