IBM
A2090-560 · Question #41
A2090-560 Question #41: Real Exam Question with Answer & Explanation
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Question
What two conditions must be met to achieve a collocated join between two tables? (Choose two.)
Options
- ABoth tables have primary keys defined.
- BBoth join columns have the same name.
- CBoth tables must be distributed on random.
- DBoth join columns have identical data types.
- EBoth tables must be distributed on their join column.
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