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From: Ted Dunning Date: Fri, 7 Dec 2012 02:13:15 +0100 Message-ID: Subject: Re: What do you want out of Apache Drill? To: drill-dev@incubator.apache.org Cc: drill-user@incubator.apache.org Content-Type: multipart/alternative; boundary=e89a8f83ac515a942d04d038ed29 X-Virus-Checked: Checked by ClamAV on apache.org --e89a8f83ac515a942d04d038ed29 Content-Type: text/plain; charset=UTF-8 On Thu, Dec 6, 2012 at 8:44 PM, Julian Hyde wrote: > ... > 1 A SQL interface (in addition to DrQL interface) > With your help, this may arrive before DrQL is integrated. > 2 JDBC driver > Should be pretty straightforward. Not on anybody's task list just yet, I don't think. > 3 Access to the stack at a lower level (i.e. a way to use the > high-performance scan operators without writing a query) > Definitely going to happen. > 4 Ability to query in-memory Java data in a compact form (e.g. arrays of > primitives or nio buffers) > I wonder if this is just a matter of writing a special scanner or a special flavor of join at the execution point. The scanner for the case where the in-memory compact form is only readable in sequential form. The join-operator if the memory can be accessed at random. ... > I know some of these are outside of Drill's scope. If so, feel free to > disregard. But if you don't ask, you don't get. :) > They all look pretty reasonable to me. --e89a8f83ac515a942d04d038ed29--