ISO/TS 8000-81:2021
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ISO/TS 8000-81:2021
77227

Status : Published

en
Format Language
std 1 63 PDF + ePub
std 2 63 Paper
  • CHF63
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Abstract

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.

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General information

  •  : Published
     : 2021-05
    : International Standard published [60.60]
  •  : 1
     : 11
  • ISO/TC 184/SC 4
    25.040.40 
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