Relation copying method for match field relation data base
A database and relational technology, applied in the field of data processing of competitive game databases, to achieve the effect of reducing transmission capacity, increasing flexibility, and improving accurate updates
Inactive Publication Date: 2012-10-24
北京新奥特智慧体育创新发展有限公司
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Problems solved by technology
[0004] Aiming at the defects in the prior art, the present invention solves the problem of data duplication and accurate updating of multi-site databases
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[0023] 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 part of the embodiments of the present invention, but not all of them. 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.
[0024] Embodiment 1 of the present invention provides a method for replicating the relation of a relational database on the field of competition, such as figure 1 shown, including the following steps:
[0025] S101: Receive the game database;
[0026] This step specifically includes: receiving a game database, the game database includes a plurality of game schedule units and a game schedule object unit, and there is an association relationship between...
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The invention discloses a relation copying method for a match field relation data base. The relation copying method specifically includes: receiving a match data base which comprises a plurality of course units and match object units, wherein an incidence relation exists between the course units and the match object units; obtaining an input course object unit and an output course object unit which are connected with the course units according to the course units; determining a first variable of an incidence relation model according to the input course object unit and determining a second variable of the incidence relation model according to the output course object unit so as to obtain a match relation model; obtaining a match data base relation model according to the incidence relation between the course units of the match data base and a match relation model; and obtaining a copied match data base file according to the match data base relation model and the course object units. By means of the method, the problems of data copying and accurate updating of a multi-field data base are solved, accurate updating of the data base is improved, and flexibility of a data base system is improved.
Description
technical field [0001] The invention relates to the data processing of the competitive game database, which is applied to the database management of large-scale events and the data processing of the game scene, in particular to a relational replication method of the game scene relational database. Background technique [0002] With the development of television broadcasting technology, more and more live broadcasts of sports events have gradually become an important part of TV programs, especially for timed television broadcasts. , and more widely involved in the field of distributed network and mobile storage. At the same time, with the continuous development of competitive competitions, various sports events are getting closer to scale and automation of various information management, especially the basic game information Management, with the continuous increase of the number of players, automatic processing of various player information and schedule information has become...
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IPC IPC(8): G06F17/30
Inventor 王征赵海军
Owner 北京新奥特智慧体育创新发展有限公司