Schema

Core

The core schema represents the Problem schema derived from EMIS source system.

Column Name	Data Type	Description	Example
is_deleted	boolean	Indicates if this record should be considered soft deleted. Also set to true when a record transitions away from being a problem.	FALSE
load_datetime	timestamp(6) with time zone	The datetime that the record was last upserted into the EXA data lake from EMIS source system with a relevant change from source system.	‘2023-05-12 14:30:15.000000 UTC’
_ingest_time	varchar	The load_datetime formatted as yyyyMMddHHmmss. This column is provided only for backward compatibility.	‘20230512143015’
observation_id	bigint	The unique internal identifier for the problem record within an organisation.	12345
observation_guid	varchar	The GUID for the problem record within an organisation	‘a1b2c3d4-e5f6-7890-abcd-ef1234567890’
observation_uuid	varchar	The UUID derived from observation_id and organisation, providing a stable unique identifier.	‘f47ac10b-58cc-4372-a567-0e02b2c3d479’
patient_id	bigint	The unique internal identifier for the patient record within the organisation for whom the problem was recorded.	67890
patient_guid	varchar	The GUID for the patient record within an organisation	‘b2c3d4e5-f6a7-8901-bcde-f12345678901’
patient_uuid	varchar	The UUID derived from patient_id and organisation, providing a stable unique identifier.	‘a1b2c3d4-e5f6-4a5b-9c8d-0e1f2a3b4c5d’
patient_organisation_id	bigint	The unique internal identifier for the organisation where the patient is registered	12345
patient_organisation_guid	varchar	The GUID of the organisation where the patient is registered	‘c3d4e5f6-a7b8-9012-cdef-123456789012’
patient_organisation_uuid	varchar	The UUID derived from patient_organisation_id and organisation, providing a stable unique identifier.	‘a1b2c3d4-e5f6-4a5b-9c8d-0e1f2a3b4c5d’
consultation_id	bigint	The unique internal identifier for the consultation record within an organisation in which the problem was recorded.	12345
consultation_guid	varchar	The GUID for the consultation record within an organisation	‘d4e5f6a7-b8c9-0123-defa-234567890123’
consultation_uuid	varchar	The UUID derived from consultation_id and organisation, providing a stable unique identifier.	‘e5f6a7b8-c9d0-1234-efab-345678901234’
consultation_section_id	bigint	The unique internal identifier for the consultation section within an organisation.	12345
consultation_section_uuid	varchar	The UUID derived from consultation_section_id and organisation, providing a stable unique identifier.	‘a1b2c3d4-e5f6-4a5b-9c8d-0e1f2a3b4c5d’
consultation_source_code_id	bigint	The identifier of the code describing the consultation source (e.g. GP Surgery, Telephone)	1672851000006116
consultation_source_original_term	varchar	The EMIS term for the consultation source code	‘GP Surgery’
parent_problem_id	bigint	Internal identifier for the parent problem	12345
parent_problem_guid	varchar	EMIS GUID of the parent or linked problem observation	‘b8c9d0e1-f2a3-1b2c-6d7e-8f9a0b1c2d3e’
parent_problem_uuid	varchar	Deterministic UUID5 generated from parent_problem_id + organisation	‘c9d0e1f2-a3b4-2c3d-7e8f-9a0b1c2d3e4f’
parent_problem_relationship_id	bigint	Internal identifier for the parent problem relationship	2
parent_problem_relationship_description	varchar	Relationship type to the parent problem (Combined, Grouped, Replaced, or Evolved)	‘Combined’
problem_significance_id	bigint	Internal identifier for the problem significance	1
problem_significance_description	varchar	Significance of the problem (Significant Problem or Minor Problem)	‘Significant Problem’
expected_duration	bigint	Expected duration of the problem in days	90
authorising_user_in_role_id	bigint	The unique identifier of the clinician who authorised or authored the problem record	11223
authorising_user_in_role_uuid	varchar	The UUID derived from authorising_user_in_role_id and organisation, providing a stable unique identifier.	‘a1b2c3d4-e5f6-4a5b-9c8d-0e1f2a3b4c5d’
entered_by_user_in_role_id	bigint	The unique identifier of the user who entered the problem record	33445
entered_by_user_in_role_uuid	varchar	The UUID derived from entered_by_user_in_role_id and organisation, providing a stable unique identifier.	‘a1b2c3d4-e5f6-4a5b-9c8d-0e1f2a3b4c5d’
last_review_user_in_role_id	bigint	The unique identifier of the user in role who last reviewed this problem	44556
last_review_user_in_role_uuid	varchar	The UUID derived from last_review_user_in_role_id and organisation, providing a stable unique identifier.	‘a1b2c3d4-e5f6-4a5b-9c8d-0e1f2a3b4c5d’
problem_status_id	bigint	Internal identifier for the problem status	3
problem_status_description	varchar	Status of the problem (Active Problem, Past Problem, Health Administration, or Potential)	‘Active Problem’
observation_organisation_id	bigint	The unique internal identifier of the organisation where the problem was recorded	12345
observation_organisation_guid	varchar	The GUID of the organisation where the problem was recorded	‘a7b8c9d0-e1f2-0a1b-5c6d-7e8f9a0b1c2d’
observation_organisation_uuid	varchar	The UUID derived from observation_organisation_id and organisation, providing a stable unique identifier.	‘a1b2c3d4-e5f6-4a5b-9c8d-0e1f2a3b4c5d’
confidentiality_policy_id	bigint	Internal identifier of the confidentiality policy	-1
code_id	bigint	The unique EMIS code identifier for the clinical code associated with the problem	8085301000006112
original_term	varchar	The EMIS term used to record the problem. Will be set to NULL for uncoded problems.	‘Essential hypertension’
problem_end_datetime	timestamp(6) with time zone	The date and time the problem ended	‘2023-06-30 00:00:00.000000 UTC’
end_datetime_precision	varchar	Precision of the end datetime; set to ‘YMDT’.	‘YMDT’
last_review_date	date	Date of the last clinical review of this problem	‘2023-03-15’
last_review_date_precision	varchar	Precision of the last review date; set to ‘YMD’	‘YMD’
effective_datetime	timestamp(6) with time zone	The date and time when the problem came into effect	‘2023-01-10 09:00:00.000000 UTC’
effective_datetime_precision	varchar	Precision of the effective datetime; set to ‘YMDT’.	‘YMDT’
availability_datetime	timestamp(6) with time zone	The date and time the problem was recorded in the source system	‘2023-01-10 09:00:00.000000 UTC’
is_sensitive	boolean	Indicates whether the problem record is flagged as sensitive. The sensitive reference set codes are 999004351000000109( gender related issues), 999004371000000100(assisted fertilisation), 999004361000000107(termination of pregnancy) and 999004381000000103 (sexually transmitted disease)	FALSE
is_confidential	boolean	Indicates whether the problem record is confidential. This is based on confidentiality set against the patient/consultation/parent observation/problem record.	FALSE
problem_event_type	varchar	Type of observation event (allergy, immunisation, referral, or observation)	‘observation’
organisation	varchar	An identifier for the source of data (an organisation) relating to a given GP practice	‘CDB-12345’
transform_datetime	timestamp(6) with time zone	The timestamp indicating when the record was last processed and updated in the data model.	‘2023-05-12 14:30:15.000000 UTC’
_execution_date	varchar	The transform_datetime formatted as yyyyMMddHHmmss. This column is provided only for backward compatibility.

