hive 的instr

在Hive中，INSTR函数用于返回字符串中子字符串第一次出现的位置，其中第一个字符的位置为1。如果字符串中不包含子字符串，则返回0。<span class="em">1</span><span class="em">2</span><span class="em">3</span>
#### 引用[.reference_title]
- *1* *2* [【Hive】函数 instr 的用法](https://blog.csdn.net/BeiisBei/article/details/104801025)[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^v93^chatsearchT3_2"}}] [.reference_item style="max-width: 50%"]
- *3* [hive中字符串查找函数 instr 和 locate](https://blog.csdn.net/index_test/article/details/126682062)[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^v93^chatsearchT3_2"}}] [.reference_item style="max-width: 50%"]
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