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1. WO2011007365 - METHOD AND SYSTEM FOR VERIFYING DATA ACCURACY

Publication Number WO/2011/007365
Publication Date 20.01.2011
International Application No. PCT/IN2010/000405
International Filing Date 15.06.2010
IPC
G06F 17/30 2006.01
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
FELECTRIC DIGITAL DATA PROCESSING
17Digital computing or data processing equipment or methods, specially adapted for specific functions
30Information retrieval; Database structures therefor
G06Q 40/00 2006.01
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
QDATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES, NOT OTHERWISE PROVIDED FOR
40Finance; Insurance; Tax strategies; Processing of corporate or income taxes
G06Q 10/00 2006.01
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
QDATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES, NOT OTHERWISE PROVIDED FOR
10Administration; Management
CPC
G06F 16/215
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
FELECTRIC DIGITAL DATA PROCESSING
16Information retrieval; Database structures therefor; File system structures therefor
20of structured data, e.g. relational data
21Design, administration or maintenance of databases
215Improving data quality; Data cleansing, e.g. de-duplication, removing invalid entries or correcting typographical errors
G06F 16/283
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
FELECTRIC DIGITAL DATA PROCESSING
16Information retrieval; Database structures therefor; File system structures therefor
20of structured data, e.g. relational data
28Databases characterised by their database models, e.g. relational or object models
283Multi-dimensional databases or data warehouses, e.g. MOLAP or ROLAP
G06Q 10/0637
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
QDATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES, NOT OTHERWISE PROVIDED FOR
10Administration; Management
06Resources, workflows, human or project management, e.g. organising, planning, scheduling or allocating time, human or machine resources; Enterprise planning; Organisational models
063Operations research or analysis
0637Strategic management or analysis
Applicants
  • HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. [US]/[US] (AllExceptUS)
  • COLLOMB , Jean-Michel [FR]/[FR] (UsOnly)
  • VASUDEVAN, Vineetha [IN]/[IN] (UsOnly)
  • DEVADOSS , Madan Gopal [IN]/[IN] (UsOnly)
Inventors
  • COLLOMB , Jean-Michel
  • VASUDEVAN, Vineetha
  • DEVADOSS , Madan Gopal
Agents
  • NAMA, Prakash
Priority Data
1654/CHE/200913.07.2009IN
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) METHOD AND SYSTEM FOR VERIFYING DATA ACCURACY
(FR) PROCÉDÉ ET SYSTÈME POUR VÉRIFIER L'EXACTITUDE DE DONNÉES
Abstract
(EN)
Presented is a method and system for verifying data accuracy. The method includes defining various steps of a data flow process, specifying data structure details at each step of the data flow process by metadata, providing at least one column dedicated for auditing in every table of a data warehouse involved in the data flow process, logging details related to a task execution at each step of the data flow process in the at least one column dedicated for auditing, storing the details related to a task execution along with data structure details and providing a visual representation of the stored details.
(FR)
L'invention concerne un procédé et un système pour vérifier l'exactitude de données. Le procédé consiste à définir diverses étapes d'un processus de flux de données, à spécifier les détails de la structure de données à chaque étape du processus de flux de données par des métadonnées, à utiliser au moins une colonne destinée à l'audit de chaque table d'un entrepôt de données impliqué dans le processus de flux de données, à archiver les détails associés à une exécution de tâche à chaque étape du processus de flux de données dans ladite colonne destinée à l'audit, à stocker les détails associés à une exécution de tâche conjointement avec des détails de la structure de données puis à fournir une représentation visuelle des détails stockés.
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