Cannot resolve com.microsoft.sqlserver:sqljdbc4:4.0

问题分析

少了SQLServer数据库驱动

问题解决

<dependency>
    <groupId>com.microsoft.sqlserver</groupId>
    <artifactId>mssql-jdbc</artifactId>
    <version>6.1.0.jre8</version>
    <scope>test</scope>
</dependency>