Mapping Schema

The mapping schema is used to infer a schema from a given mapping. This way, the schema of outgoing relations can be implicitly specified by referencing the mapping that will be written to the relation.

Example

relations:
  output:
    kind: hiveTable
    database: "crm"
    table: "customers"
    format: parquet
    partitions:
    - name: landing_date
      type: string
    schema:
      kind: mapping
      mapping: customers

Fields

• kind (mandatory) (type: string): mapping

• mapping (mandatory) (type: string): Specifies the name of mapping of which the schema should be used.