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A storage method and device for data of databases

A database and data technology, applied in the field of data processing, can solve problems such as low data storage and processing efficiency, and achieve the effects of reducing computational complexity, solving low processing efficiency, and ensuring consistency

Active Publication Date: 2017-01-11
ADVANCED NEW TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] The embodiment of the present application provides a database data storage method and device to at least solve the technical problem of low data storage and processing efficiency

Method used

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  • A storage method and device for data of databases
  • A storage method and device for data of databases
  • A storage method and device for data of databases

Examples

Experimental program
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Embodiment 1

[0028] According to an embodiment of the present application, an embodiment of a data storage method for a database is also provided. It should be noted that the steps shown in the flowcharts of the accompanying drawings can be executed in a computer system such as a set of computer-executable instructions, and , although a logical order is shown in the flowcharts, in some cases the steps shown or described may be performed in an order different from that shown or described herein.

[0029] The method embodiment provided in Embodiment 1 of the present application may be executed in a mobile terminal, a computer terminal, or a similar computing device. Take running on a computer terminal as an example, figure 1 It is a block diagram of the hardware structure of a computer terminal for a database data storage method according to the embodiment of the application. Such as figure 1 As shown, the computer terminal 20 may include one or more (only one is shown in the figure) proce...

Embodiment 2

[0121] According to an embodiment of the present application, there is also provided a database data storage device for implementing the above database data storage method, such as Figure 9 As shown, the device includes: an acquisition module 10 , a processing module 30 and a storage module 50 .

[0122] Among them, the obtaining module 10 is used to obtain multiple entity objects in the business data and the object attribute information of each entity object; the processing module 30 is used to determine the data domain to which each entity object belongs based on the entity object and object attribute information, and obtain each entity Logical relationship between objects and data domains; the storage module 50 is used to create wide tables in the database according to logical relationships, and store description data of each entity object into corresponding wide tables.

[0123] Using the above-mentioned embodiments, the data domains to which different entity objects belo...

Embodiment 3

[0143] Embodiments of the present application may provide a computer terminal, and the computer terminal may be any computer terminal device in a group of computer terminals. Optionally, in this embodiment, the foregoing computer terminal may also be replaced with a terminal device such as a mobile terminal.

[0144] Optionally, in this embodiment, the foregoing computer terminal may be located in at least one network device among multiple network devices of the computer network.

[0145] In this embodiment, the above-mentioned computer terminal may execute the program codes of each step in the method for storing database data.

[0146] Optionally, Figure 11 It is a schematic diagram of a computer terminal application environment according to an embodiment of the present application. Such as Figure 11 As shown, the computer terminal 20 may be connected to the server 40 through a network, and the computer terminal may include: one or more (only one is shown in the figure) ...

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Abstract

The invention provides a storage method and device for data of databases. The method comprises the steps of acquiring multiple entity objects in business data and the object attribute information of each entity object; determining a data field to which each entity object belongs based on the entity objects and the object attribute information and acquiring the logic relationship between each entity object and the corresponding data field; creating wide tables in a database according to the logic relationships and storing description data of each entity object into a corresponding wide table. The method and the device solve the technical problem of low data storage processing efficiency.

Description

technical field [0001] The present application relates to the field of data processing, in particular, to a method and device for storing database data. Background technique [0002] In the prior art, certain rules must be followed in constructing a database. In relational databases, such rules are paradigms. The so-called paradigms refer to: the design paradigm of a database is a set of relational schemas conforming to a certain level. Relationships in relational databases must meet certain requirements, that is, satisfy different paradigms. There are currently six normal forms of relational databases: first normal form (1NF), second normal form (2NF), third normal form (3NF), Boyce-Codd normal form (BCNF), fourth normal form (4NF) and fifth normal form (5NF) . [0003] Among them, in any relational database, the first normal form (1NF) is the basic requirement for the relational schema, and a database that does not meet the first normal form (1NF) is not a relational dat...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/30
Inventor 顾伟包妮娜彭欢
Owner ADVANCED NEW TECH CO LTD
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