Not All SQL Server Indexes Are Created Equal
Just because a column has an index doesn't mean the SQL Server Query Analyzer will use it. Learn how to create indexes SQL Server will use.
2004-09-24 (first published: 2001-04-22)
4,826 reads
Articles
Systems Thinking
J.D. Edwards was big on Systems Thinking, a way of looking at your systems and improving their functions. It was applied it to IT to become one of the top IT organizations to work for. Read some of these articles for an overview of how this works.
2004-09-24
2,685 reads
Review: AppRadar
Security in SQL Server is every DBA's concern. Your data is critical and ensuring that it is secure and intact is your responsibility. Application Security's AppRadar is reviewed by Dale Elizabeth Corey and provides monitoring of your critical databases for malicious activity and more.
2004-09-23
5,827 reads
A Survey of Microsoft SQL Server 2000 XML Features
An oldy, but good basic look at XML and how it fits into SQL Server 2000.
2004-09-23
3,008 reads
Generic Data Comparison
Comparing two SQL Server tables to determine if the data is the same ought to be pretty simple. But then again, vendors like Red Gate Software sell tools to help you do it, so perhaps it isn't so simple. Author Leo Peysakhovich has to do this on a regular basis and none of the 3rd party products appear to work for him. Read his thoughts and samples on how he handles this at his job.
2004-09-22
11,264 reads
The SQL of OLAP
A look at how OLAP and Anlysis services might fit into your business and some things to think about when a business intelligence system might be right for you.
2004-09-22
2,400 reads
Build a Delimited List And Query Syscomments, Tricks of the Trade
Delimited lists aren't always good idea, but if you need one, what's a good way to do it? Ever use the object_name functio or query syscomments? Or know why you might want to? These couple tips might save you some time one day.
2004-09-21
9,762 reads
Scanning the network for SQL Server
Have you ever wondered how many SQL Servers are on your network? Need their versions for patches, reporting, etc? Read about this technique for easily scanning for all the servers that are installed.
2004-09-21
1,691 reads
Handling Simple XML Using T-SQL
SQL Server 2000 integrates a number of features to work with XML data and SQL Server 2005 should expand upon that. However the SQL Server 2000 extensions for working with XML data in T-SQL are not that mature. New author Eli Leiba looks at how he can traverse an XML file using T-SQL code.
2004-09-20
13,021 reads
Index on multiple columns for performance
A short piece on indexing using multiple columns. For those of you that have 10 single column indexes, read a little about why you might choose to index on multiple columns.
2004-09-20
2,877 reads
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Question of the Day
SQL Server, Heaps and Fragmentation
A table without a clustered index (heap) will NOT suffer from fragmentation during frequent updates or deletes. True or False?
See possible answers