Data acquiring and updating method, sheet service system and sheet system

Abstract

The invention discloses a data acquiring and updating method, a sheet service system and a sheet system, and belongs to the technical field of media asset management. The sheet service system comprises a sheet external interface module, a data access interface module and a data monitoring unit, wherein the sheet external interface module is used for sending an access request to a data access interface, the data access interface module is used for acquiring target sheet data from a data caching unit based on the access request and returning the target sheet data, and / or updating sheet data in the data caching unit based on a received sheet data updating message, and the data monitoring unit is used for sending the sheet data updating message to the data access interface module when monitoring that sheet data in a sheet storage unit is updated, wherein the sheet data updating message comprises unique attribute identifiers of the updated sheet data in the sheet storage unit. By adopting amulti-level caching scheme, data sources are increased, the burden of media asset databases is relieved, the data throughput is increased, and the data loading and presenting speed is increased.

Description

technical field [0001] The invention belongs to the technical field of media asset management, and in particular relates to a method for acquiring and updating data, a film order service system and a film order system. Background technique [0002] The loading and display speed of media data, such as video playlists, greatly affects the user experience, and the loading and display speed of media data directly depends on the throughput of the server and the way the media data is obtained. [0003] In order to improve the loading and display speed of media asset data, the current technical solution has been partially optimized. When the media asset database changes, it will be synchronized to the sheet list database through the synchronization program, and the sheet sheet interface server will obtain data from the independent sheet list database; The film sheet interface server does not directly access the media asset database, thereby reducing the pressure on the media asset ...

AI Technical Summary

Problems solved by technology

[0004] In the process of realizing the present invention, the inventor found that the current technical solution still has at least the following problems: Since the main data source of the chip interface server is still stored in the database, when accessing at a peak or when the pressure is particularly high, there are access data Long time and other issues seriously affect the overall performance and throughput of the system, which in turn leads to slow loading and display of media data

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