Data types used in the handler parameter

Data types used in the handler parameter.

CHAR(n)
Single-byte character string with n bytes
Indicator
Single-byte character with the value '0' or '1', used as a Boolean type in RPG
INT4
4-byte integer
UINT1
1-byte unsigned integer
UINT4
4-byte unsigned integer
ZONED(n,p)
Zoned decimal with n digits and p decimal places