Exit C2090-304 IBM InfoSphere QualityStage v9.1 Solution Developer
Question 3 of 5
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Q3 Single choice

Refer to the exhibit that appears below.

You are developing an ISD reference match job. The reference data is maintained in a database and must be referenced at runtime.

You have three passes in your match specification and the input is one record at a time.

Which statement is true about the job design?

  • A

    Use normal lookup in the lookup stage.

  • B

    The Lookup stage should be replaced with Join stage.

  • C

    You can select reference data from the database using user defined SQL.

  • D

    You need to add two more Lookup stages to select necessary reference data.

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