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There are two ports in0 & in1. To call transform for every record on in0 regardless of whether there is a matching record on the in1 port the options

  1. a. Set the join type as inner join

  2. b. Set the join type as explicit with require parameter true for in0

  3. c. Set the join type as explicit with require parameter true for in1

  4. d. Set the join type as full outer join
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

In Ab Initio, an explicit join requires you to specify which ports are required. Setting the record requirement of in0 to true (required) and in1 to false (optional) ensures every record from in0 is processed regardless of matches on in1.

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