C2090-616 Free Practice Test

Which of the following isolation levels most reduces concurrency and is most likely to cause lock escalations?

1. A. Read Stability
2. B. Cursor Stability
3. C. Repeatable Read
4. D. Uncommitted Read

Correct Answer: C

Which edition of DB2 LUW has been discontinued in v11.1?

1. A. DB2 Developer Edition
2. B. DB2 Express Server Edition
3. C. DB2 Enterprise Server Edition
4. D. DB2 Connect Enterprise Server Edition

Correct Answer: B