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pentahopentaho-design-studiopentaho-cde

Pentaho merge rows (diff) not showing "changed"

I've got this steps

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The merge rows diff is configured as follow

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But when a update is detected it doesn't show the "changed" tag, it show two rows, a deleted and a new

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The documentation says that a "changed" tag should be displayed on the update case. Could anybody help me on this?

I've try with the sort by id steps, and I currently have a SORT BY id on the table imput query. But nothing seems to work.

Solution

  • Well, a friend saw the problem. The key fields and the value fields definition was all wrong. This is the right way to configure the merge row (diff) step:

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    The `Get value fields' button confuses me. Now I've got the right result

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