Does Spark 2.0.2 sql syntax not support hive sql syntax any more?
I upgrade spark cluster from 1.6.2 to spark 2.0.2 and test spark2 sql syntax.I found some grammar that spark 2.0.2 not support.but it work in spark 1.6.2. Hive metastore version is 1.2.1. such as： 1、ALTER TABLE table_name ADD COLUMNS(m_id STRING); spark 2.0.2 throw an exception :Operation not allowed: alter table add columns(line 1, pos 0) 2、MSCK command not allowed to use; Should I need to config some properties to enable the sql support ? Or just put all hive jar in $SPARK_HOME/jars. Thanks. -- View this message in context: http://apache-spark-user-list.1001560.n3.nabble.com/Does-Spark-2-0-2-sql-syntax-not-support-hive-sql-syntax-any-more-tp28207.html Sent from the Apache Spark User List mailing list archive at Nabble.com. - To unsubscribe e-mail: user-unsubscr...@spark.apache.org
how to config spark thrift jdbc server high available
Dear guys, please help... In hive,we can enable hiveserver2 high available by using dynamic service discovery for HiveServer2. But how to enable spark thriftserver high available? Thank you for your help -- View this message in context: http://apache-spark-user-list.1001560.n3.nabble.com/how-to-config-spark-thrift-jdbc-server-high-available-tp27003.html Sent from the Apache Spark User List mailing list archive at Nabble.com. - To unsubscribe, e-mail: user-unsubscr...@spark.apache.org For additional commands, e-mail: user-h...@spark.apache.org
