[ANNOUNCE] Apache Hive 3.1.0 Released

2018-07-30 Thread Vineet Garg
The Apache Hive team is proud to announce the release of Apache Hive version 3.1.0. The Apache Hive (TM) data warehouse software facilitates querying and managing large datasets residing in distributed storage. Built on top of Apache Hadoop (TM), it provides, among others: * Tools to enable easy

iterating on table columns using show columns or similar

2018-07-30 Thread Colin Williams
Hello, I'd like to write some HQL to iterate on the columns of a table. When I show columns in the result shows rows returned and what looks like a column called field. Then it seems like I should be able to use a subquery to write a select statment for each of these result rows but I just haven'