How many types of table in Oracle?
write a query to dispaly those name who is more than one in student table? example- in a student table sandeep kumar comes 4 times, rakesh kumar comes 2 times, ajit kumar comes 1 times so query will display sandeep kumar and rakesh kumar single times.
what is cartesian product?
Explain what are the characteristics of data files?
How to check the oracle tns settings?
How can I combine multiple rows into a comma-delimited list in oracle?
Does a Before form trigger fire when the parameter form is suppressed ?
How to retrieve first and last records from a table?
What is meant by joins?
what is load balancing and what u have used to do this?(sql loader)
What is sequence?
What is oracle update statement with inner join ?
What privilege is needed for a user to create views in oracle?