Vanilla

The table below presents the flavour specific schema and maps columns between core, V1, and V2. Refer to Changes in iPCV V2 for more information.

Column Name	Data Type	Data in V1	Data in V2	Core Mapping	Comments
_ingest_time	varchar	✓	✓
is_deleted	boolean	✗	✓
load_datetime	timestamp(6) with time zone	✗	✓
observation_id	bigint	✗	✓
emis_observation_guid	varchar	✓	✓	observation_guid
exa_observation_guid	varchar	✓	✓	observation_uuid
parent_problem_id	bigint	✗	✓
emis_parent_observation_guid	varchar	✓	✓	parent_problem_guid
exa_parent_observation_guid	varchar	✓	✓	parent_problem_uuid
consultation_id	bigint	✗	✓
emis_encounter_guid	varchar	✓	✓	consultation_guid
exa_encounter_guid	varchar	✓	✓	consultation_uuid
consultation_section_id	bigint	✗	✓
consultation_section_uuid	varchar	✗	✓
emis_patient_id	bigint	✓	✓	patient_id
registration_guid	varchar	✓	✓	patient_guid
patient_uuid	varchar	✗	✓
observation_organisation_id	bigint	✗	✓
emis_observation_organisation_guid	varchar	✓	✓	observation_organisation_guid
observation_organisation_uuid	varchar	✗	✓
patient_organisation_id	bigint	✗	✓
emis_registration_organisation_guid	varchar	✓	✓	patient_organisation_guid
patient_organisation_uuid	varchar	✗	✓
registration_ods_code	varchar	✓	✓		Always NULL as it is deprecated in v2. Refer changes in v2 for more details.
emis_code_id	bigint	✓	✓	code_id
emis_original_term	varchar	✓	✓	original_term
confidentiality_policy_id	bigint	✗	✓
consultation_source_emis_code_id	bigint	✓	✓	consultation_source_code_id
consultation_source_original_term	varchar	✗	✓
emis_enteredby_userinrole_guid	varchar	✓	✓		Always NULL as it is deprecated in v2. Refer changes in v2 for more details.
entered_by_user_in_role_id	bigint	✗	✓
entered_by_user_in_role_uuid	varchar	✗	✓
emis_last_review_userinrole_guid	varchar	✓	✓		Always NULL as it is deprecated in v2. Refer changes in v2 for more details.
last_review_user_in_role_id	bigint	✗	✓
last_review_user_in_role_uuid	varchar	✗	✓
emis_authorising_userinrole_guid	varchar	✓	✓		Always NULL as it is deprecated in v2. Refer changes in v2 for more details.
authorising_user_in_role_id	bigint	✗	✓
authorising_user_in_role_uuid	varchar	✗	✓
recorded_date	timestamp(6) with time zone	✓	✓	availability_datetime
end_date	timestamp(6) with time zone	✓	✓	problem_end_datetime
end_date_precision	varchar	✓	✓	end_datetime_precision
last_review_date	date	✓	✓
last_review_date_precision	varchar	✓	✓
problem_event_type	varchar	✓	✓
fhir_status	varchar	✓	✓		Always NULL as it is deprecated in v2. Refer changes in v2 for more details.
problem_status_id	bigint	✗	✓
problem_status_description	varchar	✓	✓
fhir_significance	varchar	✓	✓		Always NULL as it is deprecated in v2. Refer changes in v2 for more details.
problem_significance_id	bigint	✗	✓
emis_problem_significance	varchar	✓	✓	problem_significance_description
expected_duration_days	bigint	✓	✓	expected_duration
fhir_relation	varchar	✓	✓		Always NULL as it is deprecated in v2. Refer changes in v2 for more details.
parent_problem_relationship_id	bigint	✗	✓
parent_problem_relationship	varchar	✓	✓
effective_date	timestamp(6) with time zone	✓	✓	effective_datetime
effective_date_precision	varchar	✓	✓	effective_datetime_precision
confidential_flag	boolean	✓	✓	is_confidential
sensitive_flag	boolean	✓	✓	is_sensitive
confidential_patient_flag	boolean	✓	✗
sensitive_patient_flag	boolean	✓	✗
dummy_patient_flag	boolean	✓	✗
regular_patient_flag	boolean	✓	✗
regular_and_current_active_flag	boolean	✓	✗
regular_current_active_and_inactive_flag	boolean	✓	✗
non_regular_and_current_active_flag	boolean	✓	✗
opt_out_93c1_flag	boolean	✓	✗
opt_out_9nd19nu09nu4_flag	boolean	✓	✗
opt_out_9nd19nu0_flag	boolean	✓	✗
opt_out_9nu0_flag	boolean	✓	✗
snomed_concept_id	bigint	✓	✗
snomed_description_id	bigint	✓	✗
readv2_code	varchar	✓	✗
other_code	varchar	✓	✗
other_code_system	varchar	✓	✗
other_display	varchar	✓	✗
organisation	varchar	✓	✓
transform_datetime	timestamp(6) with time zone	✗	✓
_execution_date	varchar	✓	✓
_record_version	varchar	✓	✗
_update_date	varchar	✓	✗
_update_hour	varchar	✓	✗

