(GLUE-1806) Structured Data Extraction
Extractor Field Mapping
Field mapping of the extractor is used to map fields of a source table to fields of a target table. It is generated automatically right after creating a new extractor.
You can change the assignment of source table fields, but all key fields of source table must be included.
For SAP to Storage extractors, field mapping also contains settings for transfer rules. For more information click here.
Selection
Using Selection checkbox, you can define which fields will be available in the select-options of a variant. For more info see Variant documentation.
Please note: Maximum number of selected fields is 100.