Oracle并行查询出错

Oracle并行查询出错1、错误描述ORA-12801: 并行查询服务器P007中发出错误信号
ORA-01722:无效数字
12801.00000 -"error signaled in parallel query server %s"
*Cause: A parallel query server reached an exception condition.
*Action: Check the following error message for the cause,and consult your error manual for the appropriate action.
*Comment: This error can be turned off with event 10397,in which case the server"s actual error is signaled instead.2、错误原因在添加并行时，出现错误3、解决办法保证添加的并行和查询中的保持一致，并且保证查询参数跟数据库表中的数据类型一致Oracle 中并行度的设置需要考虑的因素 http://www.linuxidc.com/Linux/2012-06/63361.htmOracle并行执行特性应用初探 http://www.linuxidc.com/Linux/2014-05/101625.htmOracle教程：实例故障恢复 http://www.linuxidc.com/Linux/2011-08/40857.htmLinux-6-64下安装Oracle 12C笔记 http://www.linuxidc.com/Linux/2013-07/86805.htm在CentOS 6.4下安装Oracle 11gR2（x64） http://www.linuxidc.com/Linux/2014-02/97374.htmOracle 11gR2 在VMWare虚拟机中安装步骤 http://www.linuxidc.com/Linux/2013-09/89579p2.htmDebian 下安装 Oracle 11g XE R2 http://www.linuxidc.com/Linux/2014-03/98881.htm更多Oracle相关信息见Oracle 专题页面 http://www.linuxidc.com/topicnews.aspx？tid=12本文永久更新链接地址