有形如下面的HQL语句：
Query query = session.createQuery(“SELECT COUNT(*) AS count FROM Employee I inner join I.user O”)
执行完后报RT的错误，解决方案就是把fetch去掉就行了。
refurl:http://bbs.csdn.net/topics/310060174
http://stackoverflow.com/questions/12496945/join-fetch-query-specified-join-fetching-but-the-owner-of-the-fetched-associa
http://stackoverflow.com/questions/12459779/query-specified-join-fetching-but-the-owner-of-the-fetched-association-was-not
相关推荐
mysql 1449 ： The user specified as a definer ('root'@'%') does not exist 解决方法
(b) the name of the table, the names of the table's attributes, the data types of the table's attributes, the formats of the table's attributes, and the maximum number of rows that the table can have...
If even one column in the query is not part of the index, the data rows must be accessed. The leaf level of an index is the only level that contains every key value, or set of key values. For a ...
These parameters are often specified and hard-coded into the software by various developers or teams. If optimized jointly, these parameters can result in significant improvements. Bayesian ...
* an exception wrapping the exist exception but requires a custom message. * * @param msg the detail message which is the part of the information will * be shown. * @param throwable...
In our example, if one transaction (T1) holds an exclusive lock at the table level, and another transaction (T2) holds an exclusive lock at the row level, each of the transactions believe they have ...
connector's end point moving, the link is breaks if the move was not on one of the flex-controls connection points. Contain False as default. - ADD Added ControlDocRect parameter in event ...
IllegalStateException: The specified child already has a parent.我的博客中有文章讲解
标题中的"S7-200通讯 specified access point not found补丁"指的是在使用Siemens S7-200系列PLC（可编程逻辑控制器）进行通信时遇到的问题，即"指定的访问点未找到"。这通常是由于网络配置错误、硬件故障或者软件不...
This paper presents the design and implementation of service-oriented network sockets (SoNS) for accessing services in a dynamically changing networked environment....satisfies the specified constraints.
Preconditions: Verify that the specified assembly and part exist. Postconditions: 1. Opens the specified assembly document. 2. Examine the graphics area, then press F5. 3. Changes the selected ...
but the time when loss first occurs will be different from one experiment to the next due to the randomness in the emission process. 22. Five generic tasks are error control, flow control, ...
The availability of drivers that support the features of the specification will simplify the process of developing Windows appli¬cation programs that in-corporate absolute coordinate input, and ...
今天项目优化过程中，mysql有个问题The user specified as a definer (‘wx_root’@’%’) does not exist 查了一下，意思是执行sql无权限。 看了下数据库用户是quoters 而sql没有所属权。那就找原因了。发现sql执行...
number of Network Addresses specified in Preferences->Network will be the number of NICs tested. This will error faulty NICs that are not detected by the BurnInTest auto NIC detection mechanism. ...
Causes the next filter in the chain to be invoked, or if the calling filter is the last filter in the chain, causes the resource at the end of the chain to be invoked. doFilter(ServletRequest, ...
集合了 所有的 Unix命令大全 ...telnet 192.168.0.23 自己帐号 sd08077-you0 ftp工具 192.168.0.202 tools-toolss ... 各个 shell 可互相切换 ksh:$ sh:$ csh:guangzhou% bash:bash-3.00$ ... 命令和参数之间必需用空格隔...
在这个场景下，"Delete the specified folder" 指的是通过编程或脚本方式删除特定路径下的文件夹。VC（Visual C++）是这个上下文中可能使用的编程环境，因为它是一个广泛用于Windows平台的C++开发工具。 删除文件夹...
In addition, mere aggregation of another work not based on the Program with the Program (or with a work based on the Program) on a volume of a storage or distribution medium does not bring the other ...