Page History

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1. OCA Core Data Types
   
   1. Will require a type mapping from FHIR 
   2. This work effort and team has concerns with this conversions on healthcare data
   3. We understand that the BIT attributes will remain OCA base schema
   4. Projection Overlays - Extensions Extensions - still WIP
      
      1. Projection overlay definition:  "The projection overlay should describe the transformation of external schema / data object representations into an OCA formatted schema instance. The projection overlay would require a source and destination schemas.
         1. Projection Overlay working notes

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