RCD
row column definition
Composite
Example: This defines a column containing the value of the "last name" component of PID-5, expressed as a ST data type with a maximum width of 20.
|@PID.5.1^ST^20|
1DescriptionHL7 item number → segment field name
3
| Comp# | ||||||
|---|---|---|---|---|---|---|
| 1 | 268 | O | - | RCD.1 | segment field name | |
| 2 | 257 | O | - | RCD.2 | HL7 date type | |
| 3 | 246 | O | - | RCD.3 | maximum column width |
Used In Segment Fields