How To Select All Null Values From A Table

Question

0.00/5 (No votes)

See more:

Good day all, I have a simple table with columns for MONDAY, TUESDAYS, WEDNESDAYS, THURSDAYS, FRIDAYS some of the columns have present and absent but now I want to select all Absent from the table...

How can I select Only Absent from the table.

Thanks for your valued time, I really do Appreciate

Posted 2-Oct-13 0:53am

Difameg Network Nigeria

Add a Solution

Comments

Salman622 2-Oct-13 6:55am

what is the actual text is it absent or null

Azee 2-Oct-13 9:17am

Please clear, do you want to get the days where the value is 'absent' or select only that column where value is 'absent'?

1 solution

Add a Solution

Add your solution here

Treat my content as plain text, not as HTML

Preview 0

…

Existing Members

Sign in to your account

...or Join us

Download, Vote, Comment, Publish.

Your Email
Password
Forgot your password?

Your Email
This email is in use. Do you need your password?
Optional Password

I have read and agree to the Terms of Service and Privacy Policy
Please subscribe me to the CodeProject newsletters

When answering a question please:

Read the question carefully.
Understand that English isn't everyone's first language so be lenient of bad spelling and grammar.
If a question is poorly phrased then either ask for clarification, ignore it, or edit the question and fix the problem. Insults are not welcome.
Don't tell someone to read the manual. Chances are they have and don't get it. Provide an answer or move on to the next question.

Let's work to help developers, not make them feel stupid.

This content, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)

**tanweer** · Answer 1 · 2013-10-02T00:56:00

Solution 1

Hi,
Assuming that your table contains a Column Attendance type of bit and its value will be 1= Present and 0= Absent then the select query will be

SQL

SELECT * FROM dbo.AttendanceDetail WHERE Attendance=0

Posted 2-Oct-13 0:56am

tanweer