What are some predefined exceptions in pl/sql?
What do you mean by dbms? What are its different types?
What is the difference between explicit and implicit cursors in oracle?
What is dense_rank?
What is difference between select statement and cursor
What is a composite primary key?
Is it possible to Restore a Dropped Table using Rollback Command in Oracle SQL Plus ?
How does cross join work?
How to set up sql*plus output format in oracle?
What is the difference between Union and Union all. Which is faster.
Can we insert data in view?
What is meant by truncate in sql?
What is an example of translating a date into julian format?