id,product_id,source,type,external_id,external_id_original
CID_3CATN7R75NPG,PRD_1NKWSJ52PCYG,content,1,cf3589e3-c3f0-4afb-810b-96b9a800d2c4,
PID_03TRCSPY4WK0,PRD_1NKWSJ52PCYG,product,4,04000000C00001198011,
PID_1NMQ319M9Y9G,PRD_1NKWSJ52PCYG,product,3,9781642127225,
PID_2SV1YJ203TWG,PRD_1NKWSJ52PCYG,product,7,9781642127225,
PID_3ZPDH8W2D0C0,PRD_1NKWSJ52PCYG,product,2,bwg_migration.962021,