I was looking into one issue and found that one query is having expression (1/column name) where native sql is applying nullif function to handle 0, if it comes.
Current DB2 ODBC driver connection is not capable to handle it and query is throwing error.
I tried to modify the expression so that nullif function will not apply but whenever we have 1 divided by some value, null if function automatically added.
If anybody has any view on this, please share.