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QWhat are the downsides of materialized views?

ID: #13454 Database Concepts MCQs 103 views
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#13454Q ID
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Database Concepts MCQsTopic
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  • A Increased storage redundancy ✔ ✖
  • B Increased data availability ✔ ✖
  • C Improved resiliency ✔ ✖
  • D Reduced database performance ✔ ✖
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Explanation

While materialized views provide benefits such as improved query performance, they introduce storage redundancy.
Keeping materialized views synchronized with the original updated database data requires additional overhead and storage space.

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