Developer Guide

10.5
- 10.4.1
- 10.4.0

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Input/Output Ports

Configure input/output ports for the DX_Start_Publication transformation on the

Ports

tab.

You can add ports with specific parameters to pass to the workflow. The parameters type must be string. You cannot add Passthrough input ports to the transformation.

The following table describes the DX_Start_Publication input/output ports:

Port	Type	Description
DXPublicationName	string	Optional. Name of the publication to start. The name must match the name of the publication in the Operation Console. If you do not define a DXPublicationName port you must define a DXEventId port.
DXEventId	string	Identifier of the event that is associated with the publication pre-process and with the publication. You can get the value from the $$DXEventId parameter. Recommended when a publication pre-process starts a single publication. Ensures that Data Integration Hub uses the same event for both the publication pre-process workflow and the publication workflow and changes the event status accordingly. When a publication pre-process starts multiple publications, do not use the event ID in the DX_Start_Publication transformation. In this case, you can use the Event Details PowerCenter transformation to change the event status. If you do not define a DXEventId port you must define a DXPublicationName port.
DXParameterFileContents	string	Parameter names and values from a PowerCenter parameter file. You cannot use a file path in the value of the port.
DXErrorMessage	string	Error message that the transformation generates.
DXErrorCode	string	Error code that the transformation generates. If the transformation fails, the value of the DXErrorCode port is greater than zero.

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Input/Output Ports

Input/Output Ports