+1 (binding) In <CAKa9qDm+aO-9q_6x3XCXCJ5wOuqZb3spuLtGOY4mi3v5AB=p...@mail.gmail.com> "[VOTE] Add new DurationInterval Type to Arrow Format" on Wed, 3 Apr 2019 07:59:56 -0700, Jacques Nadeau <jacq...@apache.org> wrote:
> I'd like to propose a change to the Arrow format to support a new duration > type. Details below. Threads on mailing list around discussion. > > > // An absolute length of time unrelated to any calendar artifacts. For the > purposes > /// of Arrow Implementations, adding this value to a Timestamp ("t1") > naively (i.e. simply summing > /// the two number) is acceptable even though in some cases the resulting > Timestamp (t2) would > /// not account for leap-seconds during the elapsed time between "t1" and > "t2". Similarly, representing > /// the difference between two Unix timestamp is acceptable, but would > yield a value that is possibly a few seconds > /// off from the true elapsed time. > /// > /// The resolution defaults to > /// millisecond, but can be any of the other supported TimeUnit values as > /// with Timestamp and Time types. This type is always represented as > /// an 8-byte integer. > table DurationInterval { > unit: TimeUnit = MILLISECOND; > } > > > Please vote whether to accept the changes. The vote will be open > for at least 72 hours. > > [ ] +1 Accept these changes to the Flight protocol > [ ] +0 > [ ] -1 Do not accept the changes because...