CN102779166A

CN102779166A - Method for storing mass data

Info

Publication number: CN102779166A
Application number: CN201210207787XA
Authority: CN
Inventors: 吕奇勇; 张进科; 李瑞峰
Original assignee: NINGBO BODAO CO Ltd
Current assignee: NINGBO BODAO CO Ltd
Priority date: 2012-06-21
Filing date: 2012-06-21
Publication date: 2012-11-14

Abstract

The invention discloses a method for storing mass data. The method includes the following steps that 1) a mobile terminal transmits data to the server end, and the data comprise device number of a corresponding mobile terminal; 2) the server end receives the data transmitted by the mobile terminal, conducts code conversion on the received device number and builds a first-level catalogue and a second-level catalogue according to obtained codes; 3) the server end builds a third-level catalogue according to the received device number; and 4) the server end utilizes the year when the data are received as a four-level catalogue, utilizes the data format when the data are received as a file name to store the received data into a corresponding small database. The method increases data reading speed, and a system can quickly find the small database that each device corresponds to according to configuration rules to conduct data storage operation. The method has the advantages of being easy to expand and compile of a file database and also has the advantages of structuralization, lowest redundancy, higher form, data independence of a relational database and the like.

Description

A kind of method of storing mass data

Technical field

The present invention relates to the mobile Internet data communications field, especially a kind of method of storage mass data of this communications field.

Background technology

Database commonly used in the existing mobile Internet data communication is a relevant database.Relevant database is the database that is based upon on the relational model basis, comes the database in the process database by means of mathematical concepts such as algebra of sets and method.Relational model is made up of relational data structure, relational operation set and integrity constraint three parts.

In relevant database, to organize with relation between each data item, relation is a kind of connection between the table, through relation, can represent more neatly and manipulation data.

A large number of users timing (as per 10 seconds) produces lot of data in the communication at present; Store lot of data in the common table of relevant database, like 100,000,000 data, because interrelated between each data; When the user inquires about; Need in lot of data, inquire about, cause inquiry velocity slow, can't in time respond the requirement of user data query.

Summary of the invention

Technical matters to be solved by this invention is the method that a kind of reading speed is fast, mass data is stored in dilatation easily.

The present invention solves the problems of the technologies described above the technical scheme that is adopted: a kind of method of storing mass data, it is characterized in that, and comprise the steps:

1) portable terminal transmits data to server end, comprises the device number at corresponding mobile terminal in the said data;

2) after server end receives the data of portable terminal transmission, after the device number process code conversion that receives,

Create first class catalogue and second-level directory according to the coding that obtains;

3) server end is created three grades of catalogues according to the device number that receives;

4) time of server end when receiving data be as the level Four catalogue, the date format when receiving data

As filename with the data storage that receives in corresponding toy data base.

Preferably, the said MD5 coding that is encoded to, said device number is IMEI.

In step 2) in, obtaining the front two of coding and create first class catalogue, the 3rd and the 4th are as second-level directory.

The invention is not restricted to the level Four catalogue, also can for, in step 4), the month of server end when receiving data is as the Pyatyi catalogue.

Compared with prior art; The invention has the advantages that: accelerate data reading speed; System can find the corresponding toy data base of each equipment to carry out data storage operations according to the rule of configuration very soon, and being easy to of compatible document data bank expand, be easy to work out and advantages such as the structuring of relevant database, lowest redundancy degree, higher formula and data independence.

Description of drawings

Fig. 1 is the process flow diagram of storage means of the present invention.

Embodiment

Embodiment describes in further detail the present invention below in conjunction with accompanying drawing.

Referring to Fig. 1, a kind of storage means of mass data comprises the steps:

1) server end adopts toy data base, like the SQLite toy data base, stores the data of each portable terminal respectively; Customer mobile terminal transmits data and stores to server end; The device number that in the data of this transmission, comprises portable terminal, in the present invention, moving equipment identification sign indicating number (IMEI) with the world is example; This yard is unique, and be corresponding one by one with each portable terminal;

2) after server end receives the data that portable terminal transmits, the device number that receives is created first class catalogue through obtaining front two after the code conversion, the 3rd and the 4th are as second-level directory; In the present embodiment, adopt the MD5 coding, can certainly adopt other codings, as long as the coding that produces has uniqueness;

3) with the device number that receives, IMEI is as three grades of catalogues;

Time when 4) receiving data with server is as the level Four catalogue, and the date format when receiving data is stored the data that receive as filename, is stored in the corresponding toy data base of equipment; In this step, also can increase a catalogue, the month when promptly receiving data with server is as the Pyatyi catalogue.

As, a certain portable terminal, its IMEI are 00000038, behind the MD5 coding, obtain md5 (1)=C4CA4238A0B923820DCC509A6F75849B; Data instance then, its bibliographic structure in the server end storage to transmit on June 13rd, 2012 be 00000038.

Adopt above-mentioned storage means; When the user inquires about; Server can find the corresponding toy data base of each portable terminal very soon according to the rule of above-mentioned configuration, in this toy data base, inquires about, and need not in all databases of server end, to inquire about; Accelerated inquiry velocity greatly, can in time respond the requirement of user data query.

The above is merely preferred implementation of the present invention, should be pointed out that for those of ordinary skill in the art, not breaking away under the principle prerequisite of the present invention, can also make various deformation and improvement, and this also should be regarded as protection scope of the present invention.

Claims

1. a method of storing mass data is characterized in that, comprises the steps:

As filename with the data storage that receives in corresponding toy data base.

2. the method for storage mass data as claimed in claim 1 is characterized in that, the said MD5 coding that is encoded to, and said device number is IMEI.

3. the method for poke mass data as claimed in claim 2 is characterized in that, obtains the front two of coding and creates first class catalogue, and the 3rd and the 4th are as second-level directory.

4. the method for storage mass data as claimed in claim 1 is characterized in that, in step 4), the month of server end when receiving data is as the Pyatyi catalogue.