Unlock instant, AI-driven research and patent intelligence for your innovation.

Method and device for generating big data

A technology for generating devices and big data, applied in the field of database applications, can solve problems such as low efficiency, difficult debugging, and unsatisfactory data quality, and achieve the effect of ensuring efficiency and effectiveness

Inactive Publication Date: 2011-05-11
CHANJET INFORMATION TECH CO LTD
View PDF2 Cites 14 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] 1. A large number of third-party data generation tools are directly aimed at data operations, and the data quality is not ideal;
[0004] 2. For data quality, testers basically rely on developers to do big data. Product big data generation is generally done by product development by writing code logic, which is labor-intensive and inefficient;
[0005] 3. Through the product business logic code method, the logic is complex, the database execution efficiency is low, and the execution time to generate a large amount of data is very long
[0006] 4. When a third-party tool generates an error in the data, it is difficult to trace the cause of the error, let alone debug

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Method and device for generating big data
  • Method and device for generating big data
  • Method and device for generating big data

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0025] In order to understand the above-mentioned purpose, features and advantages of the present invention more clearly, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0026] In the following description, many specific details are set forth in order to fully understand the present invention, but the present invention can also be implemented in other ways different from those described here, therefore, the present invention is not limited to the specific embodiments disclosed below limit.

[0027] figure 1 is a flowchart of a method for generating big data according to an embodiment of the present invention.

[0028] Such as figure 1 As shown, a method for generating big data in the present invention includes: step 102, when the product performs business operations on the database, collecting the sql statement corresponding to the business operation; step 104, parsing out the data tabl...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention provides a method for generating big data. The method comprises the following steps: step 102, acquiring the structured query language (sql) sentence corresponding to service operation when a product carries out service operation on a database; step 104, analyzing the data sheet in the sql sentence and the field and field value in the data sheet; and step 106, generating the big data according to the data sheet as well as the field and field value in the data sheet to test the product. The invention also provides a device for generating the big data. By adopting the method and the device, the sql sentence is analyzed to generate the big data, thus ensuring the validity and generating efficiency of the big data.

Description

technical field [0001] The invention relates to the field of database applications, in particular to a method and device for generating big data. Background technique [0002] When testing product performance or efficiency, generating big data is time-consuming and labor-intensive. Many of the current third-party tools are aimed at databases, and the data quality is not ideal. However, information system products have many database tables and complex data relationships. The big data provided for products is provided by developers through existing business logic codes. Come and generate bit by bit. The shortcomings of current big data generation tools are as follows: [0003] 1. A large number of third-party data generation tools are directly aimed at data operations, and the data quality is not ideal; [0004] 2. For data quality, testers basically rely on developers to do big data. Product big data generation is generally done by product development by writing code logic...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/30
Inventor 黄海峰
Owner CHANJET INFORMATION TECH CO LTD