Home | About | Sematext search-lucene.com search-hadoop.com
NEW: Monitor These Apps!
elasticsearch, apache solr, apache hbase, hadoop, redis, casssandra, amazon cloudwatch, mysql, memcached, apache kafka, apache zookeeper, apache storm, ubuntu, centOS, red hat, debian, puppet labs, java, senseiDB
 Search Hadoop and all its subprojects:

Switch to Threaded View
Hive >> mail # user >>


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:

> hello,
>
> 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
>
NEW: Monitor These Apps!
elasticsearch, apache solr, apache hbase, hadoop, redis, casssandra, amazon cloudwatch, mysql, memcached, apache kafka, apache zookeeper, apache storm, ubuntu, centOS, red hat, debian, puppet labs, java, senseiDB