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)
What are internal user account in oracle?
Explain an integrity constrains?
Can we create database in oracle using command line ?
Describe hit ratio as it pertains to the database buffers. What is the difference between instantaneous and cumulative hit ratio and which should be used for tuning?
What happens if you use a wrong connect identifier?
Explain what are clusters?
how to do daily transactions with out sql* loader control file regesterd in apps?
Can we convert a date to char in oracle and if so, what would be the syntax?
How do I become an administrator?
What is the use of the drop option in the alter table command?
How to recover a dropped table in oracle?
What is pga_aggregate_target?
Can a formula column be obtained through a select statement ?
what is the dual table in oracle?
What are record groups ? Explain the types of record group.