Process Model : Writer to Data Store Entity

prabum0001

It seems like you haven't provided a data source entity in your "write to data store entity" node.

The highlighted field should not be empty

I have set Data Store Entity as my DT. but I am getting this error.

I am not sure where I am missing it.

Hi prabum0001

This error seems to be happening at the node while running the instance. The error that you posted previously was while saving the process model itself. Anyway, can you make sure that in the cdt you have added the annotaion @generatedValue against ID column. This will ensure that the primary key is automatically generated while inserting a row in the DB. If not, it will throw this error as it is not getting a value in a non nullable column.

Hi prabum0001

This error seems to be happening at the node while running the instance. The error that you posted previously was while saving the process model itself. Anyway, can you make sure that in the cdt you have added the annotaion @generatedValue against ID column. This will ensure that the primary key is automatically generated while inserting a row in the DB. If not, it will throw this error as it is not getting a value in a non nullable column.

It is an auto incremental column.