Data kept in a table may be? 1 alpha numeric 2 numeric 3 boolean 4 all of the above 5 none of dese Ans given is 3 but I feel 4 can anyone tell me why have they given 4 as answer?
All the above
Correct ans is 3 we have to convert all into boolean b4 inserting in table
By DBMS by kroth ... Answer is 4 all of the above.. Each attribute only have domain constraint to use only one type of data.. But table can have multiple data format attributes