IBM
A2090-560 · Question #80
A2090-560 Question #80: Real Exam Question with Answer & Explanation
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Question
What are two considerations for usage of materialized views? (Choose two)
Options
- AMaterialized views are not supported.
- BMaterialized views are logical entities.
- CMaterialized views may improve query performance.
- DMaterialized views are the same as database views.
- EMaterialized views are considered for usage by the Optimizer.
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