id,product_id,source,type,external_id,external_id_original
CID_3TTA56VRD1H0,PRD_249ND6YWTS50,content,1,61f0e210-22b8-43f7-9f08-3ddfc7843c55,
PID_03BGBVKAB5W0,PRD_249ND6YWTS50,product,4,04000000C00001175502,
PID_1N5EY360C7JG,PRD_249ND6YWTS50,product,3,9781646594016,
PID_2S9SNMRW63SG,PRD_249ND6YWTS50,product,7,9781646594016,
PID_3Z75CATYH990,PRD_249ND6YWTS50,product,2,bwg_migration.934686,