Update release notes for OLIDS repos to release v2.3.0

OLIDS/Documentation/Schema/Allergy_Intolerance.md

@@ -49,6 +49,7 @@ Substances include, but are not limited to: a therapeutic substance administered
 | `LDS_IS_DELETED` | `BOOLEAN` | standardised representation of soft-deletes. | - | -- |
 | `PUBLISHER_ORGANISATION_CODE` | `VARCHAR` | The Organisation Data Service (ODS) code of the organisation who, acting as the data controller, publishes the data. | - | `organization_id` |
 | `SOURCE_EXTRACTION_DATE` | `TIMESTAMP_NTZ` | The timestamp when the record was supplied to, or acquired by, LDS. | - | -- |
+| `LDS_SOURCE_DATASET` | `VARCHAR` | The name of the source dataset (or system) that the record is obtained from | - | -- |
 | `LDS_TRANSFORM_DATETIME` | `TIMESTAMP_NTZ` | The timestamp when the record was transformed by LDS into OLIDS. | - | -- |
 
 ## Entity relationships

OLIDS/Documentation/Schema/Appointment.md

@@ -62,6 +62,7 @@ This definition takes the concepts of appointments in a clinical setting and als
 | `LDS_IS_DELETED` | `BOOLEAN` | lds is deleted. | | | -- |
 | `PUBLISHER_ORGANISATION_CODE` | `VARCHAR` | The Organisation Data Service (ODS) code of the organisation who, acting as the data controller, publishes th data. | |  | `organization_id` |
 | `SOURCE_EXTRACTION_DATE` | `TIMESTAMP` | source extraction date. | | | -- |
+| `LDS_SOURCE_DATASET` | `VARCHAR` | The name of the source dataset (or system) that the record is obtained from | - | -- |
 | `LDS_TRANSFORM_DATETIME` | `TIMESTAMP_LTZ` | lds transform date time. | | | -- |
 
 ## Entity relationships

OLIDS/Documentation/Schema/Appointment_Practitioner.md

@@ -36,6 +36,7 @@ List of practitioner participants involved in an appointment.
 | `LDS_IS_DELETED` | `BOOLEAN` | standardised representation of soft-deletes. | | -- |
 | `PUBLISHER_ORGANISATION_CODE` | `VARCHAR` | The Organisation Data Service (ODS) code of the organisation who, acting as the data controller, publishes the data | | `organization_id` |
 | `SOURCE_EXTRACTION_DATE` | `TIMESTAMP_NTZ` | The timestamp when the record was supplied to, or acquired by, LDS. | | -- |
+| `LDS_SOURCE_DATASET` | `VARCHAR` | The name of the source dataset (or system) that the record is obtained from | - | -- |
 | `LDS_TRANSFORM_DATETIME` | `TIMESTAMP_LTZ` | LDS transform date time. | | -- |
 
 ## Entity relationship

OLIDS/Documentation/Schema/Diagnostic_Order.md

@@ -53,6 +53,7 @@ The resource allows requesting only a single procedure. If a workflow requires r
 | `LDS_IS_DELETED` | `BOOLEAN` | standardised representation of soft-deletes. | | -- |
 | `PUBLISHER_ORGANISATION_CODE` | `VARCHAR` | The Organisation Data Service (ODS) code of the organisation who, acting as the data controller, publishes the data. | | `organization_id` |
 | `SOURCE_EXTRACTION_DATE` | `TIMESTAMP` | The timestamp when the record was supplied to, or acquired by, LDS. | | -- |
+| `LDS_SOURCE_DATASET` | `VARCHAR` | The name of the source dataset (or system) that the record is obtained from | - | -- |
 | `LDS_TRANSFORM_DATETIME` | `TIMESTAMP_LTZ` | lds transform date time. | | -- |
 
 ## Entity relations

OLIDS/Documentation/Schema/Encounter.md

@@ -47,6 +47,7 @@ A patient encounter is further characterized by the setting in which it takes pl
 | `LDS_IS_DELETED` | `BOOLEAN` | lds is deleted. | | -- |
 | `PUBLISHER_ORGANISATION_CODE` | `VARCHAR` | The Organisation Data Service (ODS) code of the organisation who, acting as the data controller, publishes the data. | | `organization_id` |
 | `SOURCE_EXTRACTION_DATE` | `TIMESTAMP` | source extraction date. | | -- |
+| `LDS_SOURCE_DATASET` | `VARCHAR` | The name of the source dataset (or system) that the record is obtained from | - | -- |
 | `LDS_TRANSFORM_DATETIME` | `TIMESTAMP_LTZ` | lds transform date time. | | -- |
 
