id,product_id,source,type,external_id,external_id_original
CID_1C7QNVDPPRW0,PRD_0JNG31ZC8KHG,content,1,da1f1693-8aa4-4f0c-a1b7-4c91d6a63ddc,
PID_05SXQ8BMJH00,PRD_0JNG31ZC8KHG,product,4,04000000C00001078111,
PID_2FVM5ZY2QK6G,PRD_0JNG31ZC8KHG,product,3,9781646591923,
PID_2KY710GY9FDG,PRD_0JNG31ZC8KHG,product,7,9781646591923,
PID_3HNJR6JRRMX0,PRD_0JNG31ZC8KHG,product,2,bwg_migration.829204,