Un-Answered Questions { Oracle General }
Explain coalesce function?
What is a package ? What are the advantages of package ?
Will you be able to store pictures in the database?
Whether any commands are used for months calculation? If so, what are they?
What is difference between truncate and delete?
What are the benefits of ordbms?
What is a oracle database?
What are the various oracle database objects?
Explain the characteristics of oracle dba?
Explain integrity constraint?
In which language oracle has been developed?
Difference between varchar and varchar2 data types?
What is hash cluster in oracle?
What is the parameter mode that can be passed to a procedure?
How many memory layers are in the oracle shared pool?
