How to create a temporary table in oracle?
What is the function of Redo Log ?
What is materialized view in Oracle?
How to use existing values in update statements using oracle?
What are the different types of partitions in oracle?
what is load balancing and what u have used to do this?(sql loader)
Explain alias?
sql query to get zero records from a table
How to export data to a csv file?
Explain the function of optimizer in oracle?
What are the different types of databases?
What is the usage of control file in oracle?
Give the advantages and disadvantages of clusters.