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Data inquiring method and data inquiring server

A query server and data query technology, applied in the field of method and query server, data query, can solve the problem that the query user is difficult to obtain a faster response speed, and achieve the effect of rapid response

Active Publication Date: 2012-12-26
CHINA MOBILE GRP BEIJING +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If a multi-user concurrent real-time query is performed according to the above query method for massive data, it is difficult for the query user to obtain a faster response speed when the hardware and software environment of the query server and database has reached the optimization limit

Method used

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  • Data inquiring method and data inquiring server
  • Data inquiring method and data inquiring server
  • Data inquiring method and data inquiring server

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0038] Such as figure 2 As shown, it is a schematic diagram of a method for data query in Embodiment 1 of the present invention, and the method includes the following steps:

[0039] Step 101: The query server receives an offline query request sent by the client.

[0040] In this embodiment, the client may send different query requests to the query server according to different requirements on the timeliness of data query. If the client has high timeliness requirements for data query, it can send a data query request to the query server, expressing the need for real-time data query, and return the query result; if the client has low timeliness requirements for data query, then It can send an offline query request like a query server, indicating that real-time data query is not required, and the query result can be returned after a period of time.

[0041] Step 102: The query server detects the resource occupancy rate of the data query system, and if the resource occupancy r...

Embodiment 2

[0051] When multiple clients initiate offline query requests, or the same client initiates multiple offline query requests, the query server needs to schedule tasks for the multiple received offline query requests. Embodiment 2 of the present invention is described in Embodiment 1. Based on the task scheduling process, a better data query scheme is proposed.

[0052] Such as image 3 As shown, it is a schematic diagram of a method for data query in Embodiment 2 of the present invention, which mainly includes the following steps:

[0053] Step 201: The query server receives an offline query request sent by the client.

[0054] Step 202: The query server sorts the received offline query requests for the first time according to the order in which they are received.

[0055] Step 203: Divide the sorted offline query requests into multiple request groups.

[0056] Among them, the difference between the receiving time of any two offline query requests in each request group does n...

Embodiment 3

[0067] In order to further improve the response speed, Embodiment 3 of the present invention also proposes to perform personalized clustering processing on the basis of Embodiment 1 and Embodiment 2, and establishes query conditions and the query results obtained after querying the query conditions (i.e., clustering field), when the data query system is idle, it can quickly find out the clustering field corresponding to the query condition in the offline query request according to the established corresponding relationship, and obtain the query result. Since there is no need to detect the entire table of the database server, the response speed of the offline query request can be improved and the query time can be shortened.

[0068] Such as Figure 4 Shown is a schematic diagram of the method of Embodiment 4 of the present invention, including the following steps:

[0069] Step 301: According to the offline query request received in advance and the cluster fields obtained aft...

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Abstract

The invention discloses a data inquiring method and a data inquiring server. The data inquiring method comprises the following main step of: when receiving an offline inquiring request which has lower timeliness requirement and is transmitted by a client end, not immediately carrying out data inquiring for the client end but responding to the offline inquiring request after a data inquiring system is in an idle state. Accordingly, the client ends which are simultaneously responded by the data inquiring system are fewer, and the client end with high timeliness requirement can obtain rapid response and the treatment of the data inquiring request of the client end with lower timeliness requirement can not be affected.

Description

technical field [0001] The invention relates to the communication field, in particular to a data query method and a query server. Background technique [0002] Enterprises often generate massive amounts of data in the process of production and operation, which are processed and stored in the database for query by internal personnel or other relevant personnel. Taking network operators as an example, customers of network operators will generate massive amounts of data in multiple business processes such as billing, business, accounting, and customer service. These data are converted, cleaned, loaded, and summarized by enterprise-level data warehouses. Finally, it becomes a comprehensive and unified description of operator customers, and managers can analyze and query the processed data. The method of querying massive data is as follows: [0003] First, the client sets query conditions through a set of query options preset on the webpage, and submits the set query conditions...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F17/30
Inventor 陈文平孟海超王艳红杨英苹章玮史风立邬启明王磊刘广财
Owner CHINA MOBILE GRP BEIJING
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