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Home » Quiz » DB2 Quiz

In DB2, a view allows users to ________ data from one or more tables.

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  • Insert
  • Retrieve
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Views in DB2 enable users to retrieve data from one or more tables in a structured manner without directly accessing the underlying tables. This abstraction simplifies querying and enhances security. 
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DB2 Quiz
Quiz
The FOREIGN KEY constraint in DB2 enforces ________.
The output of a user-defined function in DB2 can be used as a ________ in SQL statements.

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  • Scenario: A developer is designing an application that requires high concurrency in DB2.
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  • What is the primary goal of performance tuning in DB2?

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