Hello Everyone. We have multiple surveys we will be mapping into OMOP, and hope to use the method documented in the v6.0 spec - create an entry in the Survey table, and map question and answer pairs into individual observations in the Observation table. The 6.0 spec specifies updates needed to the Observation table in order to link Q&A pairs back to a particular survey - however the published DDL in GitHub is missing these. There seems to be a disconnect.
For example, the 6.0 spec says to add to the Observation table
DOMAIN_ID,
DOMAIN_OCCURRENCE_ID
But the DDL at https://github.com/OHDSI/CommonDataModel is missing both.
Can you clarify the expected practice?
Thanks