I have a problem.
I have a string column from source file which can consist of any type of character.
Any character beyond [A-Z], [a-z] and [0-9] will be considered special character. In case there are any special character we need to replace them with blank.
There is no specified set of special character.
Can anyone help me to resolve the same.
![Sad :(](./images/smilies/icon_sad.gif)