1  –  type-name

    Specifies the type of the generic element you are constraining.

2  –  element-name

    Specifies the element you are constraining. You can substitute an
    asterisk (*) wildcard character for this parameter.

3  –  text

    Documents the element within the DESCRIPTION clause. Adds
    information to the history list entry within the AUDIT clause.
    Valid delimiters are /* */ or double quotation marks (" ").

    You can use Japanese to document comments in the DESCRIPTION or
    AUDIT clause for a field. To do this, use the SET CHARACTER_SET
    command, and set the character_set of the session to DEC_KANJI.