Apollo

Not used in this schema

Artemis

The table below presents the flavour specific schema and maps columns between core, V1, and V2. Refer to Changes in iPCV V2 for more information.

Column Name	Data Type	Data in V1	Data in V2	Core Mapping	Comments
_ingest_time	varchar	✓	✓
is_deleted	boolean	✗	✓
load_datetime	timestamp(6) with time zone	✗	✓
observation_id	bigint	✗	✓
emis_observation_guid	varchar	✓	✓	observation_guid
exa_observation_guid	varchar	✓	✓	observation_uuid
parent_problem_id	bigint	✗	✓
emis_parent_observation_guid	varchar	✓	✓	parent_problem_guid
exa_parent_observation_guid	varchar	✓	✓	parent_problem_uuid
consultation_id	bigint	✗	✓
emis_encounter_guid	varchar	✓	✓	consultation_guid
exa_encounter_guid	varchar	✓	✓	consultation_uuid
consultation_section_id	bigint	✗	✓
consultation_section_uuid	varchar	✗	✓
emis_patient_id	bigint	✓	✓	patient_id
registration_guid	varchar	✓	✓	patient_guid
patient_uuid	varchar	✗	✓
observation_organisation_id	bigint	✗	✓
emis_observation_organisation_guid	varchar	✓	✓	observation_organisation_guid
observation_organisation_uuid	varchar	✗	✓
patient_organisation_id	bigint	✗	✓
emis_registration_organisation_guid	varchar	✓	✓	patient_organisation_guid
patient_organisation_uuid	varchar	✗	✓
emis_code_id	bigint	✓	✓	code_id
emis_original_term	varchar	✓	✓	original_term
confidentiality_policy_id	bigint	✗	✓
consultation_source_emis_code_id	bigint	✓	✓	consultation_source_code_id
registration_ods_code	varchar	✓	✓
emis_enteredby_userinrole_guid	varchar	✓	✓		Always NULL as it is deprecated in v2. Refer changes in v2 for more details.
entered_by_user_in_role_id	bigint	✗	✓
entered_by_user_in_role_uuid	varchar	✗	✓
emis_last_review_userinrole_guid	varchar	✓	✓		Always NULL as it is deprecated in v2. Refer changes in v2 for more details.
last_review_user_in_role_id	bigint	✗	✓
last_review_user_in_role_uuid	varchar	✗	✓
emis_authorising_userinrole_guid	varchar	✓	✓		Always NULL as it is deprecated in v2. Refer changes in v2 for more details.
authorising_user_in_role_id	bigint	✗	✓
authorising_user_in_role_uuid	varchar	✗	✓
effective_date	timestamp(6) with time zone	✓	✓	effective_datetime
effective_date_precision	varchar	✓	✓	effective_datetime_precision
recorded_date	timestamp(6) with time zone	✓	✓	availability_datetime
end_date	timestamp(6) with time zone	✓	✓	problem_end_datetime
end_date_precision	varchar	✓	✓	end_datetime_precision
last_review_date	date	✓	✓
last_review_date_precision	varchar	✓	✓
problem_event_type	varchar	✓	✓
fhir_status	varchar	✓	✓		Always NULL as it is deprecated in v2. Refer changes in v2 for more details.
problem_status_id	bigint	✗	✓
problem_status_description	varchar	✓	✓
fhir_significance	varchar	✓	✓		Always NULL as it is deprecated in v2. Refer changes in v2 for more details.
problem_significance_id	bigint	✗	✓
emis_problem_significance	varchar	✓	✓	problem_significance_description
expected_duration_days	bigint	✓	✓	expected_duration
fhir_relation	varchar	✓	✓		Always NULL as it is deprecated in v2. Refer changes in v2 for more details.
parent_problem_relationship_id	bigint	✗	✓
parent_problem_relationship	varchar	✓	✓
confidential_flag	boolean	✓	✓	is_confidential
sensitive_flag	boolean	✓	✓	is_sensitive
confidential_patient_flag	boolean	✓	✗
sensitive_patient_flag	boolean	✓	✗
dummy_patient_flag	boolean	✓	✗
regular_patient_flag	boolean	✓	✗
regular_and_current_active_flag	boolean	✓	✗
regular_current_active_and_inactive_flag	boolean	✓	✗
non_regular_and_current_active_flag	boolean	✓	✗
opt_out_93c1_flag	boolean	✓	✗
opt_out_9nd19nu09nu4_flag	boolean	✓	✗
opt_out_9nd19nu0_flag	boolean	✓	✗
snomed_concept_id	bigint	✓	✗
snomed_description_id	bigint	✓	✗
readv2_code	varchar	✓	✗
other_code	varchar	✓	✗
other_code_system	varchar	✓	✗
other_display	varchar	✓	✗
organisation	varchar	✓	✓
transform_datetime	timestamp(6) with time zone	✗	✓
_execution_date	varchar	✓	✓
_record_version	varchar	✓	✗
_update_date	varchar	✓	✗
_update_hour	varchar	✓	✗

