Jiunn-Nan的博客

今天来配置mybatis的通用mapper,使用了Mapper插件 <!--通用Mapper插件--> <dependency> <groupId>tk.mybatis</groupId> <artifactId>mapper-spring-boot-starter</artifactId> ...

[org/mybatis/spring/boot/autoconfigure/MybatisAutoConfiguration.class]

2017-11-09 17:03:50.579 WARN 12020 --- [ restartedMain] ationConfigEmbeddedWebApplicationContext : Exception encountered during context initialization - cancelling refresh attempt: org.springframew...

java.lang.IllegalStateException: Failed to load ApplicationContext at org.springframework.test.context.cache.DefaultCacheAwareContextLoaderDelegate.loadContext(DefaultCacheAwareContextLoaderDelega...

今天下午，写了一个测试数据库查询，报了一个错误。15:15:47.366 [C3P0PooledConnectionPoolManager[identityToken->1bqoqis9qnvh4bw1efpaw3|38e79ae3]-HelperThread-#0] DEBUG com.mchange.v2.resourcepool.BasicResourcePool - An ex...

org.apache.ibatis.binding.BindingException: Invalid bound statement (not found): com.express.service.ExpressInfoService.selectByPrimaryKey at org.apache.ibatis.binding.MapperMethod$SqlCommand.(Ma

这次是一个失误，因为我竟然忘记配置mybatis的config了 修改一个地方，一是你自己配置的mybatisConfig，二就是在application启动文件里边加上 @MapperScan(basePackages = “包名.mapper”)即可java.lang.IllegalStateException: Failed to load ApplicationContext ...

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...

org.mybatis.spring.MyBatisSystemException: nested exception is org.apache.ibatis.binding.BindingException: Parameter 'questionList' not found. Available parameters are [collection, list] at org.m...