SAP TIDManager

You can use the SAP TIDManager shared resource to manage the check of duplicate IDoc messages published from the SAP system or check for duplicate tRFC or qRFC calls from the SAP system.

The SAP TIDManager shared resource is used in IDoc Listener and RFC BAPI Listener activities.

Note: The SAP TIDManager created in the shared module does not set to default, when SAP Plugin activities are created in the application module. User needs to manually select the SAP TIDManager from the shared module.

General

In the General panel, specify the package where the shared resource is stored in the Package field, and the name to be displayed as the label for the shared resource in the process in the Name field. You can also provide a short description for this shared resource in the Description field.

Basic Configuration

In the Basic Configuration panel, select the TID management mode, and specify the related parameters.

The following table lists the configurations in the Basic Configuration panel:
Field Module Property? Description
TID Management resource No The TID management mode.
The plug-in provides the following modes:
  • None: the check of duplicate IDoc messages is disabled.

    If the system or application that receives the IDocs can handle the duplicate IDoc messages, you can select the None mode.

    Note: When running a process that contains an IDoc Listener activity configured with the None mode, if the EMS server does not start, the IDoc transaction is still confirmed after it is rolled back.
  • Active: the check of duplicate IDoc messages is enabled. When an IDoc is published from the SAP system, the SAP TIDManager shared resource checks if the activity receives a duplicate TID. If the TID is a duplicate, the shared resource does not store its information in the database table and the corresponding message is not processed. Otherwise, the TID information is stored in the database table.
Note: To support the bgRFC protocol for the IDoc Listener activity, the SAP TIDManager shared resource is modified to handle the unit ID instead of the TID. The unit ID is sent with the transaction by the SAP system.