id,product_id,source,type,external_id,external_id_original
CID_1SF131KTWJDG,PRD_0TEZDJ5CGVMG,content,1,b55c528b-b915-416b-875b-760186967696,
PID_1CK4E4FZ9SHG,PRD_0TEZDJ5CGVMG,product,3,9781421594705,
PID_1GQQ5N0B3J4G,PRD_0TEZDJ5CGVMG,product,7,9781421594705,
PID_2PD2WB2NJVM0,PRD_0TEZDJ5CGVMG,product,2,bwg_migration.2436126,
PID_3THDVWV14QV0,PRD_0TEZDJ5CGVMG,product,4,42159470C00002482282,