 ## Entity relationship

OLIDS/Documentation/Schema/Episode_Of_Care.md

@@ -37,6 +37,7 @@ An association between a patient and an organisation / healthcare provider(s) du
 | `LDS_IS_DELETED` | `BOOLEAN` | lds is deleted. | | -- |
 | `PUBLISHER_ORGANISATION_CODE` | `VARCHAR` | The Organisation Data Service (ODS) code of the organisation who, acting as the data controller, publishes the data. | | `organization_id` |
 | `SOURCE_EXTRACTION_DATE` | `TIMESTAMP` | source extraction date. | | -- |
+| `LDS_SOURCE_DATASET` | `VARCHAR` | The name of the source dataset (or system) that the record is obtained from | - | -- |
 | `LDS_TRANSFORM_DATETIME` | `TIMESTAMP_LTZ` | lds transform date time. | | -- |
 
 ## Entity relationships

OLIDS/Documentation/Schema/Location.md

@@ -39,6 +39,7 @@ A Location includes both incidental locations (a place which is used for healthc
 | `IS_OBSOLETE` | `BOOLEAN` | is obsolete. | | -- |
 | `LDS_IS_DELETED` | `BOOLEAN` | lds is deleted. | | -- |
 | `SOURCE_EXTRACTION_DATE` | `TIMESTAMP_NTZ` | source extraction date. | | -- |
+| `LDS_SOURCE_DATASET` | `VARCHAR` | The name of the source dataset (or system) that the record is obtained from | - | -- |
 | `LDS_TRANSFORM_DATETIME` | `TIMESTAMP_LTZ` | lds transform date time. | | -- |
 
 ## Entity Relationships

OLIDS/Documentation/Schema/Medication_Order.md

@@ -62,6 +62,7 @@ The MedicationRequest resource allows requesting only a single medication. If a
 | `LDS_IS_DELETED` | `BOOLEAN` | lds is deleted. | | -- |
 | `PUBLISHER_ORGANISATION_CODE` | `VARCHAR` | The Organisation Data Service (ODS) code of the organisation who, acting as the data controller, publishes the data. | | `organization_id` |
 | `SOURCE_EXTRACTION_DATE` | `TIMESTAMP` | source extraction date. | | -- |
+| `LDS_SOURCE_DATASET` | `VARCHAR` | The name of the source dataset (or system) that the record is obtained from | - | -- |
 | `LDS_TRANSFORM_DATETIME` | `TIMESTAMP_LTZ` | lds transform date time. | | -- |
 
 1. See the [schema notes section on publisher, provider, author organisation definitions](_schema_notes.md#provider-author-publisher-organisation-id)

OLIDS/Documentation/Schema/Medication_Statement.md

@@ -3,9 +3,11 @@
 - [Medication\_Statement](#medication_statement)
   - [Overview](#overview)
   - [Columns](#columns)
+    - [Cancellation date derived](#cancellation-date-derived)
   - [Entity Relationships](#entity-relationships)
   - [Notes](#notes)
 
