通过日志打印的mybatis执行的SQL语句，原原本本复制到数据库，可以查出来很多条数据，但是mybatis要么查不到，要么少数据。
1.已尝试过写死传入参数，证明不是参数问题
2.尝试过select *，无效
3.尝试过查询的数据不小于resultMap里面的数据，也无效
4.写一个POJO类（是叫DTO吧？）来接收数据，也无效
5.SQL语句很简单，而且是通过复制到数据库，以及属性名都是通过复制，不存在写错。
走投无路了。。
以下是代码段以及日志：
日志：
2018-07-02 14:05:00,244 DEBUG [org.mybatis.spring.SqlSessionUtils] - Releasing transactional SqlSession [org.apache.ibatis.session.defaults.DefaultSqlSession@5f2b1d49]
2018-07-02 14:05:00,244 DEBUG [org.mybatis.spring.SqlSessionUtils] - Fetched SqlSession [org.apache.ibatis.session.defaults.DefaultSqlSession@5f2b1d49] from current transaction
2018-07-02 14:05:00,244 DEBUG [com.talk915.liveManagement.webapp.dao.group.VideoRecordDao.getDataByRoomIdforquery] - ==> Preparing: select v.VideoStream videoStream,v.FileSize fileSize,v.Quality quality,v.UserType userType from vod_videorecord v where trim(v.RoomID) = ?
2018-07-02 14:05:00,244 DEBUG [com.talk915.liveManagement.webapp.dao.group.VideoRecordDao.getDataByRoomIdforquery] - ==> Parameters: 9(Integer)
2018-07-02 14:05:00,316 DEBUG [com.talk915.liveManagement.webapp.dao.group.VideoRecordDao.getDataByRoomIdforquery] - <== Total: 17
2018-07-02 14:05:00,316 DEBUG [org.mybatis.spring.SqlSessionUtils] - Releasing transactional SqlSession [org.apache.ibatis.session.defaults.DefaultSqlSession@5f2b1d49]
2018-07-02 14:05:00,316 DEBUG [org.mybatis.spring.SqlSessionUtils] - Fetched SqlSession [org.apache.ibatis.session.defaults.DefaultSqlSession@5f2b1d49] from current transaction
2018-07-02 14:05:00,316 DEBUG [com.talk915.liveManagement.webapp.dao.group.VideoRecordDao.getDataByRoomIdforquery] - ==> Preparing: select v.VideoStream videoStream,v.FileSize fileSize,v.Quality quality,v.UserType userType from vod_videorecord v where trim(v.RoomID) = ?
2018-07-02 14:05:00,316 DEBUG [com.talk915.liveManagement.webapp.dao.group.VideoRecordDao.getDataByRoomIdforquery] - ==> Parameters: 3(Integer)
2018-07-02 14:05:00,393 DEBUG [com.talk915.liveManagement.webapp.dao.group.VideoRecordDao.getDataByRoomIdforquery] - <== Total: 1143
2018-07-02 14:05:00,394 DEBUG [org.mybatis.spring.SqlSessionUtils] - Releasing transactional SqlSession [org.apache.ibatis.session.defaults.DefaultSqlSession@5f2b1d49]
2018-07-02 14:05:00,394 DEBUG [org.mybatis.spring.SqlSessionUtils] - Fetched SqlSession [org.apache.ibatis.session.defaults.DefaultSqlSession@5f2b1d49] from current transaction
2018-07-02 14:05:00,394 DEBUG [com.talk915.liveManagement.webapp.dao.group.VideoRecordDao.getDataByRoomIdforquery] - ==> Preparing: select v.VideoStream videoStream,v.FileSize fileSize,v.Quality quality,v.UserType userType from vod_videorecord v where trim(v.RoomID) = ?
2018-07-02 14:05:00,394 DEBUG [com.talk915.liveManagement.webapp.dao.group.VideoRecordDao.getDataByRoomIdforquery] - ==> Parameters: 2(Integer)
2018-07-02 14:05:00,472 DEBUG [com.talk915.liveManagement.webapp.dao.group.VideoRecordDao.getDataByRoomIdforquery] - <== Total: 36
2018-07-02 14:05:00,472 DEBUG [org.mybatis.spring.SqlSessionUtils] - Releasing transactional SqlSession [org.apache.ibatis.session.defaults.DefaultSqlSession@5f2b1d49]
2018-07-02 14:05:00,472 DEBUG [org.mybatis.spring.SqlSessionUtils] - Fetched SqlSession [org.apache.ibatis.session.defaults.DefaultSqlSession@5f2b1d49] from current transaction
2018-07-02 14:05:00,472 DEBUG [com.talk915.liveManagement.webapp.dao.group.VideoRecordDao.getDataByRoomIdforquery] - ==> Preparing: select v.VideoStream videoStream,v.FileSize fileSize,v.Quality quality,v.UserType userType from vod_videorecord v where trim(v.RoomID) = ?
2018-07-02 14:05:00,472 DEBUG [com.talk915.liveManagement.webapp.dao.group.VideoRecordDao.getDataByRoomIdforquery] - ==> Parameters: 1(Integer)
2018-07-02 14:05:00,546 DEBUG [com.talk915.liveManagement.webapp.dao.group.VideoRecordDao.getDataByRoomIdforquery] - <== Total: 575
以最后一条查询语句为例
: select v.VideoStream videoStream,v.FileSize fileSize,v.Quality quality,v.UserType userType from vod_videorecord v where trim(v.RoomID) = ?
参数：1
返回条数：575条
数据库数据： 594条
这是差的少的情况，差的多了，直接差了几百，一千条数据都是..
数据库数据：
mapper里面代码段：
