zero-if-null.md

Nulls in Datasets

Example

./owlcheck \
-ds "datataset_date_column" \
-rd "2019-07-01" \
-f "/Users/Downloads/csv2/2019010.csv" \
-zfn \
-nulls "N.A."   

Zero if null will replace null values with zero

-zfn  

To replace characters that represent a null to actual null values

-nulls "N.A."