id,product_id,source,type,external_id,external_id_original
CID_0BY5MQRR3KFG,PRD_0HAQRQQQS4B0,content,1,8158d489-9c03-43a6-8d1b-c89932586ef6,
PID_0X9AW10JGSG0,PRD_0HAQRQQQS4B0,product,3,9781642124323,
PID_11DNVJSEAJ70,PRD_0HAQRQQQS4B0,product,7,9781642124323,
PID_27B1J8V8NVPG,PRD_0HAQRQQQS4B0,product,2,bwg_migration.635912,
PID_3BFC9TC4FQXG,PRD_0HAQRQQQS4B0,product,4,64212432C00000270022,