Hermes

The table below presents the flavour specific schema.

Column Name	Data Type	Core Mapping
is_deleted	boolean
pseudo_observation_uuid	varchar	observation_uuid
pseudo_patient_uuid	varchar	patient_uuid
pseudo_patient_organisation_uuid	varchar	patient_organisation_uuid
pseudo_consultation_uuid	varchar	consultation_uuid
pseudo_consultation_section_uuid	varchar	consultation_section_uuid
pseudo_parent_problem_uuid	varchar	parent_problem_uuid
pseudo_observation_organisation_uuid	varchar	observation_organisation_uuid
availability_datetime	timestamp(6) with time zone
effective_datetime	timestamp(6) with time zone
effective_datetime_precision	varchar
problem_end_datetime	timestamp(6) with time zone
end_datetime_precision	varchar
last_review_date	date
last_review_date_precision	varchar
code_id	bigint
original_term	varchar
consultation_source_code_id	bigint
consultation_source_original_term	varchar
parent_problem_relationship_id	bigint
parent_problem_relationship_description	varchar
problem_status_id	bigint
problem_status_description	varchar
problem_significance_id	bigint
problem_significance_description	varchar
expected_duration	bigint
confidentiality_policy_id	bigint
is_sensitive	boolean
is_confidential	boolean
problem_event_type	varchar
organisation	varchar
transform_datetime	timestamp(6) with time zone

Hestia

The table below presents the flavour specific schema and maps columns between core, V1, and V2. Refer to Changes in iPCV V2 for more information.

