COMPUTER APPLICATIONS
DATABASE MANAGEMENT SYSTEMS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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DBMS is a collection of queries
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DBMS is a high-level languages
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DBMS is a programming languages
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DBMS stores, modifies and retrieves data
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Detailed explanation-1: -Answer: d Explanation: DBMS is nothing but a storehouse wherein the authorized user can create a database to store, modify or retrieve the organized data in the table. It can be modied or retrieved by users who have access to DBMS only.
Detailed explanation-2: -In DBMS, the data is stored in a navigational format or using a hierarchical arrangement. The tables which are used by RDBMS stores the data in the form of rows and columns. With the help of the column name and the row index, any information can be easily extracted. Only one user can use DBMS.
Detailed explanation-3: -Database Management Systems (DBMS) are software systems used to store, retrieve, and run queries on data. A DBMS serves as an interface between an end-user and a database, allowing users to create, read, update, and delete data in the database.
Detailed explanation-4: -A database management system (or DBMS) is essentially nothing more than a computerized data-keeping system. Users of the system are given facilities to perform several kinds of operations on such a system for either manipulation of the data in the database or the management of the database structure itself.