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Relational Databases Quizzes, Questions & Answers
Recent Relational Databases Quizzes
Questions: 25 | Attempts: 333 | Last updated: Mar 22, 2025
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Sample QuestionWhich of the following is NOT related to data security?
Questions: 10 | Attempts: 133 | Last updated: May 1, 2025
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Sample QuestionCloud computing is a term for computing platforms that provide flexible, scalable resources that are accessed over a network.
Questions: 39 | Attempts: 146 | Last updated: Mar 14, 2025
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Sample QuestionSQL is used for three kinds of operations:
Questions: 10 | Attempts: 157 | Last updated: Mar 17, 2025
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Sample QuestionNormal form is a state if a relation that results from applying simple rules regarding functional dependencies (or relationships between attributes) to that relation.
Questions: 10 | Attempts: 267 | Last updated: Mar 18, 2025
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Sample QuestionThere is 4 degrees of relationships.
Questions: 20 | Attempts: 322 | Last updated: Jun 22, 2025
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Sample QuestionThis key uniquely identifies each record in table.
Questions: 5 | Attempts: 126 | Last updated: Oct 11, 2025
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Sample QuestionThe Data Integration Hub concept is something new.
Questions: 15 | Attempts: 11125 | Last updated: May 8, 2025
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Sample QuestionWhich of the following is a disadvantage of a computerized database?
Questions: 12 | Attempts: 226 | Last updated: Mar 17, 2025
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Sample QuestionIf an attribute has different number of values for each entity, it will be modeled as:
Questions: 10 | Attempts: 209 | Last updated: Jan 22, 2025
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Sample QuestionIt is defined as the process of applying a series of techniques and rules to a database in order to reduce data redundancy
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