Springboot+Mybatis+Clickhouse+jsp 搭建单体应用项目(三)（添加增删改查）

一、添加增加接口

 @ApiResponses(value = {
            @ApiResponse(code = 200, message = "接口返回成功状态"),
            @ApiResponse(code = 500, message = "接口返回未知错误，请联系开发人员调试")
    })
    @ApiOperation(value = "新增数据", notes = "访问此接口，返回hello语句，测试接口")
    @PostMapping(value = "/insertSelective")
    public void insertSelective(@RequestBody UserInfo userInfo) {
        userInfoService.insertSelective(userInfo);
    }

二、修改接口

    @ApiResponses(value = {
            @ApiResponse(code = 200, message = "接口返回成功状态"),
            @ApiResponse(code = 500, message = "接口返回未知错误，请联系开发人员调试")
    })
    @ApiOperation(value = "修改数据", notes = "访问此接口，返回hello语句，测试接口")
    @PostMapping(value = "/updateByPrimaryKeySelective")
    public void updateByPrimaryKeySelective(@RequestBody UserInfo userInfo) {
        userInfoService.updateByPrimaryKeySelective(userInfo);
    }

三、查询接口

 @ApiResponses(value = {
            @ApiResponse(code = 200, message = "接口返回成功状态"),
            @ApiResponse(code = 500, message = "接口返回未知错误，请联系开发人员调试")
    })
    @ApiOperation(value = "按条件查询", notes = "访问此接口，返回hello语句，测试接口")
    @PostMapping(value = "/selectByStudentSelective")
    public List<UserInfo> selectByStudentSelective(@RequestBody UserInfo userInfo) throws ServletException, IOException {

        return userInfoService.selectByStudentSelective(userInfo);
    }

四、删除数据

 @ApiResponses(value = {
            @ApiResponse(code = 200, message = "接口返回成功状态"),
            @ApiResponse(code = 500, message = "接口返回未知错误，请联系开发人员调试")
    })
    @ApiOperation(value = "删除数据", notes = "访问此接口，返回hello语句，测试接口")
    @PostMapping(value = "/removeUser")
    public int removeUser(@RequestBody UserInfo userInfo) {
        return userInfoService.removeUser(userInfo);
    }

五、注意

其中，删除和修改的语法跟mysql和oracle略有不同，请注意

六、源码

https://gitee.com/liuyangfirst/springboot-clickhouse.git