plz answer... INFORMATION TECHNOLOGY CLASS 10TH

(i) ItemId will be Numeric Datatype
ItemName will be AlphaNumeric Datatype
ret, idk. oops.
(ii)ItemId and ItemName will be the primary key fields. Primary key fields are unique values that identifes rows in a table

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Namarta
u changed ur name??..
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actually my name is mahi.... so i changed it from namrata....
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Hey mahi!! Do u have any old question paper or something for revision?? Where r u getting them from?
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What are you looking for?