Re: clarification please

2015-10-29 Thread Jörn Franke
> On 29 Oct 2015, at 06:43, Ashok Kumar wrote: > > hi gurus, > > kindly clarify the following please > > Hive currently does not support indexes or indexes are not used in the query Not correct. See https://snippetessay.wordpress.com > The lowest granularity for concurrency is partition. If ta

Re: clarification please

2015-10-29 Thread Ashok Kumar
Thank you sir. Very helpful On Thursday, 29 October 2015, 15:22, Alan Gates wrote: Ashok Kumar October 28, 2015 at 22:43 hi gurus, kindly clarify the following please - Hive currently does not support indexes or indexes are not used in the query Mostly true.  There

Re: clarification please

2015-10-29 Thread Alan Gates
Ashok Kumar October 28, 2015 at 22:43 hi gurus, kindly clarify the following please * Hive currently does not support indexes or indexes are not used in the query Mostly true. There is a create index, but Hive does not use the resulting index by default.