US Patent 11074069 Replaying interactions with transactional and database environments with re-arrangement

Methods, systems and computer program products for replaying arguments of an application in real-time, with re-arrangement is provided. Tags indicating an original execution environment, mapping tables corresponding to the execution environment, a plurality of callback modules, and recorded data are loaded into system memory. Execution of an application begins, and in response to intercepting a call to the execution environment, a transaction is identified. The parameters to the call are populated with data from a matching record in the recorded data, and indicating the matching record is used.