id,product_id,source,type,external_id,external_id_original
CID_0VHBQ6WYH5G0,PRD_1CM51CK8P5K0,content,1,a45a1a0c-6bca-4547-bdac-aaa79ee00558,
PID_0WTDTD6KXMCG,PRD_1CM51CK8P5K0,product,3,9781975320027,
PID_10YRHYZFQGKG,PRD_1CM51CK8P5K0,product,7,9781975320027,
PID_26M48MS86P30,PRD_1CM51CK8P5K0,product,2,bwg_migration.1353480,
PID_3ARQ45J5RJP0,PRD_1CM51CK8P5K0,product,4,97532002C00001536840,