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So many TIME_WAIT connection
problem:So many TIME_WAIT connection in server. SocketsUsageWarning: Active: 2570; TIME_WAIT: 2507; Usage: 97%tcp 0  ...
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Recover MySQL root Password
Recover MySQL root Passwordby Vivek Gite on April 18, 2006 · 190 commentsYou can recover MySQL database server password with following five easy steps.Step # 1: Stop the MySQL server process....
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查看数据库字符集
SQL> SELECT NAME,VALUE$ FROM SYS.PROPS$ WHERE NAME='NLS_CHARACTERSET';NAME------------------------------VALUE$--------------------------------------------------------------------------------NL...
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Shareplex 7 activation failed due to horizontal partioning support limitation
Below are the steps to fix the issue:[oracle@db servers config]$ more /xxxxx/vardir_30001/temp/xxxxx.cfg432: TEST.TESTACCOUNT &nb...
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创建永久性本地SCSI设备名称
创建永久性本地SCSI设备名称[root@racdb1 tmp]# cat /etc/redhat-release Red Hat Enterprise Linux Server release 5.5(Tikanga)[root@racdb1 tmp]# [root@racdb1 rules.d]mkdir -p/etc/udev/scri...
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3岁-4岁幼儿情感有什么特点
3岁-4岁幼儿情感有什么特点孩子多数时间极为活泼愉快，容易兴奋。但有时又大哭大闹，忽而会破啼而笑，真是变化多端。1、易冲动孩子常因环境的变化，或一点点小事而冲动起来。当幼儿冲动时，完全不能控制自己，...
