Application page selection method and device
A page selection and application technology, applied in electrical components, transmission systems, etc., can solve problems such as affecting user experience and unable to handle changes in data during paging
Active Publication Date: 2021-06-04
云账户技术(天津)有限公司
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Problems solved by technology
[0004] The present invention provides a method and device for selecting application program pages, which are used to solve the huge pressure on network transmission and front-end rendering caused by returning all data at one time, and for the need to select all data under filtering conditions, the data in the paging process cannot be processed Changes, problems that affect user experience
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[0043] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention more clear, the following will clearly and completely describe the technical solutions of the embodiments of the present invention in conjunction with the drawings of the embodiments of the present invention. Apparently, the described embodiments are some, not all, embodiments of the present invention. All other embodiments obtained by those skilled in the art based on the described embodiments of the present invention fall within the protection scope of the present invention.
[0044] Unless otherwise defined, the technical terms or scientific terms used in the present invention shall have the usual meanings understood by those skilled in the art to which the present invention belongs. "First", "second" and similar words used in the present invention do not indicate any order, quantity or importance, but are only used to distinguish different components. Words ...
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The invention provides an application program page selection method and device. The method comprises the following steps: receiving a page query request sent by a client side, wherein the page query request comprises query keywords; judging whether a snapshot corresponding to the page query request exists or not; if the page query request exists, querying a unique identifier corresponding to the page query request from the snapshot, querying a corresponding record from a database according to the unique identifier, and sending the record to the client for display; receiving a page selection request sent by the client, wherein the page selection request carries a record selected by the client; judging whether a snapshot exists or not; if yes, judging whether the unique identifiers corresponding to the records selected by the client are all contained in the snapshots or not; and if all the records are contained in the snapshots, processing the records selected by the client of the database. According to the method, the inquired unique identification snapshot is stored in the cache, and the data in the snapshot is used in the subsequent operation, so that the system performance is improved, and the data security and the user experience are ensured.
Description
technical field [0001] The invention relates to the field of application program page processing, in particular to an application program page selection method and device. Background technique [0002] At present, the selection of application pages mainly uses the backend to return all the data to the frontend at one time, and the frontend renders all the data and realizes pagination, and realizes all selection of these data; or the backend returns the frontend data by paging, and the frontend renders a single page, only supports Select all on a single page, the user can select the number of data items on a single page. Pagination query is prone to problems when interacting, and does not support selection of undisplayed data. [0003] When the amount of data is large, the scheme of returning all the data at one time will bring huge pressure to network transmission and front-end rendering, which will affect system performance and user experience; The selection scheme cannot...
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IPC IPC(8): H04L29/08
CPCH04L67/34H04L67/75
Inventor 朱雨朦吴浩宋吉鸣杨宜邹永强杨晖
Owner 云账户技术(天津)有限公司