To some extent this,
In source look at ql/plan , ql/exec packages !
On Tue, Nov 20, 2012 at 2:19 PM, Nitin Pawar <[EMAIL PROTECTED]>wrote:
> For sample you can just do a explain exteneded (query) ..which does show
> how your query is coverted to mapreduce
> You can always checkout codebase from svn
> On Nov 20, 2012 2:15 PM, "imen Megdiche" <[EMAIL PROTECTED]> wrote:
>> I want to know the principle of hiveql requests i.e how it translates
>> these queries into MapReduce job. Is there any piece of source code that
>> can explain that.
>> thank you very much for your responses