Multiple choice xml datastage partition

In Datastage 8.5, If a single XML document needs to be created with data from multiple partitions, that XML Stage must be run in

  1. Combinability mode

  2. Parallel mode

  3. impersonation Mode

  4. sequential mode
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

In IBM InfoSphere DataStage, if you need to generate a single XML document from data that is distributed across multiple partitions, the XML stage must be configured to run in sequential mode. Parallel mode would result in multiple separate XML files or fragments, one for each partition.

AI explanation

To answer this question, we need to understand the different execution modes in Datastage 8.5 and their implications.

A. Combinability mode - This mode allows the XML stage to combine the data from multiple partitions into a single output file. However, in Datastage 8.5, the XML stage does not support the combinability mode.

B. Parallel mode - This mode allows for parallel processing of data across multiple partitions. However, it does not address the requirement of creating a single XML document with data from multiple partitions.

C. Impersonation mode - This mode is not directly related to the requirement of creating a single XML document with data from multiple partitions.

D. Sequential mode - This mode processes the data sequentially, meaning it processes one partition at a time. In this mode, the XML stage can be used to create a single XML document with data from multiple partitions. Therefore, the correct answer is D.

The correct answer is D.

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