problem in sql query

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SQL-Server-2005

I have a table

SQL

create table question
(
Q_no int primary key,
Question_title varchar(50),
Languagee varchar(30),
Question_body varchar(max),
Ans varchar(max),
UserName varchar(20)
)

in table I inserted a row

SQL

insert into question(Q_no,Question_title,Languagee,Question_body) values(1,'Problem in c sharp','c sharp','plz help me how can i get help in c sharp')

After that i want to execute the query.

SQL

select * from question where Ans=null

this query executes but it does not return any row.
plz help me.

Posted 18-May-12 17:38pm

Mithlesh Shaw

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2 solutions

Solution 2

I think you have default set up on Ans column in Question table.

It would be helpful if you can share table structure with us.

Hope this helps if yes then mark as answer and vote it.Any queries on the same are welcome

Posted 18-May-12 18:56pm

RDBurmon

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member60 · Accepted Answer · 2012-05-18T18:18:00

Solution 1

try :

SQL

select * from question where Ans IS NULL

for more refer:http://www.techrepublic.com/blog/datacenter/handling-null-values-in-sql-server-2005/153[^]
and many more from google

Posted 18-May-12 18:18pm

member60

Updated 18-May-12 18:19pm

v2