COMPUTER APPLICATIONS
DATABASE MANAGEMENT SYSTEMS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Query
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Report
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Tables
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Microsoft Access
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Detailed explanation-1: -Well, data in tables is stored in row and column format at the logical level, but physically it stores data in something called data pages. A data page is the fundamental unit of data storage in SQL Server and it is 8KB in size.
Detailed explanation-2: -A database is an organized repository of related information stored in a manner that enables it to be easily accessed, managed, and updated. Databases store information in a grid system consisting of rows and columns to make retrieval easier.
Detailed explanation-3: -The complete picture of data stored in database is known as Schema. The database schema of a database system is its structure described in a formal language supported by the database management system (DBMS).