Here you go http://docs.hortonworks.com/HDPDocuments/HDP2/HDP-2.3.0/bk_performance_tuning/content/ch_hive_architectural_overview.html On Dec 1, 2015 4:25 AM, "San Luo" <luo...@damai.cn> wrote:
> Gotta ,thanks > > > > *发件人:* Srinivas Thunga [mailto:srinivas.thu...@gmail.com] > *发送时间:* 2015年12月1日 17:09 > *收件人:* user@hive.apache.org > *主题:* Re: tunning guide > > > > Hi, > > > > Use some query optimization techniques for query fast execution. > > > > Use, Partitions, Bucketing or create table in ORC format > > > > Regards, > > > > Srinivas T > > > *Thanks & Regards,* > > > > *Srinivas T* > > > > On Tue, Dec 1, 2015 at 1:46 PM, San Luo <luo...@damai.cn> wrote: > > Hi guys, > > My query runs slowly in hive, is there a tuning guide or document similar > that could share some ideas in this? > > Thanks. > > >
