Alters the database definitions in the dictionary so they are
    the same as those in the database. This is useful if repository
    definitions no longer match the definitions in the database
    file. Note, though, that altering database definitions in the
    repository may affect other applications that refer to these
    definitions.

    The repository must already exist and may contain definitions.

    Path-name-1 is the repository path name for the repository
    database that SQL alters using the definitions in the database
    file as a source. You can specify either a full repository path
    name or a relative path name.