Administration

SQLServerCentral Article

Controlling Jobs

  • Article

Have you ever needed to build a job that could run within a certain period of time? Those long maintenance operations, like index rebuilds, need to fit within certain windows of time. New author Joe Doherty brings us a great technique for ensuring those jobs do not run over into your business day and impact normal operations.

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2006-09-06

8,394 reads

Technical Article

Clustering SQL Server 2005

  • Article

With Windows 2003 now clustered, you're ready to begin to clustering SQL Server 2005. In this presentation, you'll see how to cluster SQL Server 2005 and some best practices in how to configure the SQL Server cluster after the fact.

2006-08-29

2,982 reads

Technical Article

Maintaining SQL Server 2005 Databases - Backups

  • Article

In this presentation for SQL Server newbies, you'll learn how to maintain your SQL Server databases by backing them up regularly and reindexing them. This topic assumes you know nothing about SQL Server and also covers some of the decisions you'll have to make when you decide you want to backup your database through maintenance plans.

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2006-08-15

2,658 reads

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Question of the Day

ORDER BY alias

There is a table tmp_tab:

CREATE TABLE tmp_tab (
id int,
val int
);
INSERT INTO tmp_tab VALUES
(1, 1),
(2, NULL),
(3, 3),
(4, 4),
(5, 5);
You want to order the rows ids by the following expression:
    ISNULL(val, id) + 1
Which of the following queries produces the expected ordering and why? (Select all correct)

See possible answers