[Ask for help] How to “create table as ” in HIVE using avro format?

2014-07-04 Thread Mengwei Shi
Hi, i met some problems in using HIVE to process avro formatted files. Could anyone help me? Basically, I have an avro-formatted HIVE table defined as follows: create external table if not exists AvroTestTable row format serde 'org.apache.hadoop.hive.serde2.avro.AvroSerDe' stored as

mapjoin error

2014-07-04 Thread sunww
HiI'm using hive0.11 and hadoop2.2. When I use a large table join on two empty tables , it convert to mapjoin automatic.But mr failed, This is error log:Error: java.lang.RuntimeException: org.apache.hadoop.hive.ql.metadata.HiveException: java.io.FileNotFoundException: /data/data5/yarn/lo

Multilanguage support in hive

2014-07-04 Thread Chhaya Vishwakarma
Hi, I would like to store French data in hive table is it possible? If yes how can I do it? Any example would be great help Regards, Chhaya Vishwakarma The contents of this e-mail and any attachment(s) may contain confidential or privileged information for the