用hql查询时报语法错误,本人把hql改为sql之后,在mysql工具上查,可以成功查询到记录。问一下高手本人的hql语法哪儿有错,跪求指点,困扰一天了。
下面是hql
下面是hql
select d.taskId, s2.name, d.triggerTime, d.startTime, d.endTime, d.state, d.cycle, d.expectTime from SchTaskDetail d, SchTask s2 where d.taskId = s2.id and d.id in ( select c1.id from SchTaskDetail c1, (select t1.taskId,max(t1.updateTime) updateTime from SchTaskDetail t1 where 1=1 and t1.startTime >= "2015-01-04 12:23:12" and t1.endTime <= "2016-01-04 12:23:12" group by t1.taskId) d1 where c1.taskId = d1.taskId and c1.updateTime = d1.updateTime ) order by d.triggerTime asc
这是sql
select d.task_id, s2.name, d.trigger_time, d.start_time, d.end_time, d.state, d.expect_time from etldb.sch_task_detail d, etldb.sch_task s2 where d.task_id = s2.id and d.id in (select c1.id from etldb.sch_task_detail c1, (select t1.task_id, max(t1.update_time) update_time from etldb.sch_task_detail t1 where 1 = 1 and t1.start_time >= "2015-01-04 12:23:12" and t1.end_time <= "2016-01-04 12:23:12" group by t1.task_id) d1 where c1.task_id = d1.task_id and c1.update_time = d1.update_time) order by d.trigger_time asc
hibernate程序中报错 :org.hibernate.hql.ast.QuerySyntaxException: unexpected token:
解决方案
5
你贴出来的hql 是sql的语法 而不是hql的语法
15
LZ你好
下面这个文档可以帮助你
http://zhidao.baidu.com/link?url=sNNUxwSGazRHp86VCN1NXQQzaDR3Yg3cjdFQRF8elHvlgYlI129X5s_HFUo4gtsR2unJwle3Ejx_u84eZ4SDogz-E-8BOERqUVbuBJ-_HTm
下面这个文档可以帮助你
http://zhidao.baidu.com/link?url=sNNUxwSGazRHp86VCN1NXQQzaDR3Yg3cjdFQRF8elHvlgYlI129X5s_HFUo4gtsR2unJwle3Ejx_u84eZ4SDogz-E-8BOERqUVbuBJ-_HTm