Multiple choice technology

What is the order of execution followed in Transformer stage?

  1. Constraints -->Derivations-->Stage variables

  2. Constraints -->Stage variables-->Derivations

  3. Derivations-->Stage variables-->Constraints

  4. Stage variables-->Constraints -->Derivations
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D Correct answer
Explanation

In the Transformer stage, execution order is: (1) Stage variables are initialized, (2) Constraints are evaluated to filter rows, (3) Derivations are computed for output columns. This order ensures derivations can use constraint results and stage variables.

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