id,product_id,source,type,external_id,external_id_original
CID_0QKH4V9M83TG,PRD_0GY50NMMGWF0,content,1,1752cb4a-2752-465e-bc30-8115bede194d,
PID_0REDRTQV03J0,PRD_0GY50NMMGWF0,product,4,31637412B23216200000,
PID_2284F2AH558G,PRD_0GY50NMMGWF0,product,3,9780316374125,
PID_2PCQAK32Z1ZG,PRD_0GY50NMMGWF0,product,7,9780316374125,
PID_3MA2X9XFE7F0,PRD_0GY50NMMGWF0,product,2,bwg_migration.322936,