Select * from emp where comm is null; --here i am not used any null functi

display null value rows with out using null function?

Question Posted / rahul

Answer Posted / rahul

Select * from emp where comm is null;
--here i am not used any null function

Is This Answer Correct ?

2 Yes

0 No

Please Help Members By Posting Answers For Below Questions

what are the t string functions available in tsql? : Transact sql

752

How to use sql*plus built-in timers?

779

How to process query result in pl/sql?

790

What is pessimistic concurrency control? : Transact sql

841

Why do we use joins?

785

is mysql query is case sensitive? : Sql dba

787

What is difference between db2 and sql?

729

Is inner join same as self join?

796

What is sql query optimization?

768

Can we write ddl statements in functions?

809

What is the difference among union, minus and intersect?

746

Is sql easier than java?

746

What is the difference between pl and sql?

750

how to implement one-to-one, one-to-many and many-to-many relationships while designing tables? : Sql dba

738

How many types of primary keys are there?

728