def args_display(p):
    """options to format the display"""
    g = p.add_argument_group('Display')
    g.add_argument('-D', dest='showdb', action='store_false', help=
        'show just the object name without database prefix')
    x = g.add_mutually_exclusive_group()
    x.add_argument('-i', '--impact', dest='sizecol', action='store_const',
        const='ImpactSize', default='TableSize', help='use impact size')
    x.add_argument('-w', '--waste', dest='sizecol', action='store_const',
        const='WastedSize', help='use wasted size')
    g.add_argument('-c', dest='create', action='store_true', help=
        'use create instead of modified time for display/sort')
    from .util import args_size
    args_size(g)