Column Name	Data Type	Data in V1	Data in V2	Core Mapping	Comments
_ingest_time	varchar	✓	✓
is_deleted	boolean	✗	✓
load_datetime	timestamp(6) with time zone	✗	✓
observation_id	bigint	✗	✓
emis_observation_guid	varchar	✓	✓	observation_guid
exa_observation_guid	varchar	✓	✓	observation_uuid
parent_problem_id	bigint	✗	✓
emis_parent_observation_guid	varchar	✓	✓	parent_problem_guid
exa_parent_observation_guid	varchar	✓	✓	parent_problem_uuid
consultation_id	bigint	✗	✓
emis_encounter_guid	varchar	✓	✓	consultation_guid
exa_encounter_guid	varchar	✓	✓	consultation_uuid
consultation_section_id	bigint	✗	✓
consultation_section_uuid	varchar	✗	✓
emis_patient_id	bigint	✓	✓	patient_id
registration_guid	varchar	✓	✓	patient_guid
patient_uuid	varchar	✗	✓
observation_organisation_id	bigint	✗	✓
emis_observation_organisation_guid	varchar	✓	✓	observation_organisation_guid
observation_organisation_uuid	varchar	✗	✓
patient_organisation_id	bigint	✗	✓
emis_registration_organisation_guid	varchar	✓	✓	patient_organisation_guid
patient_organisation_uuid	varchar	✗	✓
registration_ods_code	varchar	✓	✓		Always NULL as it is deprecated in v2. Refer changes in v2 for more details.
emis_code_id	bigint	✓	✓	code_id
emis_original_term	varchar	✓	✓	original_term
confidentiality_policy_id	bigint	✗	✓
consultation_source_emis_code_id	bigint	✓	✓	consultation_source_code_id
emis_enteredby_userinrole_guid	varchar	✓	✓		Always NULL as it is deprecated in v2. Refer changes in v2 for more details.
entered_by_user_in_role_id	bigint	✗	✓
entered_by_user_in_role_uuid	varchar	✗	✓
emis_last_review_userinrole_guid	varchar	✓	✓		Always NULL as it is deprecated in v2. Refer changes in v2 for more details.
last_review_user_in_role_id	bigint	✗	✓
last_review_user_in_role_uuid	varchar	✗	✓
emis_authorising_userinrole_guid	varchar	✓	✓		Always NULL as it is deprecated in v2. Refer changes in v2 for more details.
authorising_user_in_role_id	bigint	✗	✓
authorising_user_in_role_uuid	varchar	✗	✓
effective_date	timestamp(6) with time zone	✓	✓	effective_datetime
effective_date_precision	varchar	✓	✓	effective_datetime_precision
recorded_date	timestamp(6) with time zone	✓	✓	availability_datetime
end_date	timestamp(6) with time zone	✓	✓	problem_end_datetime
end_date_precision	varchar	✓	✓	end_datetime_precision
last_review_date	date	✓	✓
last_review_date_precision	varchar	✓	✓
problem_event_type	varchar	✓	✓
fhir_status	varchar	✓	✓		Always NULL as it is deprecated in v2. Refer changes in v2 for more details.
problem_status_id	bigint	✗	✓
problem_status_description	varchar	✓	✓
fhir_significance	varchar	✓	✓		Always NULL as it is deprecated in v2. Refer changes in v2 for more details.
problem_significance_id	bigint	✗	✓
emis_problem_significance	varchar	✓	✓	problem_significance_description
expected_duration_days	bigint	✓	✓	expected_duration
fhir_relation	varchar	✓	✓		Always NULL as it is deprecated in v2. Refer changes in v2 for more details.
parent_problem_relationship_id	bigint	✗	✓
parent_problem_relationship	varchar	✓	✓
confidential_flag	boolean	✓	✓	is_confidential
sensitive_flag	boolean	✓	✓	is_sensitive
confidential_patient_flag	boolean	✓	✗
dummy_patient_flag	boolean	✓	✗
sensitive_patient_flag	boolean	✓	✗
regular_patient_flag	boolean	✓	✗
opt_out_9nd19nu0_flag	boolean	✓	✗
regular_and_current_active_flag	boolean	✓	✗
regular_current_active_and_inactive_flag	boolean	✓	✗
non_regular_and_current_active_flag	boolean	✓	✗
opt_out_93c1_flag	boolean	✓	✗
opt_out_9nd19nu09nu4_flag	boolean	✓	✗
opt_out_9nu0_flag	boolean	✓	✗
snomed_concept_id	bigint	✓	✗
snomed_description_id	bigint	✓	✗
readv2_code	varchar	✓	✗
other_code	varchar	✓	✗
other_code_system	varchar	✓	✗
other_display	varchar	✓	✗
organisation	varchar	✓	✓
transform_datetime	timestamp(6) with time zone	✗	✓
_execution_date	varchar	✓	✓

Olympus

The table below presents the flavour specific schema and maps columns between core, V1, and V2. Refer to Changes in iPCV V2 for more information.

Column Name	Data Type	Data in V1	Data in V2	Core Mapping	Comments
_ingest_time	varchar	✓	✓
is_deleted	boolean	✗	✓
load_datetime	timestamp(6) with time zone	✗	✓
observation_id	bigint	✗	✓
emis_observation_guid	varchar	✓	✓	observation_guid
exa_observation_guid	varchar	✓	✓	observation_uuid
parent_problem_id	bigint	✗	✓
emis_parent_observation_guid	varchar	✓	✓	parent_problem_guid
parent_problem_uuid	varchar	✗	✓
consultation_section_id	bigint	✗	✓
consultation_section_uuid	varchar	✗	✓
consultation_id	bigint	✗	✓
consultation_guid	varchar	✗	✓
consultation_uuid	varchar	✗	✓
pseudo_registration_guid	varchar	✓	✓	patient_guid
pseudo_patient_uuid	varchar	✗	✓	patient_uuid
observation_organisation_id	bigint	✗	✓
observation_organisation_guid	varchar	✗	✓
observation_organisation_uuid	varchar	✗	✓
patient_organisation_id	bigint	✗	✓
emis_registration_organisation_guid	varchar	✓	✓	patient_organisation_guid
patient_organisation_uuid	varchar	✗	✓
emis_last_review_userinrole_guid	varchar	✓	✓		Always NULL as it is deprecated in v2. Refer changes in v2 for more details.
last_review_user_in_role_id	bigint	✗	✓
last_review_user_in_role_uuid	varchar	✗	✓
code_id	bigint	✗	✓
end_date	date	✓	✓	problem_end_datetime
end_date_precision	varchar	✓	✓	end_datetime_precision
last_review_date	date	✓	✓
last_review_date_precision	varchar	✓	✓
problem_status_id	bigint	✗	✓
problem_status_description	varchar	✓	✓
fhir_significance	varchar	✓	✓		Always NULL as it is deprecated in v2. Refer changes in v2 for more details.
problem_significance_id	bigint	✗	✓
problem_significance_description	varchar	✗	✓
expected_duration_in_days	bigint	✓	✓	expected_duration
parent_problem_relationship_id	bigint	✗	✓
parent_problem_relationship_description	varchar	✓	✓
processing_id	integer	✓	✓		Always NULL as it is deprecated in v2. Refer changes in v2 for more details.
organisation	varchar	✓	✓
transform_datetime	timestamp(6) with time zone	✗	✓
_execution_date	varchar	✓	✓

