Mapper.xml 动态sql语句

一. Mapper.xml 动态sql语句

    


    
        select u_id ,name ,sex,address,birthday from sys_user
    

    
        
    
        
    
    

          where 1=1
        
            and name like "%"#{name}"%"
        
        
           and sex = #{sex}
        

    

    
    
        
        
            
                name like "%"#{name}"%"
            
            
                and sex = #{sex}
            
        
    

    
    
    
        delete from sys_user
        
            
                #{id}
            
        

    
    
    
    
        delete from sys_user
              
                  #{id}
              
    

Mybatis 框架配置文件详解(SqlMapConfig.xml&&Mapper.xml)

Mybatis Mapper.xml 增删改查详解

Mapper.xml 传递参数详解

Mapper.xml 返回值详解