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DC643109

SOME ELEMENTS ARE USED IN A MAP, NO REPLACE ALLOWED

Reason:

The user has attempted to replace the structure (elements) of a record whose element(s) participate in one or more DC maps. When a record participates in a map, the record's elements cannot be deleted. Since respecification of the record elements causes a delete and rebuild of the record structure, this operation is invalid for records whose elements participate in maps. IDD can be used to modify the record under some conditions. For information about using IDD to modify schema records, see the IDD DDDL Reference. If IDD is unable to make the desired changes, the record's elements must be removed from all maps before replacement by the schema compiler will be allowed.

Module:

IDMSCHTR

Severity:

0