Explain the wait events in statspack report 'db scattered read'?
Which date function is used to find the difference between two dates?
What does dba stand for database?
How should a many-to-many relationship be handled?
What is dba in sound level?
A developer is trying to create a view and the database won’t let him. He has the "developer" role which has the "create view" system privilege and select grants on the tables he is using, what is the problem?
What is pga_aggregate_target?
Is oracle dba in demand?
Do you need a commit after ddl statements?
Explain the process you follow to start looking into performance issue at database level(if the application is running very slow, at what points do you need to go about the database inorder to improve the performance?)
What happens if a primary key constraint is disabled and then enabled without fully specifying the index clause?
What is dba and functionalities of dba?
When configuring sqlnet on the client what files need to be set up?
what does the no logging option do? Why would we use it?
What do you understand by the term 'system change number (scn)'?