Configure the input field selection in a Hierarchy Parser transformation to define which field in the upstream transformation to map to the input field in the Hierarchy Parser transformation.
Input Field Selection
tab of the
You can configure the following input field selection options:
Links fields with matching names.
You can map fields in the following ways:
Exact Field Name.
matches fields of the same name.
matches fields with similar names. For example, if you have an incoming field
and an hierarchical schema input field
automatically links the
You can use both Exact Field Name and Smart Map in the same field mapping. For example, use Exact Field Name to match fields with the same name and then use Smart Map to map fields with similar names.
You can undo all automapped field mappings by clicking
. To unmap a single field, select the field to unmap and click
highlights newly mapped fields. For example, when you use Exact Field Name,
highlights the mapped fields. If you then use Smart Map,
only highlights the fields mapped using Smart Map.
Controls the fields that appear in the Incoming Fields list. Show all fields, unmapped fields, or mapped fields. Determine how field names appear in the input field list. Use technical field names or labels.