Database is hung. Old and new user connections alike hang on
impact. What do you do? Your SYS SQLPLUS session IS able to
connect.
No Answer is Posted For this Question
Be the First to Post Answer
How to unlock the sample user account in oracle?
How to apply filtering criteria at group level in oracle?
Explain what are clusters?
How to start a specific oracle instance?
20. Using a set operator, display the client number of all clients who have never placed an order.
I have a table emp. There is only one column in the table. In that , there are only three rows in that column. The value in the first row is 'A' and the value in the second row is 'B' and the third row is 'C'. Now, my question is , How will you write a select query to display the output as B C A Note: order by cannot be used coz it gives us output as CBA. But the output should be BCA.
what is shell?
what is load balancing and what u have used to do this?(sql loader)
What is the difference between a user and a schema in oracle?
What are joins..how many types of joins are there?
29 Answers Amdocs, CSC, TCS,
What is the implicit cursor in oracle?
what is the use of triggers in Java program? I mean where do we use triggers in Java programming?