IBM
C2090-558 · Question #14
C2090-558 Question #14: Real Exam Question with Answer & Explanation
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Question
Which of the following is true about star schemas?
Options
- AA star schema is optimal for OLTP systems.
- BA star schema is also known as a 3rd Normal Form schema.
- CA star schema is associated with master-detail relationships between tables.
- DA star schema is not necessarily a snowflake schema, but a snowflake schema is always a star
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