273 - Unknown collation: 'utf8mb4_0900_ai_ci'

错误信息 "1273 - Unknown collation: 'utf8mb4_0900_ai_ci'" 表明在数据库导入过程中出现了未知排序规则的错误。根据引用提供的解决方法，您可以尝试打开 SQL 文件，在文件中将所有的 "utf8mb4_0900_ai_ci" 替换为 "utf8_general_ci"，将 "utf8mb4" 替换为 "utf8"。然后保存文件并重新运行 SQL 文件，看是否能够成功解决问题。<span class="em">1</span><span class="em">2</span><span class="em">3</span>
#### 引用[.reference_title]
- *1* *3* [273 - Unknown collation: ‘utf8mb4_0900_ai_ci](https://blog.csdn.net/JiaWJW/article/details/121471567)[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_1"}}] [.reference_item style="max-width: 50%"]
- *2* [WordPress导入数据库出现”Unknown collation: ‘utf8mb4_unicode_ci”错误的解决办法](https://download.csdn.net/download/weixin_38635794/12830370)[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_1"}}] [.reference_item style="max-width: 50%"]
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