+
 ## Overview
 
 Linked FHIR resource: [🔥 Medication Statement](https://hl7.org/fhir/medicationstatement.html)
@@ -36,7 +38,8 @@ The primary difference between a medicationstatement and a medicationadministrat
 | `REFERRAL_REQUEST_ID` | `UUID` | referral request id. | FK -> [Referral_Request](Referral_Request.md).ID | -- |
 | `CLINICAL_EFFECTIVE_DATE` | `DATE` | clinical effective date. | | `clinical_effective_date` |
 | `CLINICAL_EFFECTIVE_DATE_PRECISION_SOURCE_CONCEPT_ID` | `UUID` | date precision concept id. | FK -> [Concept](Concept.md).ID | `date_precision_concept_id` |
-| `CANCELLATION_DATE` | `DATE` | cancellation date. | | `cancellation_date` |
+| `CANCELLATION_DATE` | `DATE` | supplied cancellation date. | | - |
+| `CANCELLATION_DATE_DERIVED` | `DATE` | cancellation date derived using logic (See below) | | `cancellation_date` |
 | `DOSE` | `VARCHAR` | dose. | | `dose` |
 | `QUANTITY_VALUE_DESCRIPTION` | `VARCHAR` | quantity value description. | | -- |
 | `QUANTITY_VALUE` | `DOUBLE` | quantity value. | | `quantity_value` |
@@ -56,10 +59,40 @@ The primary difference between a medicationstatement and a medicationadministrat
 | `LDS_IS_DELETED` | `BOOLEAN` | lds is deleted. | | -- |
 | `PUBLISHER_ORGANISATION_CODE` | `VARCHAR` | The Organisation Data Service (ODS) code of the organisation who, acting as the data controller, publishes the data. | | `organization_id` |
 | `SOURCE_EXTRACTION_DATE` | `TIMESTAMP` | source extraction date. | | -- |
+| `LDS_SOURCE_DATASET` | `VARCHAR` | The name of the source dataset (or system) that the record is obtained from | - | -- |
 | `LDS_TRANSFORM_DATETIME` | `TIMESTAMP_LTZ` | lds transform date time. | | -- |
 
 1. See the [schema notes section on publisher, provider, author organisation definitions](_schema_notes.md#provider-author-publisher-organisation-id)
 
+### Cancellation date derived
+
+The `CANCELLATION_DATE_DERIVED` column has been added to this model to allow for parity with prior systems that used logic to determine the cancellation date of a medication statement, rather than the supplied value alone. As we do not wish to hide or obfuscate supplied values, we have chosen to supplement the table with an additional derived value for parity.
+
+The logic is as below:
+
+- For EMIS:
+  - If the drug record is marked as active then it must not be cancelled -> set cancellation_date_derived to `null`
+  - If the drug record cancellation date is populated then use this date -> set cancellation_date_derived to the supplied `cancellation_date`
+  - If the drug record cancellation date is null then:
+    - if the latest issue of the corresponding medication is not null, use the latest issue date plus the expected course duration according to the latest issue
+    - if there is no latest issue of the corresponding medication, then simply use the 'effective date' of the statement
+
+```sql
+, CASE
+    WHEN PDR1.IS_ACTIVE = TRUE
+        THEN NULL                                          -- Java explicitly nulls active med cancellation dates
+    WHEN PDR1.CANCELLATION_DATE IS NOT NULL
+        THEN PDR1.CANCELLATION_DATE                        -- use source value if present
+    WHEN LI.EFFECTIVE_DATE IS NOT NULL
+        THEN DATEADD(
+            DAY,
+            COALESCE(LI.COURSE_DURATION_IN_DAYS, 0),
+            LI.EFFECTIVE_DATE                              -- infer: latest issue date + course duration
+        )
+    ELSE PDR1.EFFECTIVE_DATE                               -- fallback: DrugRecord EffectiveDate
+END AS CANCELLATION_DATE_DERIVED
+```
+
 ## Entity Relationships
 
 > [!NOTE]

OLIDS/Documentation/Schema/Observation.md

@@ -62,6 +62,7 @@ Uses for the Observation resource include:
 | `LDS_IS_DELETED` | `BOOLEAN` | lds is deleted. | | -- |
 | `PUBLISHER_ORGANISATION_CODE` | `VARCHAR` | The Organisation Data Service (ODS) code of the organisation who, acting as the data controller, publishes the data. | | `organization_id` |
 | `SOURCE_EXTRACTION_DATE` | `TIMESTAMP` | source extraction date. | | -- |
+| `LDS_SOURCE_DATASET` | `VARCHAR` | The name of the source dataset (or system) that the record is obtained from | - | -- |
 | `LDS_TRANSFORM_DATETIME` | `TIMESTAMP_LTZ` | lds transform date time. | | -- |
 
 1. See the [schema notes section on publisher, provider, author organisation definitions](_schema_notes.md#provider-author-publisher-organisation-id)

