I always do something like this

ll_OK = TableUpdate(.T., .F., <Alias1>)
ll_OK = iif(ll_OK, TableUpdate(.T., .F., <Alias2>), ll_OK)
ll_OK = iif(ll_OK, TableUpdate(.T., .F., <Alias3>), ll_OK)
...

if ll_OK
  END TRANSACTION
  wait window "Yup!"
else
  ROLLBACK
  =TableRevert(.T., <Alias1>)
  =TableRevert(.T., <Alias2>)
  ...
  wait window "NOPE!"
endif

but the effect is exactly the same just with a little
less "depth" and writing