id,product_id,source,type,external_id,external_id_original
CID_2R4DN9GMF930,PRD_1R9NHQF4DAM0,content,1,31cb519e-d054-4440-b255-ea5e7a761aa8,
PID_15TECJHP9D1G,PRD_1R9NHQF4DAM0,product,3,9781975341688,
PID_29YS84A239MG,PRD_1R9NHQF4DAM0,product,7,9781975341688,
PID_3FM52T4CJF40,PRD_1R9NHQF4DAM0,product,2,bwg_migration.1568120,
PID_3KRQYBYR4BB0,PRD_1R9NHQF4DAM0,product,4,97534168C00001682041,