diff --git README.txt README.txt index 53557c8..9aa581b 100644 --- README.txt +++ README.txt @@ -12,7 +12,8 @@ of Apache Hadoop (TM), it provides: * Access to files stored either directly in Apache HDFS (TM) or in other data storage systems such as Apache HBase (TM) -* Query execution via MapReduce +* Query execution via Apache Hadoop MapReduce and using Apache Tez + frameworks. Hive defines a simple SQL-like query language, called QL, that enables users familiar with SQL to query the data. At the same time, this @@ -68,9 +69,9 @@ Getting Started Requirements ============ -- Java 1.6 +- Java 1.6, 1.7 -- Hadoop 0.20.x (x >= 1) +- Hadoop 1.x, 2.x Upgrading from older versions of Hive @@ -82,9 +83,10 @@ Upgrading from older versions of Hive schema upgrade scripts located in the scripts/metastore/upgrade directory. -- We have provided upgrade scripts for MySQL, PostgreSQL, Oracle and Derby - databases. If you are using a different database for your MetaStore - you will need to provide your own upgrade script. +- We have provided upgrade scripts for MySQL, PostgreSQL, Oracle, + Microsoft SQL Server, and Derby databases. If you are using a + different database for your MetaStore you will need to provide + your own upgrade script. Useful mailing lists ====================