id,product_id,source,type,external_id,external_id_original
PID_0BBK3707ZSVG,PRD_2F15MM41BXWG,product,3,9781718340343,
PID_1X59HEMW0VY0,PRD_2F15MM41BXWG,product,2,xl.9781718340343,
PID_219MCGD9TM50,PRD_2F15MM41BXWG,product,7,9781718340343,