Review of Lumigent Log Explorer v4
Chris (one of our regulars!) installed Log Explorer and took it for a test drive. Written up in our standard review format this will give you a very quick overview of what the product does.
2004-02-13
8,881 reads
Administration
2004-02-12
1,825 reads
2004-02-11
1,949 reads
2004-02-10
1,870 reads
2004-02-06
2,050 reads
2004-02-04
1,748 reads
2004-02-02
1,506 reads
2004-01-30
1,622 reads
SQL Server Security Part 2
In part one Chris Kempster covered a variety of security recommendations primarily for production systems. In Part two of this series he continues to explore security at a variety of levels where you may not realize you are vulnerable.
2005-11-04 (first published: 2004-01-30)
35,489 reads
2004-01-27
1,811 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) + 1Which of the following queries produces the expected ordering and why? (Select all correct) See possible answers