Multiple choice technology

Name an ab initio component that is used to split one input record into n output records.

  1. Scan

  2. Normalize

  3. Denormalize Sorted

  4. Rollup

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Normalize transforms one input record into multiple output records based on repeated elements or arrays within the record. This is the inverse of Denormalize. Scan reads data, Denormalize Sorted combines records, and Rollup aggregates.