iture的博客

maven 依赖如下 <dependency> <groupId>org.apache.spark</groupId> <artifactId>spark-core_2.11</artifactId> <version>2.0.2</version> </dependency> <dependen

机器学习

&lt;dependency&gt; &lt;groupId&gt;org.apache.orc&lt;/groupId&gt; &lt;artifactId&gt;orc-mapreduce&lt;/artifactId&gt; &lt;version&gt;1.1.0&lt;/version&gt;