Empty fields should be nulls

interx → credited vodde83 → .

Thanks you for the contribution.

This should be fixed in this commit from @vodde83.

Automatically closed - issue fixed for 2 weeks with no activity.

NULL only works for primitive types, such as strings and integers, but not for collections. You need to check the data type and either set the empty value to NULL or to empty array for types AZURE_DATA_TYPE_INT_COLLECTION and AZURE_DATA_TYPE_STRING_COLLECTION.