def datatype(dbtype, description):
    dt = connection.introspection.get_field_type(dbtype, description)
    if type(dt) is tuple:
        return dt[0]
    else:
        return dt
Converts the data Element to a Table, optionally may
dataset/ETHPy150Open django/django/tests/introspection/tests.py/datatype--crossover with--dataset/ETHPy150Open ioam/holoviews/holoviews/core/element.py/Element.table