Articles

SQLServerCentral Article

Calling All Editing Buffs

Author Sean McCown would like to see some improvements in the editing tools that are available. He's proposed some changes and ideas to make a better tool. Join the discussion and see if you can get the SQL Server vendors to build something to make every DBA's job easier.

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2005-09-02

4,141 reads

SQLServerCentral Article

SMTP SQL Server Performance Alerts

Ensuring your SQL Server is performing well is a large part of any good DBA's job. It is not just writing good queries, but also monitoring your server and getting alerts on critical issues. Mike Metcalf has brought us a great article that shows how you can setup performance alerts and be notified via SMTP.

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2005-08-31

13,143 reads

External Article

Are UDFs Harmful to SQL Server Performance?

SQL Server 2000 introduced user-defined functions (UDFs), and they were immediately hailed as a great tool for encapsulating repetitive code, as well as allowing you to perform more complicated processing directly in an SQL expression. On its face, that claim is valid. You can certainly improve readability and maintainability with UDFs. But cleaner code will be cold comfort if your queries bog down and lock up your server.

2005-08-31

3,336 reads

SQLServerCentral Article

An Introduction to the Service Broker Part 2

One of the less exciting, but perhaps very powerful new features in SQL Server 2005, the Service Broker is an asynchronous communications method. MVP Srinivas Sampath brings us the second part of his series looking at what you can accomplish with a practical example.

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2005-08-30

13,131 reads

SQLServerCentral Article

Generating Test Data with Integration Services

DTS was one of the most amazing new features of SQL Server 7 and in SQL Server 2005 it has been renamed to Integration Services. This component has some incredible new capabilities, many of which come at a steep learning curve. New author Kristian Wedberg brings us a basic article and some code on how you can SSIS to generate test data.

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2005-08-29

15,002 reads

SQLServerCentral Article

Dynamic SQL or Stored Procedure

We've had a lot of coverage of dynamic sql (including another great one from Robert Marda later this week) but this one is a little different. Done in a question/answer format, Andy tries to explain to junior developers why dynamic sql is to be avoided, how to do so, what to do when you can't.

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2005-08-26 (first published: )

48,498 reads

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Question of the Day

Adding and Dropping Columns I

I have this table in my SQL Server 2022 database:

CREATE TABLE [dbo].[CityList]
(
[CityNameID] [int] NOT NULL IDENTITY(1, 1),
[CityName] [varchar] (30) COLLATE SQL_Latin1_General_CP1_CI_AS NULL
) ON [PRIMARY]
GO
I decide to add two new columns for the StateProvince and Country. What code should I use?

See possible answers