MySQL中遇到的几种报错及其解决方法 1.[Err] 1064 - You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near ''xxx'' at line 1 解决方法:将所有的" '' "换成" ·· "(将所有的英文单引号换为Tab键上面的那个点号)…
1.11G中ALERT日志中有报错ORA-609 TNS-12537 and TNS-12547 or TNS-12170 12170, 'TNS-12535等问题的解决方法: Troubleshooting Guide for TNS-12535 or ORA-12535 or ORA-12170 Errors (文档 ID 119706.1) TNS-12535 / ORA-12535 on Connection to Database (文档 ID 214122.1) 11g: ORA-…
近期在多个大型系统中遇到此问题,一般来说如果客户端未反映异常的话可以忽略的.如果是客户端登陆时遇到ORA-12170: TNS:Connect timeout occurred,可以参考 http://blog.csdn.net/haibusuanyun/article/details/14517211#t12###############参考MOS文档有:Troubleshooting Guide for TNS-12535 or ORA-12535 or ORA-12170 Errors (…