How to use Data Validation Node for Blanks & Null Values ? - Data Flux

[manshreep_sas]

Hi,

I am facing few difficulties, while validating null values in a field which is Alphanumaric field type & no result found in report. please guide me how to use the node for validating the NULL or Blank Value In the row.

Which Node should I use for replace the Null and Blank values with any?

Please refer the attached snapshort.

Thank You.

[RonAgresta]

Assuming you are either building business rules or writing expression code to evaluate null/blank conditions, have you tried using the isnull() or the isblank() functions?