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Ab Initio Online Quiz Test

Topics Covered

  • Rollup
  • Denormalize
  • Inner Join
  • Reformat
  • Reformat
  • Coding
  • Modes
  • Unit Testing
  • Layouts in the graph model
  • Mapping
  • Partition
  • Drivininput
  • Rolling up a table
  • Scanning a table

Useful for hiring

  • Ab Initio ETL Developer
  • Ab Initio Developer

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You need to produce XML data as a stream of characters from DML described records. Which of the following components will help you achieve that?

Note: There can be multiple correct answers to this question.

    • XML Combine

    • Write XML Transform

    • Write XML

    • XML Split


You have a normalize component, and it's length function always returns 0. Which of the following is true?

    • The normalize component will generate one output record for each input record

    • The normalize component will always use the first element of the vector being normalized

    • The normalize component will not produce any output

    • The normalize component will fail


You have to create a group that includes all the records on a flow in a scan component. Which of the following will help you achieve that?

    • Use a key that includes all field names

    • You cannot create a group for all records on a flow

    • Choose any field that has a unique value for all records

    • Use the empty key : {}

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