id,product_id,source,type,external_id,external_id_original
CID_0T7A7717T9YG,PRD_01KGJQCBX4N0,content,1,dab6d253-8090-462d-9964-6cdd69b4cf7c,
PID_02XBTP4NCTY0,PRD_01KGJQCBX4N0,product,3,9781421573212,
PID_0Q1PP7X16Q50,PRD_01KGJQCBX4N0,product,7,9781421573212,
PID_1MZ28XZ3HWMG,PRD_01KGJQCBX4N0,product,2,bwg_migration.2364316,
PID_2S3D4EHZBRVG,PRD_01KGJQCBX4N0,product,4,42157321C00002419100,