BASIC COMPUTER CONCEPTS
INFORMATION SYSTEMS VS INFORMATION TECHNOLOGY
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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File
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DMBS
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Foreign key
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Database
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Detailed explanation-1: -Ans: A database is an organized collection of data and information in a systematic way. 2. Differentiate between Flat File Database & Relational Database? Ans: Flat File Database – Flat file is a database with one database table.
Detailed explanation-2: -A collection of related data is called Database. A database is a data structure that stores organized information.
Detailed explanation-3: -A database is any collection of data organized for storage, accessibility, and retrieval. A data warehouse is a type of database the integrates copies of transaction data from disparate source systems and provisions them for analytical use.
Detailed explanation-4: -A collection of related records in database is known as a file.