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Oct 25, 2019 at 03:14 AM

SAP PO 7.5 SP 14, Duplicate Message Exception

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Hi Experts,

We use PO 7.5 SP 14; we have a senario from a legacy system (AS400 with DB2 ) to S4 Hana.

PO execute a query to select information and then make the update statement.

In the log i see the next information:

why i see a double update execution ?

why, if never the information is equals, PO generate a duplicateMessage Exception?

This is my sender adapter module configuration :

The logSQLStatement is set to true because in the SAP System,sometimes the information "arrive" two times (not all, some rows ) ...

Maybe, i need aply a SAP note?

Thanks in advanced to all.

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