ISO/TS 8000-81:2021

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Publicado (Edición 1, 2021)

ISO/TS 8000-81:2021

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Resumen

This document specifies a procedure for data profiling to generate the foundation for performing data quality assessment. This profiling is applicable to data sets that are either originally in a structure of tables and columns or are the output from a transformation to create such a structure.

NOTE 1 Data profiling is applicable to all types of database technology.

The following are within the scope of this document:

— performing structure analysis to determine data element concepts;

— performing column analysis to identify relevant data elements, including statistics about a data set;

— performing relationship analysis to identify dependencies in a data set.

The following are outside the scope of this document:

— methods for extracting and sampling data to be profiled from a data set;

— deriving data rules;

— measuring the extent of nonconformities in a data set.

NOTE 2 ISO 8000‑8 specifies approaches to measuring data and information quality.

This document can be used in conjunction with, or independently of, quality management systems standards.

Informaciones generales

Estado
: Publicado

Fecha de publicación
: 2021-05

Etapa
: Cierre de la revisión [90.60]
Edición
: 1

Número de páginas
: 11
Comité Técnico :
ISO/TC 184/SC 4

ICS :
25.040.40
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