Displaying the groups even though they have no members

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I have such a situation in my table:

group1 5 members
group2 0 members

The problem is when a group has 0 members its row is not displayed at all. I want it to report that it has 0 members.

Thanks..

Posted 24-Jun-10 3:05am

Emre Gönültaş

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Andrew Rissing · Accepted Answer · 2010-06-24T03:34:00

Solution 1

Just perform a LEFT JOIN from your list of all groups to the data that produces your member counts. Then just make sure you replace the NULL with a zero.

Posted 24-Jun-10 3:34am

Andrew Rissing