https://community.qlik.com/t5/App-Development/NULL-values-in-Parquet-file-are-randomly-filled/m-p/2467747#M99386 <P>When loading a parquet file in Qlik Sense (Client-Managed May 2024 Patch1) we see some weird behavior if there is a NULL value in the parquet file. It looks like Qlik just randomly fills in a value (that does occur in that field) in that cell...</P> <P>All non-NULL values are just loaded correctly...</P> <P>Tested both in table object as in exporting to qvds...</P> <P>Anyone knows what the reason could be?</P> <P>Next steps we'll test is replacing NULL values with a N/A string when creating the parquet in spark and see if that resolved the issue.</P> Wed, 03 Jul 2024 17:00:56 GMT JanVandersypt 2024-07-03T17:00:56Z https://community.qlik.com/t5/App-Development/NULL-values-in-Parquet-file-are-randomly-filled/m-p/2467747#M99386 <P>When loading a parquet file in Qlik Sense (Client-Managed May 2024 Patch1) we see some weird behavior if there is a NULL value in the parquet file. It looks like Qlik just randomly fills in a value (that does occur in that field) in that cell...</P> <P>All non-NULL values are just loaded correctly...</P> <P>Tested both in table object as in exporting to qvds...</P> <P>Anyone knows what the reason could be?</P> <P>Next steps we'll test is replacing NULL values with a N/A string when creating the parquet in spark and see if that resolved the issue.</P> Wed, 03 Jul 2024 17:00:56 GMT https://community.qlik.com/t5/App-Development/NULL-values-in-Parquet-file-are-randomly-filled/m-p/2467747#M99386 JanVandersypt 2024-07-03T17:00:56Z