[oracle]dbca新建数据库时报错ora
欲验证oracle在共享连接下连接数受不受processes参数的影响,用dbca重建数据库,将processes这个参数设置很小的一个7(DBCA显示最小为6)。最后点击确定时dbca报错,ora-03113通信通道文件结束,忽略之后又出现两个错误,ora-03114未链接到oracle,然后就停
欲验证oracle在共享连接下连接数受不受processes参数的影响,用dbca重建数据库,将processes这个参数设置很小的一个值7(DBCA显示最小值为6)。最后点击确定时dbca报错,ora-03113通信通道文件结束,忽略之后又出现两个错误,ora-03114未链接到oracle,然后就停止新建了。
搜索资料,发现这个错误是oralce经典错误,Fenng等前辈总结过原因和解决方法,链接放在这里以备不时之需http://dbanotes.net/Oracle/ORA-03113.htm
按照Fenng其中的一种方法,关闭本地链接,没有效果。
又看到另外一篇itpub的帖子,给了我提醒,试着将processes值设的大一点,果然,问题解决了。
背后原因待高手指点,dbca包括oracle官方文档不是说processes值最小是6么?还有这个值对共享链接下连接数的影响待验证,见后续博文。

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