I am trying to set up Intel XL710 in 4x10 mode using QCU but I get the error "QSFP+ Configuration modification is not supported by this adapter". It is currently functioning in 2x40 mode When I use qcu64e /devices I get the error "Error: Invalid image on the adapt...
当尝试使用 save() 方法时，出现错误提示 "Connection is read-only. Queries leading to data modification are not allowed"。此错误表明当前连接被设置为只读模式，不允许执行修改数据的查询。问题源于在类前使用了注解 @Transactional(readOnly = true)。虽然这种方式设定了事务为只读状态，但在需要进行...
This is a common error and occurs if your Office app is not activated when there are multiple instances of Office installed, or if the file is being edited by someone else. If you are also troubled by this error, here are a couple of troubleshooting tips to fix theThis modification is n...
立即体验 在数据库操作中,我们有时会遇到“Connection is read-only. Queries leading to data modification are not allowed”的错误。这个错误提示表明,当前的数据库连接是只读的,不能执行会导致数据修改的查询。这通常是因为事务配置问题导致的。在数据库中,事务是一组必须全部执行的SQL语句。如果事务中的任何语句...
Connection is read-only. Queries leading to data modification are not allowed 问题解决方式两种 https://blog.csdn.net/qq_41840735/article/details/126654883 https://blog.csdn.net/x_i_y_u_e/article/details/48174357
调用save()方法报错 Connection is read-only. Queries leading to data modification are not allowed 产生原因 让所有的方法都加入事务管理,类前面加了注解 @Transactional(readOnly = true) 设置为只读的事务,但是增删改就会报错 Connection is read-only. 解决方法 方法设置,可读可写即可加上如下注解: @Transactio...
<tx:method name="renewalOrder" propagation="REQUIRED" read-only="false"/> 最后这个 <tx:method name="renewalOrder" propagation="REQUIRED" read-only="false"/> 是我的serviceImpl的方法: View Code 声明下,你的这个方法就可以了. 希望小小发现,对您有所帮助,如果觉得有用请分享或点赞,也可以在下面留...
java.sql.SQLException: Connection is read-only. Queries leading to data modification are not allowed 1. 原因是:我在service层设置了只读。@Transactional(readOnly = true) 而更新的方法没有把可读设置为FALSE。解决办法是在方法上加上readOnly=FALSE ...
If an attempt is made to modify an object where modifications are not allowed. C# [Android.Runtime.Register("NO_MODIFICATION_ALLOWED_ERR")]publicconstshortNoModificationAllowedErr =7; Field Value Value = 7 Int16 Attributes RegisterAttribute ...
注意点:方法contoller调用的service,dao方法名称也必须统一,否则仍然会报Connection is read-only. Queries leading to data modification are not allowed 同时如果不想修改方法名称与Spring配置一致或在spring配置中不想添加新的不只读标签,可以在方法名称上面增加事物,指定非只读 ...