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 wr
Hi,
I've just started with Apache Drill and I'd like to write a custom
aggregate function in order to concatenate array fields.
I have seen that the feature is still in alpha and before trying to make it
work I would like to know if at this stage my custom function is possible.
The main idea is
