Thanks for the reply Manual.
The updating IS done with one single query - but the problem is that if two
people are editing the same car, the second update will overwrite the
first. Not a huge problem - and the chance of it happening is almost nil -
but there is still the possibility..
Tom Peck wrote:
Thanks for the reply Manual.
The updating IS done with one single query - but the problem is that if two
people are editing the same car, the second update will overwrite the
first. Not a huge problem - and the chance of it happening is almost nil -
but there is still
So what you mean is:
If someone clicks on a car to edit, a txt file is written (maybe called the
carID.txt). Then if someone else clicks on that car to edit it, it says
that it is already being edited by someone else because the txt file
exists? So what happens if that person who clicked
