DATABASE FUNDAMENTALS
WHAT IS DATABASE MANAGEMENT
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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How many different field types are used to store the data?
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2;
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3;
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4;
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5;
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Explanation:
Detailed explanation-1: -The available field types are: (Y)es or (N)o – field accepts Y or N, or Yes or No, depending on the field length. Alphabetic – field accepts alphabetic letters. Alphanumeric – field accepts alphabetic letters and numers.
Detailed explanation-2: -The five different data types in API: ID. String. Boolean.
Detailed explanation-3: -4 Types of Data: Nominal, Ordinal, Discrete, Continuous.
There is 1 question to complete.