OLIDS/Documentation/Schema/Patient.md

@@ -64,6 +64,7 @@ The data in the Resource covers the "who" information about the patient: its att
 | `LDS_IS_DELETED` | `BOOLEAN` | lds is deleted. | | | -- |
 | `PUBLISHER_ORGANISATION_CODE` | `VARCHAR` | The Organisation Data Service (ODS) code of the organisation who, acting as the data controller, publishes the  |data. | | `organization_id` |
 | `SOURCE_EXTRACTION_DATE` | `TIMESTAMP` | source extraction date. | | | -- |
+| `LDS_SOURCE_DATASET` | `VARCHAR` | The name of the source dataset (or system) that the record is obtained from | - | -- | - |
 | `LDS_TRANSFORM_DATETIME` | `TIMESTAMP_LTZ` | lds transform date time. | | | -- |
 
 1. See the [schema notes section on publisher, provider, author organisation definitions](_schema_notes.md#provider-author-publisher-organisation-id)

OLIDS/Documentation/Schema/Patient_Address.md

@@ -3,7 +3,6 @@
 - [Patient\_Address](#patient_address)
   - [Overview](#overview)
   - [Columns](#columns)
-    - [pseudo view](#pseudo-view)
   - [Entity Relationships](#entity-relationships)
   - [Notes](#notes)
 
@@ -19,8 +18,6 @@ Patient addresses with different uses or applicable periods.
 
 ## Columns
 
-### pseudo view
-
 | Column Name | Data Type (Size) | Description | PK/FK | Masking Policy | Compass Equivalent |
 | --- | --- | --- | --- | --- | --- |
 | `ID` | `UUID` | id. | | | `id` |
@@ -43,6 +40,7 @@ Patient addresses with different uses or applicable periods.
 | `LDS_IS_DELETED` | `BOOLEAN` | True if the record has been marked as deleted. | | | -- |
 | `PUBLISHER_ORGANISATION_CODE` | `VARCHAR` | ODS code of the organisation who, acting as the data controller, permitted the release of data. | | | `organization_id` |
 | `SOURCE_EXTRACTION_DATE` | `TIMESTAMP` | Timestamp extracted from source file name indicating extraction time. | | | -- |
+| `LDS_SOURCE_DATASET` | `VARCHAR` | The name of the source dataset (or system) that the record is obtained from | - | -- | - |
 | `LDS_TRANSFORM_DATETIME` | `TIMESTAMP` WITH TIME ZONE | lds transform date time. | | | -- |
 
 ## Entity Relationships

OLIDS/Documentation/Schema/Patient_Age_Flags.md

@@ -0,0 +1,50 @@
+# Patient_Age_Flags
+
+- [Patient\_Age\_Flags](#patient_age_flags)
+  - [Overview](#overview)
+  - [Columns](#columns)
+  - [Entity Relationships](#entity-relationships)
+
+## Overview
+
+Related FHIR resource: _not applicable_
+
+This table allows for the service to provide specific age related flags. These flags can be used by pseudonymised access users to determine if the patient is within age eligibility criteria for specific treatments or pathways.
+
+## Columns
+
+| Column Name | Data Type (Size) | Description | PK/FK | Masking Policy | Compass Equivalent |
+| --- | --- | --- | --- | --- | --- |
+| `ID` | `UUID` | The Patient ID | FK ->[PATIENT](Patient.md).ID | - | - |
+| `PUBLISHER_ORGANISATION_CODE` | `VARCHAR` | record owner organisation code. | - | - | - |
+| `IS_LESS_THAN_8_WEEKS_OLD` | `BOOLEAN` | Is the patient under 8 weeks of age today | - | - | - |
+| `IS_LESS_THAN_12_WEEKS_OLD` | `BOOLEAN` | Is the patient under 12 weeks of age today | - | - | - |
+| `IS_LESS_THAN_15_WEEKS_OLD` | `BOOLEAN` | Is the patient under 15 weeks of age today | - | - | - |
+| `IS_LESS_THAN_16_WEEKS_OLD` | `BOOLEAN` | Is the patient under 16 weeks of age today | - | - | - |
+| `IS_LESS_THAN_24_WEEKS_OLD` | `BOOLEAN` | Is the patient under 24 weeks of age today | - | - | - |
+| `IS_LESS_THAN_6_MONTHS_OLD` | `BOOLEAN` | Is the patient under 6 months of age today | - | - | - |
+| `IS_LESS_THAN_8_MONTHS_OLD` | `BOOLEAN` | Is the patient under 8 months of age today | - | - | - |
+| `IS_LESS_THAN_12_MONTHS_OLD` | `BOOLEAN` | Is the patient under 12 months of age today | - | - | - |
+| `IS_LESS_THAN_18_MONTHS_OLD` | `BOOLEAN` | Is the patient under 18 months of age today | - | - | - |
+| `IS_LESS_THAN_1000_DAYS_OLD` | `BOOLEAN` | Is the patient under 1000 days of age today | - | - | - |
+| `IS_BETWEEN_1_TO_18_MONTHS_OLD` | `BOOLEAN` | Is the patient between 1 to 18 months of age today | - | - | - |
+| `IS_LESS_THAN_2_YEARS_OLD` | `BOOLEAN` | Is the patient under 2 years of age today | - | - | - |
+| `IS_BETWEEN_3_TO_4_YEARS_OLD` | `BOOLEAN` | Is the patient between 3 to 4 years of age today | - | - | - |
+| `IS_LESS_THAN_5_YEARS_OLD` | `BOOLEAN` | Is the patient under 5 years of age today | - | - | - |
+| `IS_BETWEEN_11_TO_18_YEARS_OLD` | `BOOLEAN` | Is the patient between 11 to 18 years of age today | - | - | - |
+
+
+## Entity Relationships
+
+> [!NOTE]
+> Diagrams below are currently indicative. The precise optional/mandatory nature of certain relationships remains to be clarified.
+
+```mermaid
+erDiagram
+
+    PATIENT ||--|| PATIENT_AGE_FLAGS: ID
+```
+
+| Related Table | Relationship Type | Local Key | Related Key | Notes |
+| --- | --- | --- | --- | --- |
+| [Patient](Patient.md) | FK | ID | ID | one-to-one relation |

