id,product_id,source,type,external_id,external_id_original
CID_3XZEF40YSQR0,PRD_2EX7X8M1G86G,content,1,5fee3961-349b-41d6-9751-dcbe9a1f7336,
PID_0TN23ZYQ8460,PRD_2EX7X8M1G86G,product,7,9781975324711,
PID_1RGDTNRHVD9G,PRD_2EX7X8M1G86G,product,2,bwg_migration.1111539,
PID_2CMRP6HDD9WG,PRD_2EX7X8M1G86G,product,4,97532471C00001333538,
PID_3PPQ4E5VPBK0,PRD_2EX7X8M1G86G,product,3,9781975324711,