(A) Defined when the database is actually constructed
(B) A specific type such as an integer, text, date, logical etc
(C) A coherent set of similar objects that we want to store data on (e.g. STUDENT, COURSE, CAR)
(D) Defined by the database designer
»Important Links:
English Mcqs | General Knowledge Mcqs | Pak Studies Mcqs |
Current Affairs Mcqs | Current Affairs Mcqs PDF | Current Affairs of Pakistan |
Books PDF | Notes PDF | Islamic Studies Mcqs |