OLIDS/Documentation/Schema/Patient_Contact.md

@@ -30,6 +30,7 @@ A Patient may have multiple ways to be contacted with different uses or applicab
 | `LDS_IS_DELETED` | `BOOLEAN` | lds is deleted. | | | -- |
 | `PUBLISHER_ORGANISATION_CODE` | `VARCHAR` | The Organisation Data Service (ODS) code of the organisation who, acting as the data controller, publishes the data. | | | `organization_id` |
 | `SOURCE_EXTRACTION_DATE` | `TIMESTAMP` | source extraction date. | | | -- |
+| `LDS_SOURCE_DATASET` | `VARCHAR` | The name of the source dataset (or system) that the record is obtained from | - | -- | - |
 | `LDS_TRANSFORM_DATETIME` | `TIMESTAMP_LTZ` | lds transform date time. | | | -- |
 
 ## Entity Relationships

OLIDS/Documentation/Schema/Patient_Person.md

@@ -24,6 +24,7 @@
 | `LDS_SOURCE_RECORD_ID_PERSON` | `UUID` | Record-level identifier of the linked person record, sourced from Person. Retained separately from LDS_SOURCE_RECORD_ID to distinguish the person record identifier from the patient record identifier in this link table. | | | -- |
 | `GP_PRACTICE_CODE` | `VARCHAR` | ODS code of the patient's registered GP practice, sourced from Person. 'Unknown' when the organisation could not be resolved. | | | -- |
 | `LDS_IS_DELETED` | `BOOLEAN` | Indicates whether the source patient record has been logically deleted. Coalesced to FALSE when the source value is NULL. | | | -- |
+| `LDS_SOURCE_DATASET` | `VARCHAR` | The name of the source dataset (or system) that the record is obtained from | - | -- | - |
 | `LDS_TRANSFORM_DATETIME` | `TIMESTAMP_LTZ` | lds transform date time. | | | -- |
 
 ## Entity Relationships

OLIDS/Documentation/Schema/Practitioner.md

@@ -54,6 +54,7 @@ The Practitioner resource is used for anyone involved in the provision of care o
 | `IS_OBSOLETE` | `BOOLEAN` | is practitioner record obsolete. | - | -- |
 | `LDS_IS_DELETED` | `BOOLEAN` | is the practitioner record deleted in the source system. | - | -- |
 | `SOURCE_EXTRACTION_DATE` | `TIMESTAMP` | source extraction date. | - | -- |
+| `LDS_SOURCE_DATASET` | `VARCHAR` | The name of the source dataset (or system) that the record is obtained from | - | -- |
 | `LDS_TRANSFORM_DATETIME` | `TIMESTAMP_LTZ` | the timestamp when the transform process that generated this record. | - | -- |
 
