Data processing method and device and electronic equipment

Abstract

The invention discloses a data processing method and device and electronic equipment, and can be applied to the financial field or other fields. The communication server receives a reversal request sent by the request initiating server, records a reversal transaction state of a target original front-end serial number as an initial state, searches whether a first record of which the transaction type is a normal transfer transaction and the front-end serial number is the target original front-end serial number exists in a transaction flow table or not, and if not, sends the first record to the request initiating server; if yes, the state of the reversal transaction is changed from the initial state to a first state, information that the original transfer transaction is cancelled is sent to the request initiating server, and the first state represents that the reversal request arrives first and the normal transfer transaction needs to be cancelled. In other words, when the reversal operation is carried out, whether the transfer request corresponding to the reversal operation arrives at first or not is inquired, if not, it is indicated that the reversal request arrives at first, the normal transfer transaction needs to be canceled, the information that the original transfer transaction is canceled is directly returned to the request initiating server, and normal execution of the transaction process is guaranteed.

Description

technical field [0001] The invention relates to the field of transaction correction, and more specifically, to a data processing method, device and electronic equipment. Background technique [0002] Reversal, that is, revocation, cancels the previous successful normal transfer transaction. Compared with the reverse transaction, it not only restores the account balance of the previous borrower and lender to the previous one, but also restores the balance of the borrower and lender to the original amount. In the past, that is to say, the normal transfer transaction never happened. [0003] When performing the reversal operation, it is necessary to ensure that the normal transfer transaction that requires the reversal operation is successful. However, in practical applications, there are scenarios where the reversing message is sent first, and the normal transfer transaction message has not yet arrived, and the normal transfer transaction is unsuccessful. At this time, the re...

AI Technical Summary

Problems solved by technology

[0004] In view of this, the present invention provides a data processing method, device and electronic equipment to solve the problem that the transaction process is abnormal when the message is sent first after the correction message

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