You should be on your way with PowerShell with the previous levels and now the topic shifts to using Functions and Assemblies built in to .NET for use with automation. This topic will be used in your PowerShell adventures throughout your career and this Stairway.
2013-03-25
8,398 reads
By Steve Jones
My life has some crazy travel stretches for sure. Between speaking, office visits, customer...
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I’m excited to announce the release of a new open-source project that fully automates...
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Comments posted to this topic are about the item Server-Level Table sizes
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