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Bscc271 Unit 1 Assignment

Satisfactory Essays

MAH NOOR ASMAT
FA14-BSSE-007
CSC271
SESSIONAL 1

Q#1) List three differences between Meta-data and database. (3)
A database is an ordered collection of associated information. Database has data that is connected to each other. For example, a database that comprises information about company stock prices must not also contain information about student.
The data that is being stored in a database is known as Meta data. Meta data is also recognized as schema for the real world data. It expresses that what sort of data will be stored in the database, what will be size of a assured attribute of the real world data, how many and what qualities will be used to collect the data about the entity in the database.

Q#2) Define the data type that is

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