回复: hive sql tune

You metioned that 'The dataformat in src_click is org.apache.hadoop.mapred.TextInputFormat and has been compressed .' Can I ask you that which compression codec do you use? 发件人： 老赵 发送时间： 2014-12-08 13:12 收件人： user 主题： hive sql tune Hello, I am working for a Telecommunicaton Service Provider Comp

config hive authorization

hive-0.10 ,kerberos, local metastore ,,and I want to use hive authorization . hive.security.authorization.enabled true enable or disable the hive client authorization hive.security.authorization.createtable.owner.grants ALL the privileges automatically granted to the owner whenev

Re: Re: config hive authorization (hive with kerberos and remote metastore)

rberos and remote metastore) Did you try connecting from beeline console? Also, that happens on the default database, what happens if you try to create a new database? -Mikhail 2013/11/13, david1990...@163.com : > Hive is configured with remote metastore and kerberos ,and it works fine . > &

config hive authorization (hive with kerberos and remote metastore)

Hive is configured with remote metastore and kerberos ,and it works fine . But now ,I want to config hive authorization ,and I modify hive-site.xml like this: hive.security.authorization.enabled true enable or disable the hive client authorization hive.security.authorization.createtable.owner.