摘要：In later releases of Oracle RAC, the traditional DBA control tools for managing RAC databases have been deprecated, and all commands should use the svrctl utility. lsnrctl: Oracle 10g and beyond have deprecated the lsnrctl command utility, and all listener start and stop commands are done via svrct
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摘要：http://files.cnblogs.com/SGSoft/GoogleImageProxy.rar 原理：使用Google提供的缓存服务，将网页下载到本地，支持图片URL，网页URL等。 对于那些被屏蔽的技术网页，如果无法查看，可以使用这个代理将网页或者图片下载回来。 # Legend:# [C] to complete# [N] new request# [U] urgent# [X] ...
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摘要：Oracle UNDO management tips Oracle Tips by Burleson ConsultingMay 4, 2010 Question: What are some tips for managing Oracle UNDO?Answer: Here are my notes on general undo managementand Undo Management in RAC,Here are other undo management notes: - Change Oracle undo mode from automatic to manual
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摘要：Insert Oracle CLOB column Oracle Tips by Burleson ConsultingMay 5, 2010 Question: I have a table with a CLOB column (XMLTYPE datatype) and I want to know the best way to do an insert into this large object column. So the SQL insert basically inserts a record with new XML, and a SQL updated repla
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摘要：SQL*Net Round Trip Tracing tips Expert Oracle Tips by Burleson ConsultingDecember 6, 2010 SQL*Net round trip tracing is a useful tool for helping determine or eliminate possible sources of network latency. As the name implies, a round trip is the number of trips required to satisfy a request fo
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摘要：最近电脑出现了一个问题： MS Project打开无法显示，提示“一个或多个ActiveX控件无法显示……”的错误 在打开“服务”管理的时候，出现提示“一个或多个ActiveX控件无法显示……”的错误。 出现这个故障前，只做过一件可能影像系统的事情，就是安装了Flash控件，便查问题所在，发现注册表中多了一个L开头的项，解决办法： 进入注册表：HKEY_CURRENT_USER \Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\ 这个L项不知道是Adobe添加进去的，还是依赖它的程序添加进去的，就不得
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