Multiple choice technology

Use partition strategy of input feed, no repartitioning. What type of partitioning is this?

  1. Same

  2. Entire

  3. Hash By Key

  4. DB2
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A Correct answer
Explanation

Same partitioning means data maintains its existing partition arrangement from the input link - no repartitioning occurs. This is efficient when data is already properly distributed. Entire would broadcast to all nodes, Hash uses key-based distribution, and DB2 uses DB2's algorithm.

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