Given a table of transactions provodka
It is known that this table has transactions only with code 20501 and 20502.
How to replace all lines on 20501 20502, 20501 20502 on.
How to replace, for example 20501 20502 on, I understand. REPLACE( Code, 20501, 20502). Progressively replace does not work, because after the first replace in all rows is the value of 20502.