SQL Saturday #34 - Boston
Coming on Jan 30, to the Boston area, be sure to attend this SQL Saturday if you are nearby.
2010-01-27 (first published: 2010-01-20)
1,505 reads
Press Release
2010-01-26
451 reads
Best Practices for Exception Handling and Defensive Programming in Microsoft SQL Server
This is a deep dive developer session that explores error handling in SQL Server. The session focuses on core error handling areas such as understandign the anatomy of errors, detecting errors in TSQL and best practices for error handling and defensive programming in Microsoft SQL Server. tuesday, 1/26, 8:00am EST
2010-01-26 (first published: 2010-01-21)
10,699 reads
SQLSaturday #32 - Tampa, FL
If you are in the area, come to this great one day training event in Tampa, FL.
2010-01-19
1,159 reads
Invitation to startup meeting for PASS Scania and SQLUG
A new user group in Sweden. Read for more details.
2010-01-13
418 reads
TSQL Challenge 21 - Reading, recognizing and processing graphical representation of digits.
Here is a challenge that takes you away from those repetitive boring type of queries that you write over and over again, several times a day. All of us, the database people, are familiar with thinking in set based manner as well as row by row style. Here is something that is very interesting where you might need to process records in a 'three-line-at-a-time' fashion.
2010-01-11
2,826 reads
TSQL Challenge 20 - finding repeating digits on Fibonacci sequence numbers
Can you generate repeating digits in a Fibonacci series?
2009-12-28
2,168 reads
SQL Server 2008 Administration in Action - Sample Chapter
A sample chapter on clustering from Manning Publishing. Read it to learn a bit on clustering and preview this new book.
2009-12-18
1,601 reads
TSQL Challenge 19 - Working with consolidated calculations on hierarchical structures
This challenge involves generating an organizational hierarchy and calculating the total orders created by each employee and his/her subordinates. It involves a number of challenges such as generating a resultset in the correct hierarchical form, calculating the orders created by each employee and his/her subordinates and finally calculating the total orders created by self and all the subordinates.
2009-12-14
2,432 reads
TSQL Challenge 18 - Generate text formatted month calendars
Can you generate a calendar with T-SQL? Take this month's challenge.
2009-11-30
3,924 reads
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Forums
SQL Art, Part 4: Happy 4th of July — A British DBA's Guide to Celebrating a War We Don't Talk About
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SQL Server Enum Implementation: A Single-Row View Strategy for Avoiding Magic Values
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BIT_COUNT I
Comments posted to this topic are about the item BIT_COUNT I
Question of the Day
BIT_COUNT I
In SQL Server 2025, I have a table (dbo.UserPermission) that contains this data:
UserID UserPermissions 15 23 37What is returned when I run this code:
select bit_count(UserPermissions) as PermissionCount from dbo.UserPermission where UserID = 3;See possible answers