Account transfer method and device, storage medium and equipment

Abstract

The embodiment of the invention provides an account transfer method and device, a storage medium and equipment, and belongs to the technical field of computers. The method comprises the following steps: receiving a transfer request containing transfer parameters sent by a business party, wherein the transfer parameters comprise a deposit account, a withdrawal account, a transfer amount and an order number; judging whether the transfer parameters meet transfer requirements or not; when the account transfer parameter meets the account transfer requirement, adding the account transfer request into a money output queue to wait for executing money output operation; adding the transfer request into a deposit queue to wait for performing deposit operation after the deposit operation is performed on the deposit account corresponding to the transfer request; and returning an order number and a transaction serial number corresponding to the transfer request to the business party after the deposit operation is executed on the deposit account corresponding to the transfer request. The embodiment of the invention is suitable for a transfer processing process.

Description

technical field [0001] The present invention relates to the field of computer technology, in particular to an account transfer method, device, storage medium and equipment. Background technique [0002] In the transfer process of the existing virtual currency system, the process of withdrawing money from account A and depositing money from account B is a process transaction to complete the deposit and withdrawal operation. There are obviously two shortcomings in the transfer operation in the prior art: one is that the performance is reduced. The deposit and withdrawal operation executes the withdrawal operation and the deposit operation as one transaction. After account A withdraws money, when account B deposits money, the account A has to wait for account B to complete the payment before performing other operations, resulting in a decrease in system throughput; another disadvantage is that if there are two transfer requests, one of the transfer requests is for account A to ...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the embodiment of the present invention is to provide a transfer method, device, storage medium and equipment, which solves the performance bottleneck and deadlock problems existing in the transfer operation in the prior art, and divides one transfer transaction into two transactions for processing, Only the withdrawal account is locked during the withdrawal operation, and other accounts do not need to be locked, while only the deposit account is locked during the deposit operation, so that the withdrawal account and the deposit account do not need to wait for the withdrawal and payment of the other party. The completion of the deposit operation improves performance, and the separation of withdrawal and deposit avoids the occurrence of deadlocks

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