We are using Automatically generate a unique ID for records of this type option in a concrete class (Say A) record having only one key, we are seeing duplicate keys getting generated. The same key value is being used to populate other table (Say B) column values.

Since the unique key is same it is updating the record rather than inserting a new record when we save the data into table A.

However as the other table does have that constraint we see the same id in Table B.

Please help if this is a issue and there is solution to prevent this.

***Edited by Moderator Marissa to update platform capability tags****