Use DML expressions

You use DML to define processing instructions for the Map Engine. An individual instruction is a DML expression.

The following table summarizes the objects where you can use DML expressions.

In the object... Use DML expressions to define a...

Business Document

Validation Rule: a Boolean expression that the integration server uses to check the content of a Business Document that is:

  • Received from a Channel
  • Sent to a Channel

DML Block


Decision Path: the conditions under which the integration server maps and routes a Business Document.

Map: the instructions that the integration server uses to transform and map an input Business Document to an output Business Document.

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