Ensemble HL7 Version 2 Development Guide - InterSystems ...

Naming Conventions
Variation
If you have decided to organize an interface so that one application receives messages from Ensemble
via more than one business operation, also include a keyword that classifies the MessageTypes that
passes through each business operation. A typical MessageTypes keyword uses the first three letters
of the HL7 Version 2 message structure, such as ADT, ORM, or ORU. In this case the convention for
the business operation name is as follows:
Examples
ToMainLabADT, ToMainLabORM, ToMainLabOther
1.6.5 Data Transformations
Convention
Remember that the SourceMessageType and TargetMessageType may have the same name, but represent
the same message structure in different schema categories.
Examples
ERChartADTA03ToMainLabADTA03, ERChartADTA02ToMainLabADTA01
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