i have visited your website too....thanks for uploading these videos and giving such a clear explanation.... Doing a very god job Keep it up....!!!
@ahmadabdullah2487 жыл бұрын
Hi, can you please tell me which book are you following ?
@vaddadisairahul29566 жыл бұрын
fundamentals of dbms by Elmasri and Navathe
@eugenetan73265 жыл бұрын
You're a legend!
@naeemkhan45344 жыл бұрын
I think the last example which you took it is result equivalent. In navathe the definition given just says that they give same final results. It says it may be accidental like the example you took and hence result equivalent schedules are not desirable.