HIVE 面试题 理论

Hive是基于Hadoop的一个数据仓库工具，它可以将结构化的数据文件映射为一张表，并提供类SQL查询功能。它的本质是将Hive查询语言（HQL）转化成MapReduce程序，在HDFS上存储数据，并在YARN上执行程序运行。<span class="em">1</span><span class="em">2</span><span class="em">3</span>
#### 引用[.reference_title]
- *1* *3* [Hive面试题汇总大全](https://blog.csdn.net/hongmofang10/article/details/114447239)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v92^chatsearchT0_1"}}] [.reference_item style="max-width: 50%"]
- *2* [Hive面试题十道](https://blog.csdn.net/qq_38151907/article/details/131201249)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v92^chatsearchT0_1"}}] [.reference_item style="max-width: 50%"]
[ .reference_list ]