Data set real-time cleaning method, device and system

A cleaning method and data set technology, applied in the field of data sets, can solve the problems of cumbersome implementation, manual cleaning of shared DATASET, affecting site communication, etc., and achieve the effect of simple and easy implementation and less host resource occupation.

Pending Publication Date: 2021-05-28
INDUSTRIAL AND COMMERCIAL BANK OF CHINA
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although the existing method can complete the required functions, it is cumbersome to implement and depends on the DB2 database. If the database service is suspended due to maintenance or failure, it will affect the communication between sites, resulting in the need for manual cleaning of the shared DATASET of the local site.

Method used

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  • Data set real-time cleaning method, device and system
  • Data set real-time cleaning method, device and system
  • Data set real-time cleaning method, device and system

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Embodiment Construction

[0051] Embodiments of the present invention provide a method, device and system for real-time data set cleaning, which can be used in the financial field or other fields. It should be noted that the real-time data set cleaning method, device and system of the present invention can be used in the financial field and also in In any field other than the financial field, the real-time data set cleaning method, device and system application field of the present invention are not limited.

[0052] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the p...

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Abstract

The invention discloses data set real-time cleaning method, device and system which can be used in the financial field or other fields. The method comprises the steps of creating a shared data set and a job data set according to local FTP information and data set name parameters; according to the FTP information, the name of the shared data set and the name of the job data set, generating a job step of a data set cleaning job, and adding the job step to the tail of the host job script; writing the host operation script into the operation data set to obtain a to-be-executed operation data set, and submitting the to-be-executed operation data set to a second site; and receiving and executing a data set cleaning operation script returned by the second site, and deleting the shared data set and the to-be-executed operation data set. The method solves the problem of data set cleaning among different sites, does not need to depend on a database, can still be remotely installed and automatically clean local and remote site data sets in real time under the condition that the database is unavailable, occupies less host resources, and is simple and easy to implement.

Description

technical field [0001] The invention relates to the technical field of data sets, in particular to a method, device and system for real-time cleaning of data sets. Background technique [0002] Between different host sites, you can remotely install host resources, such as CICS definition, CICS installation, etc., as needed, but you do not have the authority to delete the DATASET (data set) created by the other party. A common practice is to generate shared DATASET and installation jobs at the local site, write the job content to the job DATASET, write the job information to the DB2 database, then submit the job DATASET to the remote site for execution via FTP, and monitor the job execution in the DB2 database Status; after the remote site executes the job, update the job execution status in the DB2 database to completed; after the local site reads that the remote job execution status is completed, delete the shared DATASET of the local site. Although the existing method can...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F16/215
CPCG06F16/215
Inventor 谢小舜
Owner INDUSTRIAL AND COMMERCIAL BANK OF CHINA
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