SQL CLR Data Types and Performance
Using SqlTypes can have a significant impact on the performance of your SQL CLR implementations. Is it for the better? Read this article to find out.
2010-07-21
8,078 reads
Articles
Gathering Perfmon Data with Powershell
Inspired to streamline the process of gathering and storing data from Performance Monitor Counters, SQL Server MVP Laerte Junior guides us through the functions of his remarkably useful module.
2010-07-21
3,220 reads
Turn on CHECKSUM after an upgrade
When reloading or attaching a SQL 2000 database to SQL 2005 or 2008, the database objects are upgraded automatically. Some database options don't change, though. PAGE_VERIFY is one of them.
2010-07-20
7,212 reads
Binary Trees in SQL
A number of hierarchies and networks are most conveniently modelled as binary trees. So what is the best way of representing them in SQL? Joe Celko discards the Nested Set solution in favour of surprisingly efficient solution based on the Binary Heap
2010-07-20
4,764 reads
Setting All Tempdb Data Files to the Same Size
How to set all tempdb datafiles to same size to meet best practice.
2010-07-19
15,939 reads
Shared Datasets in SQL Server 2008 R2
Shared Datasets are one of the features introduced in SQL Server 2008 R2. This article demonstrates how to implement Shared Datasets as well their use-case scenarios.
2010-07-19
4,132 reads
ANSI PADDING, Trailing Whitespace, and Variable Character Columns
What does ANSI_PADDING mean and how does it affect my SQL Server database?
2010-07-17 (first published: 2008-09-12)
25,374 reads
Extending Hierarchical Data Modeling Demonstrated in SQL
The capability of extending the limits of combining multiple node hierarchical structures has not been fully explored. Michael M. David presents a solution to advanced structure combining that is simple to use, generic and freely extends the way hierarchical structures can be semantically combined to produce advanced new hierarchical data structure mashups that dynamically increase the value of the data.
2010-07-16
3,196 reads
Achieve Spatial Data Support in SSIS
Spatial data support in SSIS is weak in comparison to SQL Server. This article demonstrates how to use the CLR to achieve the SQL Server levels of spatial data support in SSIS.
2010-07-15
2,450 reads
How to Increase Query Speed With a Little Communication
How my former boss solved a performance issue by changing the business rules, instead of query optimization.
2010-07-14
27,483 reads
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Question of the Day
The String Distance I
In SQL Server 2025, what is returned by this code:
SELECT EDIT_DISTANCE('tim', 'tom')
Assume preview features are enabled. See possible answers