字典管理表空间(Dictionary-Managed Tablespace简称DMT),8i以前包括以后都还可以使用的一种表空间管理模式,通过数据字典管理表空间的空间使用。Oracle使用两个字典来记录Extents的使用情况:SYS.FET$记录空闲的Extents,SYS.UET$记录使用的Ex...
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其他好文 时间:
2014-08-14 16:24:58
阅读次数:
303
Dictionary dicNodes = new Dictionary(); foreach (XmlNode node in nodes.ChildNodes) { if (node.NodeType==XmlNodeType.Element) ...
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其他好文 时间:
2014-08-13 18:14:36
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166
看看这两端代码就知道了:object的输出:var a:Object = new Object();var b:Object = new Object();var c:Object=new Object()var obj:Object = new Object();obj[a] = 1;// obj...
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其他好文 时间:
2014-08-12 16:47:34
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150
Given a string s and a dictionary of words dict, determine if s can be segmented into a space-separated sequence of one or more dictionary words.For e...
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其他好文 时间:
2014-08-12 12:51:34
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203
private void ContructRequest(Dictionary dictionary, CustomerSearchRequest request) { for (int i = 0; i p.Name == dictionary.Keys.ElementAt(i)); if (p....
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其他好文 时间:
2014-08-12 12:47:04
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210
Given a string s and a dictionary of words dict, add spaces in s to construct a sentence where each word is a valid dictionary word.Return all such po...
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其他好文 时间:
2014-08-12 00:27:33
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264
一个没有把百酒都尝遍的人,是不会体会到清水之味的~Given a stringsand a dictionary of wordsdict, determine ifscan be segmented into a space-separated sequence of one or more di...
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其他好文 时间:
2014-08-11 17:40:22
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237
Problem Description
A hat’s word is a word in the dictionary that is the concatenation of exactly two other words in the dictionary.
You are to find all the hat’s words in a dictionary....
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其他好文 时间:
2014-08-10 18:40:10
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232
K-SVD has become a popular dictionary learning method for deriving dictionaries which can sparsely represent the given signals. It is an enhancement of K-means clustering method....
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其他好文 时间:
2014-08-08 21:24:10
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256
Description
You have just moved from Waterloo to a big city. The people here speak an incomprehensible dialect of a foreign language. Fortunately, you have a dictionary to help you understand...
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其他好文 时间:
2014-08-08 12:47:45
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296