id,product_id,source,type,external_id,external_id_original
CID_1PKW6EQMRHV0,PRD_0GXJG4PWV6ZG,content,1,0c590dfe-18ca-43b6-860f-ec18ca5cc381,
PID_0DZ07YKT4C2G,PRD_0GXJG4PWV6ZG,product,4,97536623C00001652380,
PID_1QYYT66G9HS0,PRD_0GXJG4PWV6ZG,product,2,bwg_migration.1490873,
PID_2VX9HQZC3AC0,PRD_0GXJG4PWV6ZG,product,7,9781975366230,