I'm not familiar with Mongo storage plugin. But looking at the code,
seems there is a MongoPushDownFilterForScan rule, which should be able
to push the filter ta.Id ='123' into TableA. If your query plan does
not show this filter is pushed down into Mongo Scan operator, there
might be a bug in
What version of Drill are you on ?
Can you please share the query plan for your query ?
Please share the table definitions ?
Is this a standalone setup or cluster of Drillbits ?
On Fri, Nov 4, 2016 at 2:23 PM, wrote:
> Hello,
>
> I am working on a proof of
Hello,
I am working on a proof of concept to optimize the performance of the join
queries executed through drill. The underlying storage is a NO-SQL based
database - Mongo DB. The time it takes to return the result of the join query
is very high (46 seconds). Upon further analysis, as per the