Oracle General (1809)
Oracle DBA (Database Administration) (261)
Oracle Call Interface (OCI) (10)
Oracle Architecture (90)
Oracle Security (38)
Oracle Forms Reports (510)
Oracle Data Integrator (ODI) (120)
Oracle ETL (15)
Oracle RAC (93)
Oracle D2K (72)
Oracle AllOther (241) How can you find out how many users are currently logged into the database? How can you find their operating system id?
538You get a call from you backup dba while you are on vacation. He has corrupted all of the control files while playing with the alter database backup controlfile command. What do you do?
604I am getting error "no communication channel" after changing the domain name? What is the solution?
600You attempt to add a datafile and get: ora-01118: cannot add anymore datafiles: limit of 40 exceeded. What is the problem and how can you fix it?
597
What is oracle d2k? Why we use it?
What is null value in oracle?
What are the benefits of ordbms?
How can you determine if the sqlnet process is running for sqlnet v1? How about v2?
What is the purpose of save points in oracle database?
What is index-organized table in Oracle?
Will you be able to store pictures in the database?
In what sequence do triggers get fired by oracle forms?
Explain the characteristics of oracle dba?
What is the difference between formal parameters and actual parameters?
What is difference between cartesian join and cross join?
how the Oracle Prepares the Execution Plan and how it chooses the Optimal one?
TILL WHAT LEVEL OF SECURITY BO SUPPORTS?
Name the three major set of files on disk that compose a database in Oracle?
What is an Oracle Rollback Segment?