Multiple choice technology

Which of the following is true?

  1. a. Mapping parameters have a constant value through out the session.

  2. b. In mapping parameters, values change and the Informatica server saves the values in the repository and uses next time when you run the session.

  3. c. Mapping parameters cannot be used in any expressions within transformations.

  4. d. Value of mapping parameter can be changed using functions.
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A Correct answer
Explanation

Mapping parameters maintain a fixed value throughout the entire session execution once set. Unlike variables, they cannot change during runtime and are not automatically persisted between runs. They can be used in expressions within transformations.

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