IBM
C2090-610 · Question #83
C2090-610 Question #83: Real Exam Question with Answer & Explanation
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Question
What is the primary purpose for using the INCLUDE clause with a CREATE UNIQUE INDEX statement?
Options
- ATo override the limit on index key columns.
- BTo further enforce the uniqueness of index values.
- CTo combine two or more indexes to create a single unique index.
- DTo improve performance of some queries by allowing index-only access.
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