Rationale: there is no reason to sleep for 4 seconds between transactions if there is no one using the database. This long sleep only makes sense if two threads are actively using the database yielding to each other every several seconds.
Rationale: there is no reason to sleep for 4 seconds between transactions if there is no one using the database. This long sleep only makes sense if two threads are actively using the database yielding to each other every several seconds.