What is the usage of distinct keyword?


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

Post New Answer

More SQL PLSQL Interview Questions

What is a sql trace file?

0 Answers  


What is numeric function sql?

0 Answers  


What is pl sql quora?

0 Answers  


What are different types of queries in sql?

0 Answers  


What is inner join in sql?

0 Answers  






Can you have multiple SPs with the same name on a database?

2 Answers   CGI, Quest,


What are the different types of joins in sql?

0 Answers  


How many types of literals are available in pl sql?

0 Answers  


What is the basic difference between a sql and stored procedure ?

2 Answers   L&T,


How do you add a column to a table?

0 Answers  


What is substitution variable?

0 Answers  


select top 3 sal from each dept?

17 Answers   IBM, TCS,


Categories