在启动spring boot项目的时候遇见：Consider the following: If you want an embedded database (H2, HSQL or Derby), please pu

错误描述 Action: Consider the following: If you want an embedded database (H2, HSQL or Derby), please put i 原因 在idea创建spr

异常： Spring Boot项目启动不成功报 Description:Failed to configure a DataSource: url attribute is not specified and no e

Consider the following:If you want an embedded database (H2, HSQL or Derby), please put it on the classpath.If you have

【SpingBoot】报错：Action: Consider the following: If you want an embedded database H2, HSQL or Derby.. 问题描述问题原因问题