QUESTION NO: 324
Which of the following describes how a distributed resumable transaction behaves?A. The resumable setting on the initiating session determines the resumable conditions for the entire...
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其他好文 时间:
2015-10-12 12:44:10
阅读次数:
174
QUESTION NO: 153
Every Sunday the Unix system administrator has a job that executes a full backup of the entire Unix
system your database is on. Is this backup usable for backup and recovery of your...
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其他好文 时间:
2015-10-07 14:49:41
阅读次数:
168
Given a m x n matrix, if an element is 0, set its entire row and column to 0. Do it in place.Follow up: Did you use extra space?A straight forward sol...
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其他好文 时间:
2015-10-04 17:14:04
阅读次数:
176
1)entire lifetime(完整的生命周期) 从 onCreate(bundle) 开始到 onDestroy()结束。2)visible lifetime(用户可见的生命周期) 在 onStart() 到 onStop()之间 。用户可以在屏幕上看到Activity,不一定可以互动。...
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其他好文 时间:
2015-09-24 16:05:42
阅读次数:
215
数据库的备份是极其重要的事情。如果没有备份,遇到下列情况就会抓狂: UPDATE or DELETE whitout where… table was DROPPed accidentally… INNODB was corrupt… entire datacenter loses power… 从数据安全的...
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数据库 时间:
2015-09-23 21:21:03
阅读次数:
251
Phone/iPad开发模拟器(Simulator)截屏Command+Shift+3Capture entire screen and save as a file截取整个屏幕,保存png文件到桌面Command+Control+Shift+3Capture entire screen and c...
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移动开发 时间:
2015-09-16 12:05:39
阅读次数:
160
It's possible to synchronize both an entire method and a section of code within a method, and you may wonder which one you should use. To understand.....
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编程语言 时间:
2015-09-14 15:08:53
阅读次数:
131
SQL Server中的Replication,将数据和数据库对象从一个数据库复制和分发到另一个数据库,然后在数据库间进行同步,以维持一致性。Replication注重的是数据同步,it doesn’t distribute entire database, but only distributes...
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其他好文 时间:
2015-09-11 16:06:19
阅读次数:
222
‘.‘Matchesanysinglecharacter.
‘*‘Matcheszeroormoreoftheprecedingelement.
Thematchingshouldcovertheentireinputstring(notpartial).
Thefunctionprototypeshouldbe:
boolisMatch(constchar*s,constchar*p)
Someexamples:
isMatch("aa","a")→false
isMatch("aa","aa")..
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其他好文 时间:
2015-09-11 10:47:02
阅读次数:
132
Set Matrix ZeroesGiven amxnmatrix, if an element is 0, set its entire row and column to 0. Do it in place.空间复杂度O(1),不能使用额外的空间,那得多重复几次。判断第一行和第一列是否有0,用于...
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其他好文 时间:
2015-09-10 13:02:08
阅读次数:
120