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刚创建的 Spring Boot 2.0 项目,启动后输出:
Failed to bind properties under 'spring.datasource.type' to java.lang.Class<javax.sql.DataSource>:
Property: spring.datasource.type
Value: org.apache.tomcat.jdbc.pool.DataSource
Origin: class path resource [application.properties]:5:24
Reason: No converter found capable of converting from type [java.lang.String] to type [java.lang.Class<javax.sql.DataSource>]
Action:
Update your application's configuration
1.5 的项目可以使用
spring.datasource.type=org.apache.tomcat.jdbc.pool.DataSource
但2.0 却不行,那就把它删除,默认配置为:
tomcat-jdbc