id,product_id,source,type,external_id,external_id_original
CID_3N7ETM64A1B0,PRD_27WYTRBSF210,content,1,7efa03fa-a926-4463-8b64-a3a79324bd75,
PID_005YEVF9KDGG,PRD_27WYTRBSF210,product,7,9781684914944,
PID_2A7MX227MFQ0,PRD_27WYTRBSF210,product,4,04000000C00001628667,
PID_3W1KK9PXSHDG,PRD_27WYTRBSF210,product,2,bwg_migration.1462981,