I want to select all columns in a table except StudentAddress and hence I wrote following query: select `(StudentAddress)?+.+` from student; It gives following error in Squirrel Sql client. org....

I'm building apache-spark application with Apache Spark Hive. So far everything was ok - I've been running tests and whole application in Intellij IDEA and all tests together using maven. Now I wa...

I'm trying to write a unit test case that relies on DataFrame.saveAsTable() (since it is backed by a file system). I point the hive warehouse parameter to a local disk location: sql.sql(s"SET hive...

Using HDP 2.5.3 and I've been trying to debug some YARN container classpath issues. Since HDP includes both Spark 1.6 and 2.0.0, there have been some conflicting versions Users I support are suc...

I have a spark application which will successfully connect to hive and query on hive tables using spark engine. To build this, I just added hive-site.xml to classpath of the application and spark...