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Review of Lumigent Entegra

  • Article

We've been trying to catch up on reviews lately, Hai was kind enough to give Entegra a try and report back on it. The basic concept is that it lets you do extensive auditing without having to add triggers. If you're trying to find an auditing solution, this is worth considering.

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2004-02-27

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SQLServerCentral Article

Worst Practice - Adding a Column Without Thinking!

  • Article

Adding a column is one of the simpler tasks you'll ever do as a DBA, yet danger lurks! All too often we add columns without going through some type of check list to make sure we're safe. What could adding a column break? You might be surprised!

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2004-02-19

10,056 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