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http://freekdhooge.wordpress.com/2007/12/25/can-a-select-block-a-truncate/ Can a select block a truncate ? Filed under: Uncategorized — dhoogfr @ 14:41 Recently a discussion was ongoing on the orac... 阅读全文
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http://www.aixchina.net/home/space.php?uid=46608&do=blog&id=24582 Although domain IDs are assigned dynamically when a switch is enabled, you can change them manually so that you can control the ID nu... 阅读全文
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http://linux.icydog.net/ssh/piping.php One of the many nifty things you can do with SSH is piping data over a network. You're probably already familiar with plain old input/output redirection like gr... 阅读全文
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在配置cacti时，cacti报错，报错信息是：ERROR:the RRD does not contain an RRA matching the chosen CF 其中CF表示 consolidation function. 检查graph template时发现在graph template中选择的CF是LAST，将它改为Average后，不再报错。 阅读全文
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Oracle数据库使用NBU备份到带库中，在做异机恢复时报错如下： channel ch00: restoring control file released channel: ch00 RMAN-00571: =========================================================== RMAN-00... 阅读全文
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1. 设置环境变量export PATH=/usr/ccs/bin:/usr/bin:/sbin:/usr/sbin:/usr/sfw/binexport LD_LIBRARY_PATH=/usr/sfw/lib:/usr/local/lib:/usr/ccs/lib2. 执行以下命令sh Configure -Dcc='gcc -B/usr/ccs/bin/' -Dprefix=/usr/local/perl-5.16.2 -Duse64bitint -Duse64bitall -Dusethreads -des3. 修改config.sh将lddlflags=' - 阅读全文
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http://surachartopun.com/2009/11/investigate-row-cache-lock.html Investigate ROW CACHE LOCK My Oracle RAC had the problem, so I investigated... I found: Top 5 Timed Events Avg %Total ~~~~~~~... 阅读全文
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http://orainternals.wordpress.com/2010/09/27/gc-buffer-busy-waits/ gc buffer busy waits Posted by Riyaj Shamsudeen on September 27, 2010 If you have the opportunity to work in a RAC environment, yo... 阅读全文
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Solaris and Oracle 32bit Linking Error "fatal: symbol 'ntcontab' in file $O_H/lib/libn10.a(ntcontab.o): section [3].data: : symbol lies outside of containing section" [ID 1364167.1] 修改时间 12-OCT-2011... 阅读全文