1.版本 Spark:官方网站下载的已编译好1.2版本,虽然官方文档说没有编译对Hive的支持(Spark SQL also supports reading and writing data stored in Apache Hive. However, since Hive has a large number of dependencies, it is not included in the default Spark assembly. ),其实是已经编译进去了(启动spark-shell或spark-sql时,有信息为证:Spark assembly has been built with Hive, including Datanucleus jars on classpath),官方文档更新不及时
Spark SQL1.2与Hive互通操作
最新推荐文章于 2025-04-21 20:05:56 发布

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