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T-SQL Logic Expand / Collapse
Posted Friday, June 25, 2010 1:53 PM



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Huh... I thought I chose "1" but it says I answered the question wrong... what's up with that?
Post #943323
Posted Monday, June 28, 2010 5:49 AM


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Interesting one. The explanation given isn't quite correct:

2. len(case name when 'master' then 'other' else 'name' end) > 4 --only the length of 'master' > 4, all other db's are changed to 'name', which length =4.

its not the len of the word 'master' being compaired, but the lenth of the word 'other'.


Did you get access denied? Great the security works.

Post #943815
Posted Wednesday, June 30, 2010 2:07 PM
Old Hand

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Take out "and database_id < 2"; you still get the same result and looks like a harder question.

Post #945772
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