What is the difference between the conventional and direct path loads? : aql loader
What is normalization in sql?
What are the types of index in sql?
How do you explain an index?
What is rownum?
what is a field in a database ? : Sql dba
What is schema in sql?
Are stored procedures compiled?
What are the types of optimization?
What is a dynamic query?
Why is pl sql needed?
How to select the Nth maximum salary from Table Emp in Oracle SQL Plus ?
What is the limitation on the block size of pl/sql?
Is pl sql useful?
What is the usage of the distinct keyword?