id,product_id,source,type,external_id,external_id_original
CID_25Y43EJHQR8G,PRD_20MCJB800GVG,content,1,5b78539a-4167-4a56-a1a2-4897772c23c8,
PID_00VACF6Z4PD0,PRD_20MCJB800GVG,product,3,9780316214841,
PID_0MZNBGZ8YJG0,PRD_20MCJB800GVG,product,7,9780316214841,
PID_2AN12PSN9R3G,PRD_20MCJB800GVG,product,2,bwg_migration.553258,
PID_2YSKY7J13MPG,PRD_20MCJB800GVG,product,4,31621484C00000197100,