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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.

3 Replies
Specialist III
Specialist III

What you want to achieve here ?

Please explain.


See this document: NULL handling in QlikView

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