United Nations Directories
for Electronic Data Interchange for
Administration, Commerce and Transport
a plus sign (+) for an addition
an asterisk (*) for an amendment to structure
a hash sign (#) for changes to names
a vertical bar (|) for changes to text for descriptions and
a minus sign (-) for marked for deletion (within either
batch and interactive messages)
a X sign (X) for marked for deletion (within both batch
and interactive messages)
#| 4513 Maintenance operation code [C]
| Desc: Code specifying a maintenance operation.
The data is to be processed as new.
2 Add and replace
The data contains new objects, which are to be added,
and existing objects, which are to replace objects which
have the same identifier.
The data is to replace existing data which has the same
The data identified is to be deleted.
The data is not to be maintained.
Maintenance operation involves addition.
Maintenance operation involves change.
8 Marked for deletion
The item is marked for deletion in a future release.
Data Element Cross Reference
DataElement 4513 is used in the following Batch Segments:
ASI CDS CDV CMP DII ELM ELU
ELV FNS FNT GRU MSG SEG SFI
SGU STC VLI
DataElement 4513 is used in the following Interactive Composite Elements:
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