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Hi
Really need help with this error,
I get Nullpointer exception when I do Inner Join, my mey (MemberKey) doesn't have null when I check it on database
please help
thank you
@guntururu,it is not problem with the join columns,it is problem with the expression if you have written for any column in tMap,which was getting null values.
you need to check the expression fields , to should not apply the expression for the null values for that field.
@guntururu,it is not problem with the join columns,it is problem with the expression if you have written for any column in tMap,which was getting null values.
you need to check the expression fields , to should not apply the expression for the null values for that field.