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Showing 1–12 of 12 questions
Given sales objectives, what should the data architect determine first?
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A stakeholder asks for regional profit trends. Which item is a measure?
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When requirements conflict between two departments, what is the best next step?
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What does a requirements workshop primarily produce for the architect?
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Which two outputs belong to requirements gathering? (Choose two.)
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CORRECT TEXT
From business objectives, the architect determines the ______, dimensions or measures to analyse.
Answer is in the explanation below.
What does profiling source data at field level reveal?
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An ER diagram mainly helps the architect understand what?
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Which two findings belong in a source analysis? (Choose two.)
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Which two questions should be asked about a new data source? (Choose two.)
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DRAG DROP
Match each source concept to its meaning.
Items to match: Entity relationship diagram, Field profiling, Granularity, Cardinality.
Answer is in the explanation below.
DRAG DROP
Match each modelling problem to its usual fix.
Items to match: Synthetic key, Circular reference, Fan trap inflation, Date gaps.
Answer is in the explanation below.
