|  | ## Execute Process

#### Synopsis

This operator embeds a complete process previously written into a file.

#### Description

This operator can be used to embed a complete process definition into the current process definition. The process must have been written into a file before and will be loaded and executed when the current process reaches this operator. Optionally, the input of this operator can be used as input for the embedded process. In both cases, the output of the process will be delivered as output of this operator. Please note that validation checks will not work for process containing an operator of this type since the check cannot be performed without actually loading the process.

#### Input

- input 1:

#### Output

- result 1:

#### Parameters

- process location: The process location which should be encapsulated by this operator
- use input: Indicates if the operator input should be used as input of the process
- propagate metadata recursively: Determines whether meta data is propagated through the included process.
- macros: Defines macros for this sub-process.

#### ExampleProcess