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Baking Cheesecake

Last Friday I discussed baking multiple batches of blueberry muffins so I thought I’d follow up with another baking post....

2009-08-27

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Question of the Day

BIT_COUNT II

In SQL Server 2025, I have a table (dbo.UserPermission) that contains this data: 

UserID  UserPermissions
15
23
37
4       NULL
What is returned when I run this code: 
select bit_count(UserPermissions) as PermissionCount
from dbo.UserPermission
where UserID = 4;

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