def nunique(arg):
    return _ops.CountDistinct(arg).to_expr()
Testing the PUT review-requests/<id>/draft/ API
dataset/ETHPy150Open cloudera/ibis/ibis/expr/api.py/nunique--crossover with--dataset/ETHPy150Open reviewboard/reviewboard/reviewboard/webapi/tests/test_review_request_draft.py/ResourceTests.test_put_with_testing_done_text_type_markdown