Multiple choice technology platforms and products

Find the true statement/s regarding Sequential File stage.

  1. It is used only to read the data from flat file.

  2. It is used only to write data into another file.

  3. It is used to either read or write data from or into a file at a time.

  4. It is used to read and write data from and into a file at a time.
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

In InfoSphere DataStage, a Sequential File stage can be configured to either read data from or write data to a flat file in a given instance. It cannot perform both read and write operations concurrently on the same link path in a single execution.

Keep practicing — related questions