The ___________ is the basic data storage unit in a Relational database.
(A) Table
(B) Database
(C) Record
(D) Tuple
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The ___________ is the basic data storage unit in a Relational database.
Correct Answer is Table
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The relational data model is simple and has all the properties and capabilities required to process data with storage efficiency.
1.True 2. False
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A Database Management System is a software for ___________ and ___________ database
(A) Creating, (D) Managing
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Relational data model is the primary data model, which is used widely around the world for ___________ and ___________
(D) Data storage, (E) Processing
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Relational data model is simple and has all the ___________ and ___________ required to process data with storage efficiency.
(A) Properties, (B) Capabilities
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Data Definition Language statements or commands are used to define and modify the database structure of your ___________ or ___________
(A) Table, (B) Schema
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Database Management System stores data in such a way that it becomes easier to ___________, ___________ and ___________
(A) Retrieve, (C) Manipulate, (D) Update Information
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There are 3 types of relationships in relational database design ___________, ___________ & ___________
(C) One-to-One, (D) One-to-Many (or Manyto-One), (E) Many-to-Many
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SQL is Structured Query Language, which is a computer language for ___________, ___________ and ___________ data stored in a relational database.
(B) Storing, (C) Manipulating, (D) Retrieving
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Match the following: RDBMS, Table, Database designer, Storage unit in a Relational database, Collection of interrelated data
Column ‘A Column ‘B’ (1) RDBMS (B) Collection of interrelated data (2) Table (A) Storage unit in a Relational database (3) Database designer (D) Decides the name of the table and titles of Columns (4) Record (C) Tuple
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