Explain mutating triggers.
What is an Index ?
What are the differences between interval year to month and interval day to second?
What is the effect of setting the value "CHOOSE" for OPTIMIZER_GOAL, parameter of the ALTER SESSION Command ?
How to convert character types to numeric types?
State the difference between a primary key and foreign key?
Explain about functional dependency and its relation with table design?
What is a system tablespace and when it is created?
master table and child table performances and comparisons in Oracle ?
Can we call a trigger inside a function and function inside a trigger? Give example.
What are the different types of record groups in oracle? Explain each of them
What is currency type in database ?
What is literal?