Segment CMP: COMPOSITE DATA ELEMENT IDENTIFICATION
| Tag | CMP | 
| Name | COMPOSITE DATA ELEMENT IDENTIFICATION | 
| Func | To identify a composite data element and to give its class and maintenance operation. | 
Elemente
| Element/Gruppe | No/Code | Beschreibung | Opt/Mand. | 
|---|---|---|---|
| Element | 9146 | To identify the tag of a composite data element. | Mandatory | 
| Element | 1507 | Code specifying a designated class. | Optional | 
| Element | 4513 | Code specifying a maintenance operation. | Optional |