Bank distributed database construction method and device
A construction method and database technology, applied in the directions of database distribution/replication, database design/maintenance, data processing application, etc., to achieve the effects of flexible parameter mechanism and access mechanism, improving fault tolerance, and reducing development complexity
Active Publication Date: 2020-01-10
CHINA CONSTRUCTION BANK
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Problems solved by technology
It is obviously unwise to repeatedly read data through the database, especially for some parameters with complex positioning logic, it is intolerable to check whether the parameters exist in the database multiple times
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[0042] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. 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 present invention.
[0043]With the development of bank informatization construction, banking business is no longer the same for ten years, but more and more diversified, and the update and iteration speed is getting faster and faster. The traditional banking system can no longer keep pace with the times by supporting fixed services with fixed codes, and the business ...
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The invention provides a bank distributed database construction method and device. The bank distributed database construction method comprises the following steps: generating a public key value of a bank sub-database according to a target search parameter shared by the bank sub-database to be constructed; generating a private key value of each bank sub-database according to a specific target search parameter of each to-be-constructed bank sub-database; assigning the data of the target search parameter to the corresponding public key value or private key value; and constructing the bank distributed database according to the public key value, the private key value and a preset search path of the public key value and the private key value. The bank distributed database construction method canestablishes a parameter mechanism which is high in compatibility, flexible and changeable, and can meet the requirement for rapidly responding to business requirements through parameter configurationunder the condition that codes are changed as few as possible or even not changed.
Description
technical field [0001] The invention relates to the field of computer technology, in particular to database technology, and in particular to a method and device for constructing a bank's distributed database. Background technique [0002] With the development of bank informatization construction, banking business is no longer the same for ten years, but more and more diversified, and the update and iteration speed is getting faster and faster. The traditional banking system can no longer keep pace with the times by supporting fixed services with fixed codes, and the business complexity of the banking system and the high requirements for reliability, security, and availability do not allow banks to do the same as Internet companies. The system is updated too frequently. In the prior art, the type and structure of the configuration parameters in the banking system are relatively fixed, and the positioning and acquisition rules of the parameters also need to be implemented by ...
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Login to View More IPC IPC(8): G06F16/21G06F16/27G06Q40/02
CPCG06F16/211G06F16/27G06Q40/02
Inventor 周思来张建亮邹昌宏刘文光万良王娟夏建星韦伟孙传兴陈南鹏袁平
Owner CHINA CONSTRUCTION BANK