what is difference between candidate key and alternate key

3 Answers  

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I am having 5 nos. ceiling fans in my home. if i switch on all fan at full speed say 5 , so Will my meter reading be runing fast ? OR if I keep all fans on very low speed, say 1, so meter reading will runing slowly. or it does not make any difference whether low or high. reading will remain same?

0 Answers  

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I am an Electrical engineering ( electrical back round ) ,can i get hvac Water system design details to easy understand ,i am working past 15years in Pharmaceuticals company with Engineering depart.

0 Answers   Archimedis Healthcare,

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what is node class?

0 Answers   Oracle,

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verbal quiz and answers

0 Answers   TCS,

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what's the difference between windows serevr 2003 or windows XP.

0 Answers   Global Computer,

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what is the need for oobs

0 Answers  

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hello sir,pls fdorward previous group-I exam papers .....

0 Answers   APPSC,

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How we can find out face expression ,what approach should be followed (like skin detection) ?

0 Answers   CEERI,

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what is a pointer in c language?

0 Answers  

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7)8 mark X Y Z X Y Z + A B - A B -------- --------- C D E F B G A find X,Y,Z,G (8marks)

0 Answers   Infosys,

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what do you mean by a p-code?

0 Answers  

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