Github user srowen commented on a diff in the pull request: https://github.com/apache/spark/pull/15382#discussion_r82269678 --- Diff: docs/sql-programming-guide.md --- @@ -869,50 +869,27 @@ access data stored in Hive. Configuration of Hive is done by placing your `hive-site.xml`, `core-site.xml` (for security configuration), and `hdfs-site.xml` (for HDFS configuration) file in `conf/`. -<div class="codetabs"> - -<div data-lang="scala" markdown="1"> - When working with Hive, one must instantiate `SparkSession` with Hive support, including connectivity to a persistent Hive metastore, support for Hive serdes, and Hive user-defined functions. Users who do not have an existing Hive deployment can still enable Hive support. When not configured by the `hive-site.xml`, the context automatically creates `metastore_db` in the current directory and creates a directory configured by `spark.sql.warehouse.dir`, which defaults to the directory -`spark-warehouse` in the current directory that the spark application is started. Note that +`spark-warehouse` in the current directory that the Spark application is started. Note that the `hive.metastore.warehouse.dir` property in `hive-site.xml` is deprecated since Spark 2.0.0. Instead, use `spark.sql.warehouse.dir` to specify the default location of database in warehouse. -You may need to grant write privilege to the user who starts the spark application. +You may need to grant write privilege to the user who starts the Spark application. +<div class="codetabs"> + +<div data-lang="scala" markdown="1"> {% include_example spark_hive scala/org/apache/spark/examples/sql/hive/SparkHiveExample.scala %} </div> <div data-lang="java" markdown="1"> - --- End diff -- Here I am just fixing some duplication of docs that relate to this change. There were 3 identical stanzas
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