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Diffstat (limited to 'docs/sql-programming-guide.md')
| -rw-r--r-- | docs/sql-programming-guide.md | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/docs/sql-programming-guide.md b/docs/sql-programming-guide.md index f849716f7a..a59393e142 100644 --- a/docs/sql-programming-guide.md +++ b/docs/sql-programming-guide.md @@ -264,8 +264,8 @@ evaluated by the SQL execution engine. A full list of the functions supported c Spark SQL also supports reading and writing data stored in [Apache Hive](http://hive.apache.org/). However, since Hive has a large number of dependencies, it is not included in the default Spark assembly. -In order to use Hive you must first run '`SPARK_HIVE=true sbt/sbt assembly/assembly`'. This command builds a new assembly -jar that includes Hive. Note that this Hive assembly jar must also be present +In order to use Hive you must first run '`SPARK_HIVE=true sbt/sbt assembly/assembly`' (or use `-Phive` for maven). +This command builds a new assembly jar that includes Hive. Note that this Hive assembly jar must also be present on all of the worker nodes, as they will need access to the Hive serialization and deserialization libraries (SerDes) in order to acccess data stored in Hive. |