Method and system for carrying out data interaction between client and server

Abstract

The invention discloses a method, system, client and server for carrying out data interaction between the client and the server. The method comprises: the server side receives a data item generation request sent by the client side; the server side generates data items based on the data item generation request; the server side obtains a pre-generated first data table corresponding to the data type; the server side writes the data items to the corresponding positions of the first data table based on the ordering position information and a second data table is generated; and the server side sends the second data table to the client side, and the second data table is displayed by the client side. According to the method and system for carrying out data interaction between the client and the server, the reasonability of ordering is improved, the efficiency of searching the target data item in the data tables is improved, the frequency of sending a data item-inquiring request by a user is reduced, the resource consumption of a processing system is reduced, the processing efficiency of the processing system is improved, and the efficiency of screening information and operation by the user is improved.

Description

technical field [0001] The present invention relates to the technical field of data processing, in particular to a method for data interaction between a client and a server, a server for data interaction with a client, a client for data interaction with a server, and A data interaction system. Background technique [0002] Lottery tickets, also known as lottery tickets, are issued for the purpose of raising funds, printed with numbers, graphics, text, and face value, and are purchased by buyers voluntarily according to certain rules and determine whether to obtain rewards. Now the lottery is very common, and there is even an online lottery, which uses network technology to directly participate in gaming. As the lottery has become a part of ordinary people's life, the lottery has influenced the life of modern people because of its own charm, and the lottery industry has gradually formed a scale. Syndicated lottery tickets are one form of gambling. [0003] Joint buying is ...

AI Technical Summary

Problems solved by technology

In some lottery trading systems, all syndicated buy orders are often sorted according to the time when the syndicated buy order was initiated. However, this sorting method in chronological order will cause some relatively good syndicated buy schemes to be ranked lower (such as betting Syndicated purchase schemes with large amount and guaranteed amount), which makes it difficult for these excellent joint purchase schemes to be full, prolongs the ticket issuance time, and reduces the enthusiasm of joint purchase promoters to initiate joint purchases

[0004] In addition, because excellent syndicated purchase schemes may be sorted at a later position, in this case, the user needs to browse through multiple pages to find the joint purchase scheme. In this case, the user will repeatedly search for the syndicated purchase scheme, As a result, a large number of query requests are generated and sent to the lottery transaction system, causing the lottery transaction system to process more requests, increasing the resource consumption of the system, affecting the processing efficiency of the system, and reducing the performance of the system

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