Is it possible to retrieve the old or original values for a table when it has been changed, but not yet committed, in the current LUW? I'm implementing a BAdI that's supposed to be used to raise m...

What would be the effect of using the 'BAPI_TRANSACTION_COMMIT' with 'WAIT' parameter when equals to 'X' inside a BADi? Should I expect that SAP will commit the data when LUW commits? I'm aware th...