id,product_id,source,type,external_id,external_id_original
CID_0QVQ68E7S4D0,PRD_0081CEN54J20,content,1,8a9c6c41-1299-4a0c-8471-2a392da6a2f5,
PID_06FJC6MB7DJG,PRD_0081CEN54J20,product,7,9781421560359,
PID_14AY6WPNPK20,PRD_0081CEN54J20,product,2,bwg_migration.2436009,
PID_28992EF18F90,PRD_0081CEN54J20,product,4,42156035C00002482225,
PID_3JB7GN3ZDHFG,PRD_0081CEN54J20,product,3,9781421560359,