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tSAPRollback Standard properties

These properties are used to configure tSAPRollback running in the Standard Job framework.

The Standard tSAPRollback component belongs to the Business family.

The component in this framework is available in all Talend products.

Basic settings

SAPConnection Component list

Select the tSAPConnection component in the list if more than one connection are planned for the current Job.

Release Connection

Clear this check box to continue to use the selected connection once the component has performed its task.

Advanced settings

tStat Catcher Statistics

Select this check box to collect log data at the component level.

Global Variables

Global Variables

ERROR_MESSAGE: the error message generated by the component when an error occurs. This is an After variable and it returns a string. This variable functions only if the Die on error check box is cleared, if the component has this check box.

A Flow variable functions during the execution of a component while an After variable functions after the execution of the component.

To fill up a field or expression with a variable, press Ctrl + Space to access the variable list and choose the variable to use from it.

For further information about variables, see Talend Studio User Guide.

Usage

Usage rule

This component is more commonly used with other tSAP* components, especially with the tSAPConnection and tSAPCommit components.

Support

tSAPRollback should be used to interact with the ERP part of SAP, including S4/HANA.

Dynamic settings

Click the [+] button to add a row in the table and fill the Code field with a context variable to choose your SAP connection dynamically from multiple connections planned in your Job.

When a dynamic parameter is defined, the SAPConnection Component List box in the Basic settings view becomes unusable.

For examples on using dynamic parameters, see Reading data from databases through context-based dynamic connections and Reading data from different MySQL databases using dynamically loaded connection parameters. For more information on Dynamic settings and context variables, see Talend Studio User Guide.

Limitation

Specific jar and dll files provided by SAP must be added to your Studio and the workstation hosting your Studio. The exact procedure varies among platforms such as 32-bit or 64-bit Windows or Linux.
  • For more information, see How to install the SAP Java Connector and the "Centralizing SAP metadata" section in Talend Studio User Guide.

  • You can find an example of how to install SAP Java connectors in Talend Help Center (https://help.talend.com) and the "Centralizing SAP metadata" section in Talend Studio User Guide.

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