chop-dbhi / data-models

Collection of various biomedical data models in parseable formats.
https://data-models-service.research.chop.edu
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Move not null constraints to fields #122

Open gracebrownecodes opened 8 years ago

gracebrownecodes commented 8 years ago

Not nulls should be specified on the field, as per the json-table-schema. The key for this attribute in the spec is required. The attribute we currently have called required is actually an implementation-specific tag (PEDSnet network requirement) and should be migrated to a new tags attribute.