How to use select statement to count the number of rows in oracle?
Will you be able to store pictures in the database?explain.
Differentiate between function and procedure in oracle.
how can db_files > maxdatafiles since db_files is for instance and the later is for database
How to use subqueries with the in operator using oracle?
How can you use check constraints for self referential integrity?
What is the difference between post-database commit and post-form commit?
Explain the use of indexes option in imp command.
What happens to the current transaction if the session is ended?
How to write a query with a left outer join in oracle?
types of indexes and the rationale behind choosing a particular index for a situation.
How to update values in a table in oracle?
Which dictionary tables and/or views would you look at to diagnose a locking issue?
How to define default values for formal parameters?
How to run the anonymous block again?
