No qualifying bean of type [javax.sql.DataSource]

错误信息

No qualifying bean of type [javax.sql.DataSource] is defined: more than one 'primary' bean found among candidates: [test1DataSource, test2DataSource]

错误原因

数据源问题

系统提示说,启动是,有两个数据源,系统不知道,要找那一个,于是报错

解决方法

@Primary   配一个这样的注解就好

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转载自blog.csdn.net/czbkhhh/article/details/81273025