USER_ID

Required? Yes
Keyword Type String
Field Length 1–10
Multiples Allowed? No, only one for each USERID_PASSWORD keyword
   USER_ID = (
      @TYPE = STRINGKEYWORD
      @FIELD_LENGTH = 1,10
      @REQUIRED = 1
      @COMPLETE_SYNTAX = %SNA_TYPE_A%
    )

The USER_ID parameter specifies the user identifier.

USER_ID is a 1- to 10-byte SNA Type A character string.

This parameter is required.