updating sql server in one step

[yaniv hanya]

ARE there is a way to move a number in sql server table in one step, with out read the value, assigh a variable, making the calculating, and updating the value?

[PeOfEo]

move to where. What exactly do you want to do.

[yaniv hanya]

It is my english.

i want the cell to increase in one step (if the value was one, to get two, 2 to 3 and so).