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Technical Article

Indexing Guide: The art and science of SQL Server indexing

You can improve your SQL performance by using indexes. But you have to choose the proper indexes and make sure the ones you do choose fit into your business situation. In this indexing guide, you will find answers to common indexing questions, indexing dos and don'ts, and tricks for working with the Index Tuning Wizard to improve overall system performance for SQL Server 2000 servers. This is particularly useful for servers that need a boost before they are upgraded to SQL Server 2005.

2006-02-28

5,279 reads

Technical Article

Stored procedure: Generate code for ad hoc data operations

A SQL Server DBA often needs to perform ad hoc operations on data in their databases. The tasks can typically be handled with simple T-SQL statements, but other times a more complex operation is called for – and having to manually enter all the T-SQL code necessary for such an operation is not appealing! It can be difficult to perfect the syntax, and tedious to list column names once, twice or even three times. Fortunately, useful template code can be easily generated instead of being entered by hand.

2006-02-27

3,601 reads

Technical Article

Applying the Principle of Least Privilege to User Accounts on Windows

A defense-in-depth strategy, with overlapping layers of security, is the best way to counter these threats, and the least-privileged user account (LUA) approach is an important part of that defensive strategy. The LUA approach ensures that users follow the principle of least privilege and always log on with limited user accounts. This strategy also aims to limit the use of administrative credentials to administrators, and then only for administrative tasks.

2006-02-24

2,597 reads

Technical Article

An Introduction to SQL Server 2005 Integration Services

This paper discusses the challenges that face businesses that rely on data integration technologies to provide meaningful, reliable information to maintain a competitive advantage in today’s business world. It discusses how SQL Server 2005 Integration Services (SSIS) can help Information Technology departments meet data integration requirements in their companies. Real-world scenarios are included.

2006-02-15

2,649 reads

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The Backup File Extension

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Question of the Day

The Backup File Extension

I run this command in SQL Server 2022. What is the extension of the backup file?

BACKUP DATABASE HerdofTwo TO DISK = 'HerdOfTwo_20240501'

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