Prometheus

The table below presents the flavour specific schema and maps columns between core, V1, and V2. Refer to Changes in iPCV V2 for more information.

Column Name	Data Type	Data in V1	Data in V2	Core Mapping	Comments
_ingest_time	varchar	✓	✓
is_deleted	boolean	✗	✓
load_datetime	timestamp(6) with time zone	✗	✓
observation_id	bigint	✗	✓
emis_observation_guid	varchar	✓	✓	observation_guid
exa_observation_guid	varchar	✓	✓	observation_uuid
parent_problem_id	bigint	✗	✓
emis_parent_observation_guid	varchar	✓	✓	parent_problem_guid
parent_problem_uuid	varchar	✗	✓
consultation_section_id	bigint	✗	✓
consultation_section_uuid	varchar	✗	✓
consultation_id	bigint	✗	✓
consultation_guid	varchar	✗	✓
consultation_uuid	varchar	✗	✓
pseudo_registration_guid	varchar	✓	✓	patient_guid
pseudo_patient_uuid	varchar	✗	✓	patient_uuid
observation_organisation_id	bigint	✗	✓
observation_organisation_guid	varchar	✗	✓
observation_organisation_uuid	varchar	✗	✓
patient_organisation_id	bigint	✗	✓
emis_registration_organisation_guid	varchar	✓	✓	patient_organisation_guid
patient_organisation_uuid	varchar	✗	✓
emis_last_review_userinrole_guid	varchar	✓	✓		Always NULL as it is deprecated in v2. Refer changes in v2 for more details.
last_review_user_in_role_id	bigint	✗	✓
last_review_user_in_role_uuid	varchar	✗	✓
code_id	bigint	✗	✓
end_date	date	✓	✓	problem_end_datetime
end_date_precision	varchar	✓	✓	end_datetime_precision
last_review_date	date	✓	✓
last_review_date_precision	varchar	✓	✓
problem_status_id	bigint	✗	✓
problem_status_description	varchar	✓	✓
fhir_significance	varchar	✓	✓		Always NULL as it is deprecated in v2. Refer changes in v2 for more details.
problem_significance_id	bigint	✗	✓
problem_significance_description	varchar	✗	✓
expected_duration_in_days	bigint	✓	✓	expected_duration
parent_problem_relationship_id	bigint	✗	✓
parent_problem_relationship_description	varchar	✓	✓
processing_id	integer	✓	✓		Always NULL as it is deprecated in v2. Refer changes in v2 for more details.
organisation	varchar	✓	✓
transform_datetime	timestamp(6) with time zone	✗	✓
_execution_date	varchar	✓	✓		Renamed from execution_datein V1

Pseudo_Anon

The table below presents the flavour specific schema and maps columns between core, V1, and V2. Refer to Changes in iPCV V2 for more information.

Column Name	Data Type	Data in V1	Data in V2	Core Mapping	Comments
_ingest_time	varchar	✓	✓
is_deleted	boolean	✗	✓
load_datetime	timestamp(6) with time zone	✗	✓
observation_id	bigint	✗	✓
observation_guid	varchar	✓	✓
id_type5	varchar	✓	✓	observation_uuid
consultation_section_id	bigint	✗	✓
consultation_section_uuid	varchar	✗	✓
consultation_id	bigint	✗	✓
consultation_guid	varchar	✗	✓
consultation_uuid	varchar	✗	✓
parent_problem_id	bigint	✗	✓
parent_problem_observation_guid	varchar	✓	✓	parent_problem_guid
parent_problem_uuid	varchar	✗	✓
patient_guid	varchar	✓	✓
patient_uuid	varchar	✗	✓
observation_organisation_id	bigint	✗	✓
observation_organisation_guid	varchar	✗	✓
observation_organisation_uuid	varchar	✗	✓
patient_organisation_id	bigint	✗	✓
patient_organisation_guid	varchar	✗	✓
patient_organisation_uuid	varchar	✗	✓
organisation_guid	varchar	✓	✗
code_id	bigint	✗	✓
end_date	date	✓	✓	problem_end_datetime
end_date_precision	varchar	✓	✓	end_datetime_precision
last_review_date	date	✓	✓
last_review_date_precision	varchar	✓	✓
expected_duration	bigint	✓	✓
problem_status_id	bigint	✗	✓
problem_status_description	varchar	✓	✓
problem_significance_id	bigint	✗	✓
significance_description	varchar	✓	✓	problem_significance_description
last_review_user_in_role_guid	varchar	✓	✓		Always NULL as it is deprecated in v2. Refer changes in v2 for more details.
last_review_user_in_role_id	bigint	✗	✓
last_review_user_in_role_uuid	varchar	✗	✓
parent_problem_relationship_id	bigint	✗	✓
parent_problem_relationship	varchar	✓	✓
processing_id	integer	✓	✓		Always NULL as it is deprecated in v2. Refer changes in v2 for more details.
organisation	varchar	✓	✓
transform_datetime	timestamp(6) with time zone	✗	✓
_execution_date	varchar	✓	✓		Renamed from execution_datein V1

Themis

The table below presents the flavour specific schema and maps columns between core, V1, and V2. Refer to Changes in iPCV V2 for more information.

