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Stable

This component is complete and can be used. The interfaces will be supported until the function is removed from the project via the deprecation process. There will be ongoing extensions to this function, but it will be done to ensure backward compatibility as far as possible. If there is a need to break backward compatibility, this will be discussed and reviewed in the community, with a documented timeline.

Data Designer OMVS

The Data Designer Open Metadata View Services (OMVS) is a REST API that enables the caller to building specifications for data. This includes common data fields in a data dictionary, data specifications for a project and data classes for data quality validation.

Specifically:

  • Data fields describe the logical structure of a data item.
  • Data classes describe the data values that may be stored in the data fields. Data classes can be used to configure data quality validators running in the Survey Action Engine.
  • Data structures describe the data fields for each required data source in a data specification.

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