1Z0-033 Oracle9i:Performance Tunning
Note 1: 1Z0-033 Exhibit and all related diagrams are not shown in demo questions.
Note 2: 1Z0-033 Answers are not shown in demo questions.
Exhibits and Answers are only provided in the Full Version.
Note 2: 1Z0-033 Answers are not shown in demo questions.
Exhibits and Answers are only provided in the Full Version.
Demo Question 8.
Your current transaction, an UPDATE of the employee table, is updating 1000 rows. What kind of locking mechanism is used?
A. There is a shared lock on the table and a shared row lock on each row updated.
B. All rows being updated hold a row-exclusive lock but no table locking is necessary.
C. All rows being updated have a row-exclusive lock and an exclusive lock on the table.
D. All rows updated have a row-exclusive lock on them and there is a shared lock on the table.
Display Answer
- Based on the latest 1Z0-033 exam objectives!
- Designed like actual 1Z0-033 exam questions!
- 100% Verified Realistic 1Z0-033 Exam Questions and Answers!
- Exhibits, Drag&Drop and Simulation 1Z0-033 Questions Included!
- Constantly Updated Guide to Reflect the Current 1Z0-033 Exams!
- Detailed Explanations for Most Guide Practice Exams!

London, UK
First class site! Just passed 70-290 and achieved my MCSE & MCSA. ...

NY, USA
I wanted to take a few minutes to thank EliteCertify for passing 3 exams towards my MCSE. ...

Australia
Great thanks to EliteCertify for such excellent products! It really helped me a lot for passing 3Com 3M0-212. The practice ...








