Have 4 nodes running drillbits version 1.14 for queries over JSON files in
the regular filesystem (not HDFS).
Each node has an identical directory structure, but not all file names
exist on all nodes, and any query in the form of "SELECT ... FROM
dfs.logs.`logs*.json.gz`" fails with:
Error:
Have 4 nodes running drillbits version 1.14 for queries over JSON files in
the regular filesystem (not HDFS).
Each node has an identical directory structure, but not all file names
exist on all nodes, and any query in the form of "SELECT ... FROM
dfs.logs.`logs*.json.gz`" fails with:
Error:
Thanks again to the speakers Nitin and Aman for fantastic talks! I have
updated the meetup with the links to the slides from the presenters as well
as a recording of the meetup.
Take a look at the Meetup to see the slides and a few pictures of the event.
Hi Andrea,
Can you post your code on github?
> On Nov 27, 2018, at 17:44, Andrea Sella wrote:
>
> Hi,
>
> I tried to implement it using ObjectHolder and ComplexWriter and it doesn't
> seem possible to achieve something general at this point.
>
> Andrea
>
> On Wed, Nov 21, 2018 at 6:02 PM
Hi,
I tried to implement it using ObjectHolder and ComplexWriter and it doesn't
seem possible to achieve something general at this point.
Andrea
On Wed, Nov 21, 2018 at 6:02 PM Andrea Sella wrote:
> Hi,
>
> I've just started with Apache Drill and I'd like to write a custom
> aggregate