USER_ID

Required? No
Keyword Type String
Field Length 1–10
Multiples Allowed? No
   USER_ID = (
      @TYPE = STRINGKEYWORD
      @FIELD_LENGTH = 1,10
    )

The USER_ID parameter specifies the default user ID for all iSeries™, eServer™ i5, or System i5™ sessions. The user ID is supplied by an application, such as a TN5250 application, attempting to access the iSeries™, eServer™ i5, or System i5™. To override this value for a specific iSeries™, eServer™ i5, or System i5™, specify the user ID for that iSeries™, eServer™ i5, or System i5™ in the definition of the iSeries™, eServer™ i5, or System i5™.

This parameter is optional.

USER_ID is a 1- to 10-byte character string. Valid characters are:
  • Alphanumeric:
    • A–Z
    • a–z
    • 0–9
  • Special characters:
    • blank (space)
    • ( (left parenthesis)
    • ) (right parenthesis)
    • . ( period)
    • , (comma)
    • ; (semicolon)
    • : (colon)
    • - (dash)
    • / (slash)
    • % (percent)
    • ? (question mark)
    • ' (apostrophe)
    • " (quotation mark)
    • = (equal sign)
    • > (greater than)
    • < (less than)
    • _ (underline)