把你的邮箱发我，我可以把整个项目的代码都给你。mybatis-generator.xml和application.properties文件同时位于resources的根目录下面

应该是你的mapper.xml文件有问题。mybatis-generator.xml是mybatis生成的配置文件，位于resources目录下面。

2019-01-19 17:56:31.762  INFO 8904 --- [nio-8090-exec-2] com.alibaba.druid.pool.DruidDataSource   : {dataSource-1} inited

2019-01-19 17:56:32.212  INFO 8904 --- [nio-8090-exec-2] o.s.b.f.xml.XmlBeanDefinitionReader      : Loading XML bean definitions from class path resource [org/springframework/jdbc/support/sql-error-codes.xml]

2019-01-19 17:56:32.395  WARN 8904 --- [nio-8090-exec-2] .m.m.a.ExceptionHandlerExceptionResolver : Resolved [org.springframework.jdbc.BadSqlGrammarException: 

### Error updating database.  Cause: com.mysql.jdbc.exceptions.jdbc4.MySQLSyntaxErrorException: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '' at line 1

### The error may involve com.miaoshaproject.dao.UserPasswordDOMapper.insertSelective-Inline

### The error occurred while setting parameters

### SQL: insert into user_password

### Cause: com.mysql.jdbc.exceptions.jdbc4.MySQLSyntaxErrorException: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '' at line 1

; bad SQL grammar []; nested exception is com.mysql.jdbc.exceptions.jdbc4.MySQLSyntaxErrorException: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '' at line 1]

看你的mybatis-generator里面设置sqlMapGenerator了没有。

<sqlMapGenerator targetPackage="mapping"  targetProject="src/main/resources">
    <property name="enableSubPackages" value="true" />

然后，再看application.properties里面设置了mybatis.mapper-locations了没有。

mybatis.mapper-locations=classpath:mapping/*.xml

启动的应用程序需要加上下面两个注解。里面的包名换成你自己实际对应的包名。

@SpringBootApplication(scanBasePackages = {"cn.ancony.seckill"})
@MapperScan("cn.ancony.seckill.dao")

这个没关系~只要运行没问题就行。