# Schema for the migrate source plugins. migrate_plus.source.*: type: migrate_source label: 'Default source' migrate_plus.source.empty: type: migrate_source_sql label: 'Empty source' mapping: provider: type: string label: 'Provider' migrate_plus.source.embedded_data: type: migrate_source label: 'Embedded data source' mapping: data_rows: type: sequence label: 'Data rows' sequence: type: ignore label: 'Data row' ids: type: sequence label: 'Unique key' sequence: type: mapping label: 'Key column' mapping: type: type: string label: 'Column type'