Closed yugo-n closed 1 year ago
When using DELETE or UPDATE, we must use exclusive lock for now because apply_old_delta(_with_count) could result in wrong results with concurrent transactions. We would like to improve it in future, but we prevent it by using the lock for now.
When using DELETE or UPDATE, we must use exclusive lock for now because apply_old_delta(_with_count) could result in wrong results with concurrent transactions. We would like to improve it in future, but we prevent it by using the lock for now.