Oracle General (1809)
Oracle DBA (Database Administration) (261)
Oracle Call Interface (OCI) (10)
Oracle Architecture (90)
Oracle Security (38)
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Oracle Data Integrator (ODI) (120)
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What is a user role in oracle?
Can we look-up a table from source qualifier transformation. Ie. Unconnected lookup?
What is the usage of merge statement?
How to create a new table in your schema?
How do we create privileges in oracle?
Explain oracle’s server parameter file.
What will be the syntax to find current date and time in format "yyyy-mm-dd"?
The system has a program that always includes the word nocomp in its name, how can you determine the number of processes that are using this program?
How to use existing values in update statements using oracle?
What is a dynamic performance view in oracle?
Explain the various types of oracle report?
How to specify default values in insert statement using oracle?
What is the usage of synonyms?
What is logical backup in oracle?
Explain alias?