Oracle 11gR2 使用RMAN Duplicate复制数据库 作者:吴伟龙 PrudentWoo QQ:286507175 前言: 上周刚做完一个项目,用户要求RAC的数据库能够自动备份到另外一个单节点上,单节点能够正常拿起来就能用。当时跟他们讨论的是用ADG来做,但通过描述后,用户觉得如果要人工干预的话太麻烦,它不想做任何的人工干预,实现数据自动到这台单机上来,那只是一台备用的...
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数据库 时间:
2015-06-03 15:44:16
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349
Given an array of integers and an integerk, find out whether there there are two distinct indicesiandjin the array such thatnums[i] = nums[j]and the d...
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其他好文 时间:
2015-06-03 06:10:22
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102
Well, the basic idea is fairly straightforward. We maintain a mappingmpfrom a value innumsto its position (index)i. Each time we meet an unseen value,...
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其他好文 时间:
2015-06-03 00:43:26
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237
Given an array of integers and an integer k, find out whether there there are two distinct indices i and j in the array such that nums[i] = nums[j] and the difference between i and j is at most k.直接使用循...
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2015-06-02 17:54:07
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87
//Given an array of integers, find if the array contains any duplicates. Your function should return true if any value appears at least twice in the a...
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其他好文 时间:
2015-06-02 13:17:34
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139
Time Limit Exceeded/*Contains Duplicate II Given an array of integers and an integer k, find out whether there there are two distinct indices i and j....
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其他好文 时间:
2015-06-02 12:54:18
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88
题目:
Contains Duplicate III
Given an array of integers, find out whether there are two distinct indices i and j in
the array such that the difference between nums[i] and nums[j] is
at mo...
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其他好文 时间:
2015-06-02 11:21:48
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90
LeetCode Contains Duplicate II题目思路跟Contains Duplicate一模一样,加个坐标判断即可。代码bool containsNearbyDuplicate(int* nums, int numsSize, int k) {
if (numsSize <= 1) return false;
int length = 100007;
if...
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其他好文 时间:
2015-06-02 09:22:08
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111
leetcode 220: Contains Duplicate III
java c++ python...
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其他好文 时间:
2015-06-02 09:20:30
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133
Given an array of integers, find out whether there are two distinct indices i and j in the array such that the difference between nums[i] and nums[j] ...
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其他好文 时间:
2015-06-02 01:37:36
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111