create table question

2014-04-22 Thread EdwardKing
I use hadoop 2.2.0 and hive 0.13.0, I want to create a table from an existing file, states.hql is follows: CREATE EXTERNAL TABLE states(abbreviation string, full_name string) ROW FORMAT DELIMITED FIELDS TERMINATED BY '\t' LOCATION 'tmp/states' ; [hadoop@master ~]$ hadoop fs -ls 14/04/22 20:17:32

question about hive sql

2014-04-21 Thread EdwardKing
I use hive under hadoop 2.2.0, first I start hive [hadoop@master sbin]$ hive 14/04/21 19:06:32 INFO Configuration.deprecation: mapred.input.dir.recursive is deprecated. Instead, use mapreduce.input.fileinputformat.input.dir.recursive 14/04/21 19:06:32 INFO Configuration.deprecation: mapred.max.spl

question about hive under hadoop

2014-04-16 Thread EdwardKing
I use hive-0.11.0 under hadoop 2.2.0, like follows: [hadoop@node1 software]$ hive 14/04/16 19:11:02 INFO Configuration.deprecation: mapred.input.dir.recursive is deprecated. Instead, use mapreduce.input.fileinputformat.input.dir.recursive 14/04/16 19:11:02 INFO Configuration.deprecation: mapred.ma

Re: Hive install under hadoop

2014-04-14 Thread EdwardKing
4:22 PM, EdwardKing wrote: I want to use hive in hadoop2.2.0, so I execute following steps: [hadoop@master /]$ tar -xzf hive-0.11.0.tar.gz [hadoop@master /]$ export HIVE_HOME=/home/software/hive [hadoop@master /]$ export PATH=${HIVE_HOME}/bin:${PATH} [hadoop@master

Hive install under hadoop

2014-04-14 Thread EdwardKing
I want to use hive in hadoop2.2.0, so I execute following steps: [hadoop@master /]$ tar �Cxzf hive-0.11.0.tar.gz [hadoop@master /]$ export HIVE_HOME=/home/software/hive [hadoop@master /]$ export PATH=${HIVE_HOME}/bin:${PATH} [hadoop@master /]$ hadoop fs -mkdir /tmp [hadoop@master /]$ hadoop fs -m