Re: Query using dynamic partitions

2011-09-18 Thread Sumanth V
What I want is to process "data" and put the > results into a table with partitioned defined by the other columns. With > your solution, I get partitions but still with the same unprocessed data. > > Adriaan > > On 2011/09/18, at 04:56, Sumanth V wrote: > > > Hi

Re: Query using dynamic partitions

2011-09-17 Thread Sumanth V
Hi Adriaan, To use dynamic partition, follow the following steps inside hive shell - #Set the following values - set hive.exec.dynamic.partition.mode=nonstrict; set hive.exec.dynamic.partition=true #Create another table - create table raw_2 ( data string ) partitioned by (partition1 string,

Re: Bizarro Hive (Hadoop?) Error

2011-06-27 Thread Sumanth V
You are hitting this bug - https://issues.apache.org/jira/browse/HIVE-1579 I consistently hit this bug for one of the Hive queries. Sumanth On Mon, Jun 27, 2011 at 5:08 PM, Time Less wrote: > Today I'm getting this error again. A Google search brought me back to... > you guessed it... my own

Re: Data mining algorithms in Hive

2011-05-15 Thread Sumanth V
Apache Mahout exactly does that. Check out - http://mahout.apache.org/ Sumanth 2011/5/15 皮皮 > Hi ,all. >Do hive implements data mining algorithms like apriori algorithm , > k-means and bayes? if not , how about plugins about data mining > algorithms? > thanks a lot . > >