文件名称:Linq(01)Linq
- 所属分类：
- C#编程
- 资源属性：
- [Windows] [Visual.Net] [源码]
- 上传时间：
- 2014-04-04
- 文件大小：
- 38kb
- 下载次数：
- 0次
- 提 供 者：
- ypu****
- 相关连接：
- 无
- 下载说明：
- 别用迅雷下载，失败请重下，重下不扣分！
介绍说明－－下载内容均来自于网络，请自行研究使用
Linq(01)Linq 的基本查询包含有循环打印数据（通过主键读取到需要得到的值），过滤、排序、部分均可用，还有提取部分、连接（内外连）分组（根据指定ID进行分组，分组的字段可以使多个，分组后每组的数据的数量如果大于1的话就打印出来）、嵌套查询（首先得到第一个表的数据源，然后得到第二个表的数据源，同时定义一个Books的临时表来存储得到的数据），交并集（用延迟操作符 求得两个集合的交集与并集）。测试请注意：Windows XP不能运行本程序，需要64位系统。-Linq (01) Linq query contains the basic print cycle data (read by the need to get the primary key value), filtering, sorting, and some are available, as well as the extraction part connected (connected internal and external) packet (packet ID of the specified , grouping can make more than one field, the number of data in each group after the group if more than one, then you print it out), nested queries (first get the first table of the data source, and then get the second table of the data source, Books also define a temporary table to store the resulting data), cross-union (with a delay operator and obtain intersection of two sets and sets). Testing Note: Windows XP can not run this program, you need 64-bit systems.
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下载文件列表
Linq(01)Linq\Linq(01)\Linq(01)\App.config
............\........\........\bin\Debug\Linq(01).exe
............\........\........\...\.....\Linq(01).exe.config
............\........\........\...\.....\Linq(01).pdb
............\........\........\...\.....\Linq(01).vshost.exe
............\........\........\...\.....\Linq(01).vshost.exe.config
............\........\........\...\.....\Linq(01).vshost.exe.manifest
............\........\........\Book.cs
............\........\........\BookType.cs
............\........\........\Linq(01).csproj
............\........\........\obj\Debug\DesignTimeResolveAssemblyReferencesInput.cache
............\........\........\...\.....\Linq(01).csproj.FileListAbsolute.txt
............\........\........\...\.....\Linq(01).csprojResolveAssemblyReference.cache
............\........\........\...\.....\Linq(01).exe
............\........\........\...\.....\Linq(01).pdb
............\........\........\...\.....\TemporaryGeneratedFile_036C0B5B-1481-4323-8D20-8F5ADCB23D92.cs
............\........\........\...\.....\TemporaryGeneratedFile_5937a670-0e60-4077-877b-f7221da3dda1.cs
............\........\........\...\.....\TemporaryGeneratedFile_E7A71F73-0F8D-4B9B-B56E-8E70B10BC5D3.cs
............\........\........\Program.cs
............\........\........\...perties\AssemblyInfo.cs
............\........\Linq(01).sln
............\........\Linq(01).v11.suo
............\........\........\obj\Debug\TempPE
............\........\........\bin\Debug
............\........\........\...\Release
............\........\........\obj\Debug
............\........\........\bin
............\........\........\obj
............\........\........\Properties
............\........\Linq(01)
............\Linq(01)
Linq(01)Linq