Column Name	Data Type	Data in V1	Data in V2	Core Mapping	Comments
_ingest_time	varchar	✓	✓
is_deleted	boolean	✗	✓
load_datetime	timestamp(6) with time zone	✗	✓
observation_id	bigint	✗	✓
emis_observation_guid	varchar	✓	✓	observation_guid
exa_observation_guid	varchar	✓	✓	observation_uuid
parent_problem_id	bigint	✗	✓
emis_parent_observation_guid	varchar	✓	✓	parent_problem_guid
exa_parent_observation_guid	varchar	✓	✓	parent_problem_uuid
consultation_id	bigint	✗	✓
emis_encounter_guid	varchar	✓	✓	consultation_guid
exa_encounter_guid	varchar	✓	✓	consultation_uuid
consultation_section_id	bigint	✗	✓
consultation_section_uuid	varchar	✗	✓
emis_patient_id	bigint	✓	✓	patient_id
registration_guid	varchar	✓	✓	patient_guid
patient_uuid	varchar	✗	✓
observation_organisation_id	bigint	✗	✓
emis_observation_organisation_guid	varchar	✓	✓	observation_organisation_guid
observation_organisation_uuid	varchar	✗	✓
patient_organisation_id	bigint	✗	✓
emis_registration_organisation_guid	varchar	✓	✓	patient_organisation_guid
patient_organisation_uuid	varchar	✗	✓
emis_code_id	bigint	✓	✓	code_id
emis_original_term	varchar	✓	✓	original_term
confidentiality_policy_id	bigint	✗	✓
consultation_source_emis_code_id	bigint	✓	✓	consultation_source_code_id
registration_ods_code	varchar	✓	✓
emis_enteredby_userinrole_guid	varchar	✓	✓		Always NULL as it is deprecated in v2. Refer changes in v2 for more details.
entered_by_user_in_role_id	bigint	✗	✓
entered_by_user_in_role_uuid	varchar	✗	✓
emis_last_review_userinrole_guid	varchar	✓	✓		Always NULL as it is deprecated in v2. Refer changes in v2 for more details.
last_review_user_in_role_id	bigint	✗	✓
last_review_user_in_role_uuid	varchar	✗	✓
emis_authorising_userinrole_guid	varchar	✓	✓		Always NULL as it is deprecated in v2. Refer changes in v2 for more details.
authorising_user_in_role_id	bigint	✗	✓
authorising_user_in_role_uuid	varchar	✗	✓
effective_date	timestamp(6) with time zone	✓	✓	effective_datetime
effective_date_precision	varchar	✓	✓	effective_datetime_precision
recorded_date	timestamp(6) with time zone	✓	✓	availability_datetime
end_date	timestamp(6) with time zone	✓	✓	problem_end_datetime
end_date_precision	varchar	✓	✓	end_datetime_precision
last_review_date	date	✓	✓
last_review_date_precision	varchar	✓	✓
problem_event_type	varchar	✓	✓
fhir_status	varchar	✓	✓		Always NULL as it is deprecated in v2. Refer changes in v2 for more details.
problem_status_id	bigint	✗	✓
problem_status_description	varchar	✓	✓
fhir_significance	varchar	✓	✓		Always NULL as it is deprecated in v2. Refer changes in v2 for more details.
problem_significance_id	bigint	✗	✓
emis_problem_significance	varchar	✓	✓	problem_significance_description
expected_duration_days	bigint	✓	✓
fhir_relation	varchar	✓	✓		Always NULL as it is deprecated in v2. Refer changes in v2 for more details.
parent_problem_relationship_id	bigint	✗	✓
parent_problem_relationship	varchar	✓	✓
confidential_flag	boolean	✓	✓	is_confidential
sensitive_flag	boolean	✓	✓	is_sensitive
confidential_patient_flag	boolean	✓	✗
sensitive_patient_flag	boolean	✓	✗
dummy_patient_flag	boolean	✓	✗
regular_patient_flag	boolean	✓	✗
regular_and_current_active_flag	boolean	✓	✗
regular_current_active_and_inactive_flag	boolean	✓	✗
non_regular_and_current_active_flag	boolean	✓	✗
opt_out_93c1_flag	boolean	✓	✗
opt_out_9nd19nu09nu4_flag	boolean	✓	✗
opt_out_9nd19nu0_flag	boolean	✓	✗
opt_out_9nu0_flag	boolean	✓	✗
snomed_concept_id	bigint	✓	✗
snomed_description_id	bigint	✓	✗
readv2_code	varchar	✓	✗
other_code	varchar	✓	✗
other_code_system	varchar	✓	✗
other_display	varchar	✓	✗
organisation	varchar	✓	✓
transform_datetime	timestamp(6) with time zone	✗	✓
_execution_date	varchar	✓	✓
_record_version	varchar	✓	✗
_update_date	varchar	✓	✗
_update_hour	varchar	✓	✗

Zeus

The table below presents the flavour specific schema and maps columns between core, V1, and V2. Refer to Changes in iPCV V2 for more information.

