COMPUTER APPLICATIONS
DATABASE MANAGEMENT SYSTEMS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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____ represents a “tuple” in a relational database?
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TABLE
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ROW
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COLUMN
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OBJECT
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Explanation:
Detailed explanation-1: -A row represents a tuple in a relational database. This option is the correct option.
Detailed explanation-2: -The relational data model represents a table of values (or data table). Each row of the table, therefore, represents a collection of related data values and hence typically corresponds to real world entity or relationship. Formally, a row is called a tuple.
Detailed explanation-3: -Answer: In a relational database, a row contained in the table is referred to as tuple.
There is 1 question to complete.