f7bee458_Test_Apply____Load_Learn__Blog__Locks
[0] Scope [Latches] Information is kept in the memory and is only visible on the local instance-latches operate at instance level. [Locks] 
Information is kept in the database and is visible to all instances accessing the database-locks operate at database level.
02 | January | 2007 | Extract(Read) > Transform(Test&Apply) > Load(Learn) Blog
Locks