Microsoft AI Business Professional Exam (AB-730) - Microsoft Actual Exam Questions
Last updated on May 01, 2026
A dimension table typically includes:
Foreign keys and numeric metrics
Contextual and descriptive information
Statistical models
Machine code
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A slowly changing dimension (Type
is used to:
Overwrite past data
Maintain historical attribute changes
Delete inactive records
Prevent versioning
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A well-defined date table must:
Contain gaps in dates
Include a continuous date range without breaks
Use only weekends
Exclude fiscal attributes
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A key feature of a semantic model is:
Hardware monitoring
Business-friendly representation of data
Replacement of data storage
Web hosting automation
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Bidirectional filtering is useful when:
Dimensions should not filter facts
Both tables must filter each other
Storage engine must be disabled
Columns must be encrypted
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