No operations allowed after statement closed.(语句关闭后不允许进行任何操作) 原因: Mysql在5以后针对超长时间DB连接做了一个处理,当连接时长超过"wait_timeout"设置的时间会断开连接,所以使用连接池的时候虽然连接对象还在但是链接数据库的时候会一直报这个异常. 解决方法: 通过语句查看"wait_timeout"的时长: sho...
SQLException: No operations allowed after statement closed. 【URL】:https://dtsnew.console.aliyun.com/sync/cn-zhangjiakou 【当前时间】:2023-12-14 17:14:17 【Region】:cn-zhangjiakou 参考回答: 您好,原因为目标库性能原因导致批量写入数据量过大时目标库连接断开,目前适当降低了全量速率,已正常写入,但写...
time I get the MySQL JDBC driver exception "No operations allowed after connection closed", after which DB calls from my application keep failing. The stack trace of the exception is as follows: java.sql.SQLException: No operations allowed after connection closed. at com.mysql.jdbc.Connect...
Operation not allowed after ResultSet closed翻译后的意思是ResultSet关闭后不允许操作,也就是说在ResultSet的实例调用close()方法后,又再次使用了该实例。 解决思路: 查看报错处的ResultSet实例是否已经调用过close()方法关闭 报错处的ResultSet实例是否和其他ResultSet实例来自的是同一个Connection实例,就是说一个Con...
1. Operation not allowed after ResultSet closed的解决方法 报错原因: Operation not allowed after ResultSet closed翻译后的意思是ResultSet关闭后不允许操作,也就是说在ResultSet的实例调用close()方法后,又再次使用了该实例。 解决思路: 查看报错处的ResultSet实例是否已经调用过close()方法关闭 ...
15:03:56.420 [DBeaver: SQL execute] ERROR o.j.dbeaver.model.exec.DBExecUtils - Operation failed. Retry count remains = 1 org.jkiss.dbeaver.model.impl.jdbc.JDBCException: SQL 错误 [08003]: No operations allowed after connection closed. ...
- CDISMPackageManager::Internal_Finalize\n2018-10-14 10:17:03, Info DISM DISM Package Manager: PID=4868 TID=1912 Error in operation: (null) (CBS HRESULT=0x800f0950) - CCbsConUIHandler::Error\n2018-10-14 10:17:03, Error DISM DISM Package Manager: PID=4868 TID=3568 Failed finalizing...
DTS_E_BITASK_ERROR_IN_DB_OPERATION DTS_E_BITASK_ERROR_IN_LOAD_FROM_XML DTS_E_BITASK_ERROR_IN_SAVE_TO_XML DTS_E_BITASK_EXECUTE_FAILED DTS_E_BITASK_EXECUTION_FAILED DTS_E_BITASK_HANDLER_NOT_FOUND DTS_E_BITASK_INITIALIZATION_WITH_WRONG_XML_ELEMENT DTS_E_BITASK_INVA...
DTS_E_OPERATIONFAILCACHEINUSE Field DTS_E_OUTPUTCOLUMNHASNOERRORCOLUMN Field DTS_E_OUTPUTCOLUMNNAMECONFLICT Field DTS_E_OUTPUTCOLUMNNOTININPUT Field DTS_E_OUTPUTNOTUSED Field DTS_E_OUTPUTREDIRECTINTRANSACTIONNOTALLOWED Field DTS_E_OUTPUTWITHMULTIPLEERRORS Field DTS_E_PACKAGEDESCRIPTIONTOOLONG Field DTS...
DTS_E_BITASK_ERROR_IN_DB_OPERATION 字段 DTS_E_BITASK_ERROR_IN_LOAD_FROM_XML 字段 DTS_E_BITASK_ERROR_IN_SAVE_TO_XML 字段 DTS_E_BITASK_EXECUTE_FAILED 字段 DTS_E_BITASK_EXECUTION_FAILED 字段 DTS_E_BITASK_HANDLER_NOT_FOUND 字段 DTS_E_BITASK_INITIALIZATION_WITH_WRONG_XML_ELEMENT 字段 ...