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Database Change Management and Schema Evolution in DB2 for z/OS Version 8

Authors:  Mullins, C.S. Author:  Mullins, C Year:  ...

Publication - cat - 04/17/2013 - 13:16 - 0 comments - 0 attachments

Towards quality-oriented data warehouse usage and evolution

... provide high level quality of data and quality of service. In the DWQ project we have proposed an architectural framework and a repository ... metadata which describes all the data warehouse components in a set of metamodels to which is added a quality metamodel, defining for each ...

Publication - cat - 04/17/2013 - 05:27 - 0 comments - 1 attachment