 ## Entity Relationships

OLIDS/Documentation/Schema/Practitioner_In_Role.md

@@ -50,6 +50,7 @@ For use cases where an organisation has activities where a practitioner is not d
 | `DATE_EMPLOYMENT_END` | `DATE` | date employment end. | | -- |
 | `LDS_IS_DELETED` | `BOOLEAN` | True if the record has been marked as deleted. | | -- |
 | `SOURCE_EXTRACTION_DATE` | `TIMESTAMP` | Timestamp extracted from source file name indicating extraction time. | | -- |
+| `LDS_SOURCE_DATASET` | `VARCHAR` | The name of the source dataset (or system) that the record is obtained from | - | -- |
 | `LDS_TRANSFORM_DATETIME` | `TIMESTAMP_LTZ` | lds transform date time. | | -- |
 
 ## Entity Relationships

OLIDS/Documentation/Schema/Procedure_Request.md

@@ -52,6 +52,7 @@ The ProcedureRequest resource allows requesting only a single procedure. If a wo
 | `LDS_IS_DELETED` | `BOOLEAN` | standardised representation of soft-deletes. | - | -- |
 | `PUBLISHER_ORGANISATION_CODE` | `VARCHAR` | The Organisation Data Service (ODS) code of the organisation who, acting as the data controller, publishes the data. | - | -- |
 | `SOURCE_EXTRACTION_DATE` | `TIMESTAMP_NTZ` | The timestamp when the record was supplied to, or acquired by, LDS. | - | -- |
+| `LDS_SOURCE_DATASET` | `VARCHAR` | The name of the source dataset (or system) that the record is obtained from | - | -- |
 | `LDS_TRANSFORM_DATETIME` | `TIMESTAMP_NTZ` | The timestamp when the record was transformed by LDS into OLIDS. | - | -- |
 
 ## Entity relationships

OLIDS/Documentation/Schema/Referral_Request.md

@@ -62,6 +62,7 @@ ReferralRequest is also intended for use when there is a complete and more perma
 | `LDS_IS_DELETED` | `BOOLEAN` | lds is deleted. | | -- |
 | `PUBLISHER_ORGANISATION_CODE` | `VARCHAR` | record owner organisation code. | | -- |
 | `SOURCE_EXTRACTION_DATE` | `TIMESTAMP` | source extraction date. | | -- |
+| `LDS_SOURCE_DATASET` | `VARCHAR` | The name of the source dataset (or system) that the record is obtained from | - | -- |
 | `LDS_TRANSFORM_DATETIME` | `TIMESTAMP_NTZ` | The timestamp when the record was transformed by LDS into OLIDS. | - | -- |
 
 ## Entity Relationships

OLIDS/Documentation/Schema/Schedule.md

@@ -36,6 +36,7 @@ The schedule does not provide any information about actual appointments. This se
 | `LDS_IS_DELETED` | `BOOLEAN` | lds is deleted. | | | -- |
 | `PUBLISHER_ORGANISATION_CODE` | `VARCHAR` | record owner organisation code. | | | -- |
 | `SOURCE_EXTRACTION_DATE` | `TIMESTAMP` | source extraction date. | | | -- |
+| `LDS_SOURCE_DATASET` | `VARCHAR` | The name of the source dataset (or system) that the record is obtained from | - | -- | - |
 | `LDS_TRANSFORM_DATETIME` | `TIMESTAMP_NTZ` | The timestamp when the record was transformed by LDS into OLIDS. | - | | -- |
 
 ## Entity Relationships

OLIDS/Documentation/Schema/Schedule_Practitioner.md

@@ -31,6 +31,7 @@ If the schedule needed to be consulted, then there would be one created covering
 | `LDS_IS_DELETED` | `BOOLEAN` | lds is deleted. | | -- |
 | `PUBLISHER_ORGANISATION_CODE` | `VARCHAR` | record owner organisation code. | | -- |
 | `SOURCE_EXTRACTION_DATE` | `TIMESTAMP` | source extraction date. | | -- |
+| `LDS_SOURCE_DATASET` | `VARCHAR` | The name of the source dataset (or system) that the record is obtained from | - | -- |
 | `LDS_TRANSFORM_DATETIME` | `TIMESTAMP_LTZ` | lds transform date time. | | -- |
 
 ## Entity Relationships