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Projects
A project is a container for HCL Link artifacts.
Maps
Maps define input and output specifications and mapping rules for data transformation.
Map rules
Map rules overview

Projects
A project is a container for HCL Link artifacts.
- Flows
  This documentation describes how Flows can be run from REST API, listeners, or they can be scheduled.
- Maps
  Maps define input and output specifications and mapping rules for data transformation.
  - Using Maps
  - Create maps to specify sources and targets
  - Maps and map source files
    Basic tasks involved in creating and managing maps.
  - Input and output cards
  - Card settings
  - Map rules
  - Formulating map rules
  - Functional map basics
  - Map settings
  - Configuring bursts
  - Building maps
  - Running a map
  - Managing invalid data
  - Map audit overview
  - Troubleshooting
  - Error and warning messages
- Schemas
  Use the schema designer to define, modify, and view schemas. A schema describes the syntax, structure, and semantics of your data.
- Connections and Actions
  This documentation describes connections and actions.
- Files
  Files are used in various places within HCL Link. HCL Link allows files to be uploaded to the HCL Linkserver.

Map rules overview

Map rules are used to:

Convert an object in the input data from one value to another value in the output data
Perform conditional logic
Execute another map to produce file with specific contents

A map rule is an expression that evaluates to data. The maximum length of a map rule is 32K characters (including non-printable characters).

Non-printable characters are not displayed in the Rule editor, but display in the rule cell on the output card in the Map editor as o.