What is an exception in PL/SQL? What are the two types of exceptions?


No Answer is Posted For this Question
Be the First to Post Answer

Post New Answer

More SQL PLSQL Interview Questions

What is sqlite format?

0 Answers  


How many aggregate functions are available there in sql?

0 Answers  


Explain the purpose of %type and %rowtype data types with the example?

0 Answers  


Explain the working of foreign key?

0 Answers  


What is trigger explain it?

0 Answers  






What is synonyms?

0 Answers  


What does the argument [or replace] do?

0 Answers  


I have following column in the table. col1 1 a b c 2 3 d and I want to display it as num chars 1 a 2 b 3 c 4 d numbers in one column and letters in another column.

1 Answers   IBM, Saama Tech,


How do you run a query?

0 Answers  


Explain the usage of WHERE CURRENT OF clause in cursors ?

4 Answers   Satyam,


Which is the best place to learn hadoop?

1 Answers  


what is the difference between a web-garden and a web-farm? : Sql dba

0 Answers  


Categories