The scenario is about Business Secret and our client do worry about data leakage. They want to know whether Suspect copy those data to external hard d...
QUESTION NO: 142
You are an Oracle DBA responsible for an ASM instance. The disk controller on your system fails. You
suspect that the disk itself is okay. You know it will take 24 hours to replace t...
分类:
其他好文 时间:
2015-10-07 01:10:09
阅读次数:
138
一个SQLSERVER数据库会处于很多种状态,例如 ONLINE、OFFLINE,RESTORING、RECOVERING、RECOVERY_PENDING、SUSPECT、EMERGENCY 。只有在ONLINE的状态下,数据库才能被正常访问。可以利用下面的语句来查看它的状态select name...
分类:
数据库 时间:
2015-09-30 12:55:50
阅读次数:
1060
做任何恢复操作之前,请先备份.mdf, .ndf和.ldf文件。
use master
go
--将处于suspect状态下的数据库设置为紧急状态
alter database set emergency
go
--设置该数据库为单用户立即回滚模式
alter database set single_user with rollback immediate
go
use
...
分类:
数据库 时间:
2015-07-20 16:27:13
阅读次数:
165
I suspect the answer to these questions has little to do with technology, and more to do with politics....
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其他好文 时间:
2015-04-29 09:54:23
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207
A. ExamAn exam fornstudents will take place in a long and narrow room, so the students will sit in a line in some order. The teacher suspect...
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其他好文 时间:
2015-04-13 18:34:01
阅读次数:
279
XCode6里, 新建工程默认是没有pch文件的,苹果取消pch文件这一点肯定有它的道理,刚開始非常多人可能不适应,假设我们想使用pch文件,须要手动加入,加入过程例如以下:(依然直接上图) @ 取消的原因: Stackoverflow上有一个人对此的解释是这种:I suspect b...
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其他好文 时间:
2015-03-20 17:50:27
阅读次数:
147
You find that the execution time of reports in your datawarehouse
application is significantly high. You suspect the lack of indexes to
be the reason for the degradation in performance. Which adviso...
分类:
数据库 时间:
2014-12-20 15:37:42
阅读次数:
254
数据库置疑处理文档目录一、知识点简介DBCC中的CHECKDB命令重置置疑状态sp_add_log_file_recover_suspect_dbDBCC中的DBRECOVER命令二、损坏的数据库思路介绍经验处理建议一、知识点简介1.DBCC中的CHECKDB命令:DBCCCHECKDB检查指定数据库中的所有对象的分配和结构完整性。1)语..
分类:
数据库 时间:
2014-12-19 10:10:57
阅读次数:
253
This new feature doesn't paint the SQL statement in color; rather, it sort of marks it as "important."Suppose you are troubleshooting a performance issue and you suspect a specific SQL statement contr...
分类:
数据库 时间:
2014-11-24 11:53:56
阅读次数:
199