The CODE-SET clause specifies the alphabet to use for a sequential file.
CODE-SET IS alphabet
- alphabet is the name of an alphabet declared in the SPECIAL-NAMES section.
- The CODE-SET clause may be associated only with a sequential file.
- If the CODE-SET clause is used, then only USAGE DISPLAY items may appear in the file's record description entry. Furthermore,
every signed numeric field must have a SIGN IS SEPARATE clause.
The CODE-SET clause associates a character set with a sequential file. If the character set is not the native character set,
then a translation to the native set is also implied.