Data export method, device, computer equipment and scheduling service system

Abstract

The present application relates to a data export method, apparatus, computer equipment, storage medium, computer program product and scheduling service system, and relates to the field of big data technology, and can be applied to the field of financial technology or other fields. The method comprises: sending a first data export instruction to a first target computing node, instructing the first target computing node to obtain target data from the database to which the target data belongs and store it in a shared storage space; when it is detected that the device status of the first target computing node is a fault state, determining a second target computing node, and sending a second data export instruction to the second target computing node, so that the second target computing node obtains the target data from the shared storage space and sends it to the target server when it is determined that the shared storage space contains the target data. The use of this method can avoid the problem of easy data loss during the data export process, and improve the security and reliability of data export.

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