title: which jar contains org.apache.spark.sql.api.java.JavaSQLContext
body: <p>The following dependency is in the pom:</p>
  
  <pre><code>&lt;dependency&gt;
      &lt;groupId&gt;org.apache.spark&lt;/groupId&gt;
      &lt;artifactId&gt;spark-sql_2.10&lt;/artifactId&gt;
      &lt;version&gt;1.3.0&lt;/version&gt;
  &lt;/dependency&gt;
  </code></pre>
  
  <p>I expect the jar to contain the following class:</p>
  
  <pre><code>org.apache.spark.sql.api.java.JavaSQLContext
  </code></pre>
  
  <p>but while it contains the package <code>org.apache.spark.sql.api.java</code>, all that package appears to contain are interfaces named <code>UDF1</code>- <code>UDSF22</code>.</p>
  
  <p>Which is the correct dependency to get <code>JavaSQLContext</code>?</p>
  
  <p>Thanks.</p>