How to change CHAR
(17 byte) to CHAR
(16 byte) when there is already a data?
Values are something like this:
012345-000-00001
- There is a space at the end.
I tried to trim it first before altering the column size but still gets the error due to column is already bigger than 16 byte (due the space at the end).
Thanks !
Best Answer
Documentation: Altering Tables