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Method and system capable of extracting technical statistics from field database

A database, on-site technology, applied in electrical digital data processing, special data processing applications, components of TV systems, etc., to save query time and system resources.

Inactive Publication Date: 2012-10-10
CHINA DIGITAL VIDEO BEIJING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the defects in the prior art, the present invention solves the problem of performing real-time query on the on-site database and outputting the query results in real time

Method used

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  • Method and system capable of extracting technical statistics from field database
  • Method and system capable of extracting technical statistics from field database

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Embodiment Construction

[0040] 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.

[0041] Embodiment 1 of the present invention provides a method for extracting technical statistics from an on-site database, such as figure 1 shown, including:

[0042] S101: Establish a query function;

[0043] This step is specifically: receiving the game database and establishing a query function;

[0044] S102: obtain query results;

[0045] This step is specifically: calling the query function to query the game database to obtain query results;...

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Abstract

The invention discloses a method capable of extracting technical statistics from a field database, and at least two data terminals are configured to a database server. The method comprises the following steps: receiving a game database to build an inquiry function; inquiring the game database to obtain a result through calling the inquiry function; storing the result in a cache database so as to obtain a result of the inquiry function in the cache; and judging whether the inquiry function and the competition items which are called by the inquiry function can be called or not according to the result of the inquiry function in the cache, if yes, reading the result; and carrying out the output according to the result. Due to the adoption of the method, the field database can be real-timely inquired and the inquiry results can be real-timely output; and the inquiry for the database can be realized through directly reading the data in the cache, as a result, the inquiry time is saved, the information in the cache can be reasonably utilized, the system resources can be also saved, and the requirements for inquiring the field data are met.

Description

technical field [0001] The invention relates to the field of competitive game broadcasting and live program production, and is applied to on-site scoring, technical statistics and information collection and processing of competitive games, in particular to a method and system for extracting technical statistics from an on-site database. Background technique [0002] With the development of TV broadcasting technology and the needs of the audience for live TV broadcasting, especially the TV broadcasting of competitive games has made great progress in recent years. During the live broadcast, it is usually necessary to correctly record the on-site data so that the correct game data can be obtained during or after the game. Therefore, it is particularly important to correctly record the game situation during the game and get the correct live game data. During the game, if it is necessary to collect on-site data (such as: technical statistics), the overall game database needs to b...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/30H04N5/278
Inventor 王征赵海军
Owner CHINA DIGITAL VIDEO BEIJING
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