1.Tell about your self 2. Rolls and responsibilities 3. knowledge on UNIX commands 4. Triggers and real tym scenario 5. What are the data types in plsql 6. What are Composit datatypes 7. Cursor and real tym scenarios. 8.When there is error in procedure output parameter I cannot get the output how can I get the output without taking a drop-down and without interrupting the production. 9.When we are giving 4 update statements in a procedure if 3rd one gets error how can I handle that without effecting the production.