SG157252A1 - Data quality analyzing method and system - Google Patents
Data quality analyzing method and systemInfo
- Publication number
- SG157252A1 SG157252A1 SG200804013-1A SG2008040131A SG157252A1 SG 157252 A1 SG157252 A1 SG 157252A1 SG 2008040131 A SG2008040131 A SG 2008040131A SG 157252 A1 SG157252 A1 SG 157252A1
- Authority
- SG
- Singapore
- Prior art keywords
- data
- analyzing
- data quality
- quality analyzing
- warehouse system
- Prior art date
Links
Landscapes
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
- General Factory Administration (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
Abstract
The invention provides a data quality analyzing method and system for the data warehouse system. Therein, according to an aspect of the invention, the data quality analyzing method for the data warehouse system comprises the steps of. step 1, analyzing the loading process performed to the data at the interface of the data warehouse system to obtain the interface quality analyzing indexes; step 2, analyzing the process of extracting transforming loading performed to the data set corresponding to the data in the data warehouse system to obtain the data quality analyzing indexes; and step 3, classifying the data quality according to the interface quality analyzing indexes and the data quality analyzing indexes to obtain the classifying results. The object is to ensure the data quality effectively and essentially without affecting the normal work of the production system and data warehouse system in case of ensuring the validity of the measure and affecting the system execution efficiency as less as possible.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNA2008101061878A CN101576893A (en) | 2008-05-09 | 2008-05-09 | Method and system for analyzing data quality |
Publications (1)
Publication Number | Publication Date |
---|---|
SG157252A1 true SG157252A1 (en) | 2009-12-29 |
Family
ID=41271827
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG200804013-1A SG157252A1 (en) | 2008-05-09 | 2008-05-27 | Data quality analyzing method and system |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN101576893A (en) |
SG (1) | SG157252A1 (en) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102609418B (en) * | 2011-01-21 | 2015-02-04 | 北京世纪读秀技术有限公司 | Data quality grade judging method |
CN102658299B (en) * | 2012-05-23 | 2015-01-28 | 北京首钢股份有限公司 | System and method for detecting and analyzing transverse thickness difference of electric steel |
CN104361437A (en) * | 2014-10-31 | 2015-02-18 | 北京思特奇信息技术股份有限公司 | Quality inspection and management method of diversified data interfaces and quality inspection and management system of diversified data interfaces |
CN104820720A (en) * | 2015-05-26 | 2015-08-05 | 北京京东尚科信息技术有限公司 | Data quality detecting method and device |
CN104866619A (en) * | 2015-06-09 | 2015-08-26 | 北京京东尚科信息技术有限公司 | Data monitoring method and system for data warehouse |
CN105550511B (en) * | 2015-12-11 | 2018-02-09 | 北京锐软科技股份有限公司 | A kind of quality of data evaluation system and method based on data check technology |
CN105956036A (en) * | 2016-04-26 | 2016-09-21 | 中国银联股份有限公司 | Transaction quality analysis device and transaction quality analysis method |
CN107748775A (en) * | 2017-10-17 | 2018-03-02 | 上海计算机软件技术开发中心 | A kind of data governing system based on the quality of data |
CN109947746B (en) * | 2017-10-26 | 2023-12-26 | 亿阳信通股份有限公司 | Data quality control method and system based on ETL flow |
CN108829750A (en) * | 2018-05-24 | 2018-11-16 | 国信优易数据有限公司 | A kind of quality of data determines system and method |
CN113159468A (en) * | 2020-01-22 | 2021-07-23 | 普天信息技术有限公司 | Energy consumption data quality comprehensive evaluation method and system |
CN111367981B (en) * | 2020-03-06 | 2023-08-22 | 北京思特奇信息技术股份有限公司 | Method, system, medium and equipment for automatically monitoring audit report data extraction |
CN112380204B (en) * | 2020-11-16 | 2022-08-19 | 浙江大华技术股份有限公司 | Data quality evaluation method and device |
CN112926852A (en) * | 2021-02-19 | 2021-06-08 | 南京莱斯网信技术研究院有限公司 | Atmospheric ecological environment analysis method based on data fusion |
CN113010493A (en) * | 2021-03-16 | 2021-06-22 | 北京云从科技有限公司 | Data quality online analysis method and device, machine readable medium and equipment |
CN114328700B (en) * | 2022-03-16 | 2022-07-05 | 上海柯林布瑞信息技术有限公司 | Data checking method and device in medical data ETL task |
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2008
- 2008-05-09 CN CNA2008101061878A patent/CN101576893A/en active Pending
- 2008-05-27 SG SG200804013-1A patent/SG157252A1/en unknown
Also Published As
Publication number | Publication date |
---|---|
CN101576893A (en) | 2009-11-11 |
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