HL7 v2+ Specification
0.0.0 - draft
HL7 v2+ Specification
0.0.0 - draft
HL7 v2+ Specification, published by HL7 International. This guide is not an authorized publication; it is the continuous build for version 0.0.0 built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/HL7/v2ig/ and changes regularly. See the Directory of published versions
| Page standards status: Informative |
Definitions for the RCD logical model.
Guidance on how to interpret the contents of this table can be found here
| 0. RCD | |
| Definition | Definition: This specifies the format of a column in terms of a segment field name, a data type, and a maximum length. |
| Short | row column definition |
| Control | 0..* |
| Logical Model | Instances of this logical model are not marked to be the target of a Reference |
| 2. RCD.1 | |
| Short | Segment Field Name |
| Control | 0..1 |
| Type | http://hl7.org/v2/StructureDefinition/ST |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 4. RCD.2 | |
| Short | HL7 Data Type |
| Control | 0..1 |
| Binding | The codes SHALL be taken from hl7VS-dataTypes (required to http://terminology.hl7.org/ValueSet/v2-0440) |
| Type | http://hl7.org/v2/StructureDefinition/ID |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 6. RCD.3 | |
| Short | Maximum Column Width |
| Control | 0..1 |
| Type | http://hl7.org/v2/StructureDefinition/NM |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
Guidance on how to interpret the contents of this table can be found here
| 0. RCD | |
| Definition | Definition: This specifies the format of a column in terms of a segment field name, a data type, and a maximum length. Base definition for all types defined in FHIR type system. |
| Short | row column definitionBase for all types and resources |
| Control | 0..* |
| Is Modifier | false |
| Logical Model | Instances of this logical model are not marked to be the target of a Reference |
| 2. RCD.1 | |
| Short | Segment Field Name |
| Control | 0..1 |
| Type | http://hl7.org/v2/StructureDefinition/ST |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 4. RCD.2 | |
| Short | HL7 Data Type |
| Control | 0..1 |
| Binding | The codes SHALL be taken from hl7VS-dataTypes (required to http://terminology.hl7.org/ValueSet/v2-0440) |
| Type | http://hl7.org/v2/StructureDefinition/ID |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 6. RCD.3 | |
| Short | Maximum Column Width |
| Control | 0..1 |
| Type | http://hl7.org/v2/StructureDefinition/NM |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
Guidance on how to interpret the contents of this table can be found here
| 0. RCD | |
| Definition | Definition: This specifies the format of a column in terms of a segment field name, a data type, and a maximum length. |
| Short | row column definition |
| Control | 0..* |
| Is Modifier | false |
| Logical Model | Instances of this logical model are not marked to be the target of a Reference |
| 2. RCD.1 | |
| Short | Segment Field Name |
| Control | 0..1 |
| Type | http://hl7.org/v2/StructureDefinition/ST |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 4. RCD.2 | |
| Short | HL7 Data Type |
| Control | 0..1 |
| Binding | The codes SHALL be taken from hl7VS-dataTypes (required to http://terminology.hl7.org/ValueSet/v2-0440) |
| Type | http://hl7.org/v2/StructureDefinition/ID |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 6. RCD.3 | |
| Short | Maximum Column Width |
| Control | 0..1 |
| Type | http://hl7.org/v2/StructureDefinition/NM |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |