id,product_id,source,type,external_id,external_id_original
CID_3R9VQ8KY3MS0,PRD_0HS8TEVSXQ60,content,1,c20d36df-ba0e-4fe6-b32d-6535711ce34d,
PID_0D9PNQY991S0,PRD_0HS8TEVSXQ60,product,4,42154552C00002481444,
PID_1QBDBYH7J3ZG,PRD_0HS8TEVSXQ60,product,3,9781421545523,
PID_2VFR70BK5W2G,PRD_0HS8TEVSXQ60,product,7,9781421545523,
PID_3S5BY65XQ5J0,PRD_0HS8TEVSXQ60,product,2,bwg_migration.2435355,