SSIS Lookup using a Script Component
What would you do if you want to perform 15 to 30 lookups using the same reference dataset? This is how I did it...
2008-12-30
16,673 reads
Sachin Dedhia
Database Commenting Guideline
Commenting seems to be the bane of every programmer, database or otherwise. Sachin Dedhiya brings us a look at brings some standards to how you should comment your code in a SQL Server database.
2006-06-13
7,135 reads
The SQL Server Postal Service
One way to understand Service Broker is to think of it as a postal service. New author Sachin Dedhia brings us a fantastic introduction to the Service Broker including the code to setup and begin working with queues, conversations and contracts. If that doesn't make sense, you need to read this article.
2006-05-08
9,809 reads
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BIT_COUNT II
Comments posted to this topic are about the item BIT_COUNT II
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 NULLWhat is returned when I run this code:
select bit_count(UserPermissions) as PermissionCount from dbo.UserPermission where UserID = 4;See possible answers