data custodian

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      In data governance groups, responsibilities for data management are increasingly divided between the business process owners and information technology (IT) departments. Two functional titles commonly used for these roles are data steward and data custodian.
      Data Stewards are commonly responsible for data content, context, and associated business rules. Data custodians are responsible for the safe custody, transport, storage of the data and implementation of business rules. Simply put, Data Stewards are responsible for what is stored in a data field, while data custodians are responsible for the technical environment and database structure. Common job titles for data custodians are database administrator (DBA), data modeler, ETL developer and data engineer.


      Data custodian responsibilities


      A data custodian ensures:

      Access to the data is authorized and controlled
      Data stewards are identified for each data set
      Technical processes sustain data integrity
      Processes exist for data quality issue resolution in partnership with data stewards
      Technical controls safeguard data
      Data added to data sets are consistent with the common data model
      Versions of master data are maintained along with the history of changes
      Change management practices are applied in maintenance of the database
      Data content and changes can be audited


      See also


      Data governance
      Data steward


      References




      Related Links


      Establishing data stewards, by Jonathan G. Geiger, Teradata Magazine Online, September 2008, http://apps.teradata.com/tdmo/v08n03/Features/EstablishingDataStewards.aspx
      A Rose By Any Other Name – Titles In Data Governance, by Anne Marie Smith, Ph.D., EIMInstitute.ORG Archives, Volume 1, Issue 13, March 2008, http://www.eiminstitute.org/library/eimi-archives/volume-1-issue-13-march-2008-edition/a-rose-by-any-other-name-2013-titles-in-data-governance

    Kata Kunci Pencarian: data custodian

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