组件：值映射如下如所示：首先，给出官方给出的文档：个人理解：Target field
name：可以理解为将source column的字段复制为另一个target column的名字。Default upon
non-matching：就是将target column的所有值（除去null），都替...
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其他好文 时间：
2014-05-27 16:28:38
阅读次数：
767
Given an array of non-negative integers, you
are initially positioned at the first index of the array.Each element in the
array represents your maximu...
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其他好文 时间：
2014-05-26 18:46:20
阅读次数：
251
Given a list, rotate the list to the right
bykplaces, wherekis non-negative.For
example:Given1->2->3->4->5->NULLandk=2,return4->5->1->2->3->NULL.思路：这道...
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其他好文 时间：
2014-05-26 00:06:39
阅读次数：
250
You are given two linked lists representing two non-negative numbers. The digits are
stored in reverse order and each of their nodes contain a single digit. Add the two numbers
and return i...
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其他好文 时间：
2014-05-25 21:36:52
阅读次数：
268
【题目】
Given a list, rotate the list to the right by k places, where k is non-negative.
For example:
Given 1->2->3->4->5->NULL and k = 2,
return 4->5->1->2->3->NULL.
【题意】
给定一个链表L，和非负数K，要求把链表的后k个节点移到链表前
【思路】
先将指针指向指向倒数第K个节点，然后...
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其他好文 时间：
2014-05-25 18:20:06
阅读次数：
252
【题目】
Given a set of non-overlapping intervals, insert a new interval into the intervals (merge if necessary).
You may assume that the intervals were initially sorted according to their start times.
Example 1:
Given intervals [1,3],[6,9], insert and mer...
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其他好文 时间：
2014-05-25 12:56:43
阅读次数：
271
【题目】
Given a string s consists of upper/lower-case alphabets and empty space characters ' ', return the length of last word in the string.
If the last word does not exist, return 0.
Note: A word is defined as a character sequence consists of non-space ...
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其他好文 时间：
2014-05-25 07:39:05
阅读次数：
256
寻找图中最小连通的路径，图如下：
算法步骤：
1. Sort all the edges in non-decreasing order of their weight.
2. Pick the smallest edge. Check if it forms a cycle with the spanning tree
formed so far. If cycle is n...
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其他好文 时间：
2014-05-25 07:35:59
阅读次数：
301
【题目】
Given an array of non-negative integers, you are initially positioned at the first index of the array.
Each element in the array represents your maximum jump length at that position.
Determine if you are able to reach the last index.
For example:...
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其他好文 时间：
2014-05-24 20:44:39
阅读次数：
221
【题目】
Given an array of non-negative integers, you are initially positioned at the first index of the array.
Given a collection of intervals, merge all overlapping intervals.
For example,
Given [1,3],[2,6],[8,10],[15,18],
return [1,6],[8,10],[15,18].
...
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其他好文 时间：
2014-05-24 14:18:27
阅读次数：
193
