Multiple choice technology

Which of the following transformations should be next to source transformation for flat file in the mapping?

  1. a. Expression transformation

  2. b. Source qualifier

  3. c. Target transformation

  4. d. Filter transformation
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

The Source Qualifier transformation represents the source data and is the mandatory first transformation after any source definition in Informatica mappings. For flat files specifically, it defines how the Integration Service reads the source data. Expression, Filter, and Target transformations would come later in the data flow.

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