id,product_id,source,type,external_id,external_id_original
CID_0SZ1BFMVGKJ0,PRD_1BTS17S27VWG,content,1,34e4367a-9a57-4408-88d1-dbd9df564b45,
PID_0TSHXZVKVT6G,PRD_1BTS17S27VWG,product,3,9780316237604,
PID_1EXWS1CFDPDG,PRD_1BTS17S27VWG,product,7,9780316237604,
PID_2CV8G7E9WZX0,PRD_1BTS17S27VWG,product,2,bwg_migration.322865,
PID_2GZVF875PR00,PRD_1BTS17S27VWG,product,4,31623760B23209300000,