Multiple choice technology

What is the transformation required if we want work on cobol file?

  1. Router

  2. XML

  3. Normalizer

  4. Expression
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

The Normalizer transformation processes COBOL files because COBOL data structures often contain OCCURS clauses (repeating groups). Normalizer can denormalize hierarchical COBOL data into relational format. Router is for routing data based on conditions, XML is for XML sources, and Expression is for row-level calculations - none handle COBOL OCCURS.

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