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syntactic directed definition
if any production of given grammar is A → ε {A.v = 0} then A.v is ? a) inherited attribute b) synthesized attribute
if any production of given grammar isA → ε {A.v = 0}then A.v is ?a) inherited attributeb) synthesized attribute
420
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asked
Dec 14, 2017
Compiler Design
compiler-design
syntax-directed-translation
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5
votes
3
answers
2
normalisation 2nf
The Second Normal Form states that it should meet all the rules for 1NF and there must be no partial dependences of any of the columns on the primary key , so i have doubt regarding this if a prime attribute determines another prime attribute in a separate functional dependency then still is this 2nf or not? I'm confuse little bit , please help me . thanks in advance
The Second Normal Form states that it should meet all the rules for 1NF and there must be no partial dependences of any of the columns on the primary key , so i have doub...
1.0k
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asked
Jul 30, 2017
Databases
database-normalization
2nf
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