Search

1 to 2 of 2
Sort by

Blog Entry
A Beginners Guide to Locks, Latches, Claims and Drains in DB2 for z/OS by Steve Thomas

Steve Thomas of CA Technologies presents a great introduction into the world of locks, latches, claims and drains. A must see for all developers working wit Db2 for z/OS as well as all DBAs wanting to refresh their knowledge. This session will provide an introduction to how data integrity is...

Steve Thomas's profile image

Blog Entry
How to deadlock yourself in three simple steps

Some time ago I had a discussion with a DBA who guided the developers to use a singleton SELECT instead of fetching from a cursor in cases where just a single row would be selected. Singleton SELECT is a select statement that returns a single row at most. Even though I did not know any further...

Emil Kotrc's profile image