Describe concurrency control.
No Answer is Posted For this Question
Be the First to Post Answer
How do you invoke datastage using unix?
1)How to check tablespace utilization? 2)what are the RMAN CLONING STEPS? 3)what is standby database? 4)what is difference between standalone database and target database? 5)How to backup the standalone database? 6)tell about the ubgrade steps? 7)How to apply the pathes?
When the SYSTEM TABLESPACE can be made off-line ?
How many rows can a database hold?
Compare non-clustered and clustered index
In which format data is stored in database?
What is a Federated Query ?
What is the main purpose of normalization?
What is data management process?
What is a relation schema?
What's the difference between star and snow flake schema?
Do I need ccp4?