id,product_id,source,type,external_id,external_id_original
CID_2XJW3HMGFXJG,PRD_18WK8VN34XHG,content,1,da96fef9-1605-4391-99ef-3ccbd488645e,
PID_07WAYHTYAJVG,PRD_18WK8VN34XHG,product,4,42155631C00002737861,
PID_29Y1CSDMFMY0,PRD_18WK8VN34XHG,product,3,9781421556314,
PID_2Y2C8A601H50,PRD_18WK8VN34XHG,product,7,9781421556314,
PID_3KSR3002GPMG,PRD_18WK8VN34XHG,product,2,bwg_migration.2726910,