Column Name	Data Type	Data in V1	Data in V2	Core Mapping	Comments
_ingest_time	varchar	✓	✓
is_deleted	boolean	✗	✓
load_datetime	timestamp(6) with time zone	✗	✓
observation_id	bigint	✗	✓
emis_observation_guid	varchar	✓	✓	observation_guid
exa_observation_guid	varchar	✓	✓	observation_uuid
parent_problem_id	bigint	✗	✓
emis_parent_observation_guid	varchar	✓	✓	parent_problem_guid
exa_parent_observation_guid	varchar	✓	✓	parent_problem_uuid
consultation_section_id	bigint	✗	✓
consultation_section_uuid	varchar	✗	✓
consultation_id	bigint	✗	✓
emis_encounter_guid	varchar	✓	✓	consultation_guid
exa_encounter_guid	varchar	✓	✓	consultation_uuid
observation_organisation_id	bigint	✗	✓
emis_observation_organisation_guid	varchar	✓	✓	observation_organisation_guid
observation_organisation_uuid	varchar	✗	✓
emis_patient_id	bigint	✓	✗	patient_id
pseudo_patient_uuid	varchar	✗	✓	patient_uuid
pseudo_registration_guid_ourea	varchar	✓	✓	patient_guid
patient_organisation_id	bigint	✗	✓
emis_registration_organisation_guid	varchar	✓	✓	patient_organisation_guid
patient_organisation_uuid	varchar	✗	✓
registration_ods_code	varchar	✓	✓		Always NULL as it is deprecated in v2. Refer changes in v2 for more details.
emis_code_id	bigint	✓	✓	code_id
emis_original_term	varchar	✓	✓	original_term
consultation_source_emis_code_id	bigint	✓	✓	consultation_source_code_id
emis_enteredby_userinrole_guid	varchar	✓	✗		Always NULL as it is deprecated in v2. Refer changes in v2 for more details.
entered_by_user_in_role_uuid	varchar	✗	✓
emis_last_review_userinrole_guid	varchar	✓	✗		Always NULL as it is deprecated in v2. Refer changes in v2 for more details.
last_review_user_in_role_uuid	varchar	✗	✓
emis_authorising_userinrole_guid	varchar	✓	✗		Always NULL as it is deprecated in v2. Refer changes in v2 for more details.
authorising_user_in_role_uuid	varchar	✗	✓
effective_date	timestamp(6) with time zone	✓	✓	effective_datetime
effective_date_precision	varchar	✓	✓	effective_datetime_precision
recorded_date	timestamp(6) with time zone	✓	✓	availability_datetime
end_date	timestamp(6) with time zone	✓	✓	problem_end_datetime
end_date_precision	varchar	✓	✓	end_datetime_precision
last_review_date	date	✓	✓
last_review_date_precision	varchar	✓	✓
problem_event_type	varchar	✓	✓
fhir_status	varchar	✓	✓		Always NULL as it is deprecated in v2. Refer changes in v2 for more details.
problem_status_id	bigint	✗	✓
problem_status_description	varchar	✓	✓
fhir_significance	varchar	✓	✓		Always NULL as it is deprecated in v2. Refer changes in v2 for more details.
problem_significance_id	bigint	✗	✓
emis_problem_significance	varchar	✓	✓	problem_significance_description
expected_duration_days	bigint	✓	✓	expected_duration
fhir_relation	varchar	✓	✓		Always NULL as it is deprecated in v2. Refer changes in v2 for more details.
parent_problem_relationship_id	bigint	✗	✓
parent_problem_relationship	varchar	✓	✓
sensitive_flag	boolean	✓	✓	is_sensitive
confidential_flag	boolean	✓	✓	is_confidential
data_filter	bigint	✓	✗
confidential_patient_flag	boolean	✓	✗
sensitive_patient_flag	boolean	✓	✗
dummy_patient_flag	boolean	✓	✗
regular_patient_flag	boolean	✓	✗
regular_and_current_active_flag	boolean	✓	✗
regular_current_active_and_inactive_flag	boolean	✓	✗
non_regular_and_current_active_flag	boolean	✓	✗
opt_out_93c1_flag	boolean	✓	✗
opt_out_9nd19nu09nu4_flag	boolean	✓	✗
opt_out_9nd19nu0_flag	boolean	✓	✗
opt_out_9nu0_flag	boolean	✓	✗
snomed_concept_id	bigint	✓	✗
snomed_description_id	bigint	✓	✗
readv2_code	varchar	✓	✗
other_code	varchar	✓	✗
other_code_system	varchar	✓	✗
other_display	varchar	✓	✗
organisation	varchar	✓	✓
transform_datetime	timestamp(6) with time zone	✗	✓
_execution_date	varchar	✓	✓