Hi,
We are in process of exploring TEZ for Hive 0.14.
Needed some pointers to start on Hive with Tez.
E.g. in Hive HDFS Block size plays a vital role in getting the number of
Mappers and later independent execution of mappers can accelerate
processing substantially.
I understand this is a very va
You can try to create a view and use json_tuple to parse the column after
removing new line.
On Fri, Jul 3, 2015 at 5:28 PM, Edward Capriolo
wrote:
> You probably need to make your own serde/input format that trims the line.
>
> On Fri, Jul 3, 2015 at 8:15 AM, ram kumar wrote:
>
>> when i map t
