Mapper

Where the input meets the output

Mapper is where you define the mapping of the input event attributes to the respective output event attributes.

When you create a flow, the mapping are auto populated by FLOW. If you prefer to perform a manual mapping to address some advanced use case, uncheck the Publish Mapping while creating a new flow.

Mapper Mode

Text

Choose the text mode for simple one to one attribute mapping or for concatenation of two or more attributes with or without static text in between attributes

Function

Choose the function mode to define more advanced mapping using Groovy/Java expression.

Auto Map

Use the Auto Map button for one click mapping of all the attributes with matching names irrespective of the case and underscore. e.g. AccountName will be auto mapped to account_name