Need to test the performance of this function, then we can call it from the task.
- Create a temporary table to insert ids of the desired rows, limit by 10K (might be too low).
- Insert into NotifcationHistory select from notification where id in temp table
- Delete from Notifications where id in temp table
- drop temp table
We should be able to iterate of this. The query stats for the query to create the temp table are very good, 17ms.