Schema

Raw Schema

Column Name	Data Type	Description	Example
_ingest_time	varchar	Timestamp of data ingestion	’20240603101655’
emis_consultation_guid	varchar	Unique identifier for the consultation	’123e4567-e89b-12d3-a456-426614174000’
exa_consultation_guid	varchar	EXA unique identifier for the consultation	’987fcdeb-51a2-3c4d-e5f6-789012345678’
emis_registration_guid	varchar	Registration identifier	’a1b2c3d4-e5f6-7890-abcd-ef1234567890’
patient_id	bigint	Unique identifier for the patient	54321
emis_registration_organisation_guid	varchar	Organization identifier	’b2c3d4e5-f6a7-8901-bcde-f12345678901’
effective_date	timestamp	Date when the consultation became effective	’2026-01-01’
effective_date_precision	varchar	Precision of the effective date	’YMDT’
entered_date	date	Date when the consultation was recorded	’2026-01-02’
entered_time	varchar	Time when the consultation was recorded	’12:34:56’
emis_authorising_userinrole_guid	varchar	Authorising practitioner identifier	’c3d4e5f6-a7b8-9012-cdef-123456789012’
emis_enteredby_userinrole_guid	varchar	Entered-by practitioner identifier	’d4e5f6a7-b8c9-0123-4567-890abcdef012’
emis_appointment_slot_guid	varchar	Appointment slot identifier	’e5f6a7b8-c9d0-1234-5678-90abcdef0123’
emis_original_term	varchar	Original term for the consultation	’General Checkup’
consultation_source_emis_code_id	bigint	Source EMIS code identifier	1493221000006119
complete	boolean	Consultation completion flag	true
confidential_flag	boolean	Indicates if the data is confidential	true
_execution_date	varchar(14)	Date of execution	’20260521042151’
organisation	varchar	Organisation identifier	’CDB-0001’
study_id	varchar	Study identifier	’study-12345’