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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.
Building maps
Rebuilding a map that has changed

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
    - Referenced maps
    - Multi-platform maps
      You can compile a map to run on multiple platforms, for example, on Microsoft™ Windows™, and Linux™. At run time, HCL Link runs the appropriate version of the map for the platform.
    - Including a static input file in a compiled map
      You can include a static input file in a compiled map to reduce processing overhead in maps that run multiple times.
    - Building a map
      Building a map compiles it into an executable map.
    - Rebuilding a map that has changed
    - Schema errors
    - Map build analysis errors
    - Map build warning messages
    - Map build compile errors
    - Compiled map files
  - 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.

Rebuilding a map that has changed

About this task

After you have changed a map or updated it because you changed a schema used in it, build and save the map before running it again.