If you want an embedded database (H2, HSQL or Derby), please put it on the c

这个报错是Spring Boot连接数据库时遇到的问题。报错提示说明没有在类路径中找到嵌入式数据库（H2、HSQL或Derby）。同时，也没有指定url属性以配置数据库，导致无法确定合适的驱动类。建议将嵌入式数据库放入类路径中，或者在配置文件中指定正确的url属性。如果有需要从指定配置文件加载数据库设置，请激活相应的配置文件。<span class="em">1</span><span class="em">2</span><span class="em">3</span>
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- *1* *2* [报错[已解决]：If you want an embedded database (H2, HSQL or Derby), please put it on the classpath.](https://blog.csdn.net/m0_51660523/article/details/117563226)[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^chatsearchT3_1"}}] [.reference_item style="max-width: 50%"]
- *3* [If you want an embedded database (H2, HSQL or Derby), please put it on the classpath.](https://blog.csdn.net/weixin_38168838/article/details/102281452)[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^chatsearchT3_1"}}] [.reference_item style="max-width: 50%"]
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