access northwind

I recently read the fourth edition of "C # Getting Started classic". In chapter 27th, I need to install the rose database in SQL server2005. The example library address in the book is already incorrect. Baidu has some items, but most of them use access databases. Finally, find an EnglishArticle. It is of great help to download the sample library to install the sample. Adventureworks Sample Database: http://msftdbprodsamples.codeplex.com/releases/vie

Using System; Using System. Data; Using System. Data. SqlClient; Namespace Microsoft. AdoNet. DataSetDemo { Class NorthwindDataSet { Static void Main () { String connectionString = GetConnectionString (); ConnectToData (connectionString ); } Private static void ConnectToData (string connectionString) { // Create a SqlConnection to the Northwind database. Using (SqlConnection connection = New SqlConnection (connectionString )) { // Create a SqlDataAd

/* SQL scripts for daprototype */ Use northwind go /* Used in daprototype */ Create procedure spselcustomers ( @ customerid varchar (5) ) as select C. customerid, C. companyName, C. address, C. city from MERs C where c. customerid like @ customerid + '%' go /* Used in daprototype */Create procedure spselorders(@ Customerid nchar (5))AsSelect O. orderid, O. customerid, O. orderdateFromOrders oWhere o. customerid = @ customeridOrder by O. order

Northwind database Here we can find a breakthrough: Http://social.msdn.microsoft.com/Forums/zh-CN/Vsexpressvb/thread/8490a1c6-9018-40c9-aafb-df9f79d29cde The following is MSDN: Http://msdn2.microsoft.com/en-us/library/ms227484 (VS.80). aspx Here is the Access version: Http://www.microsoft.com/downloads/details.aspx? FamilyID = C6661372-8DBE-422B-8676-C632D66C529C displaylang = EN Here is the installatio

Install adventure and northwind Sample Database, adventurenorthwind There are a lot of information on AdventureWorks database installation for help on the Internet. You can also find many answers to this question in baidu and google, but some of the answers are vague. After reading these answers, it is understandable. For example: 1. Download The Adventureworks database from the official website, install the database, and append it to ms SQL Server200

Ylbtech-DatabaseDesgin: Microsoft officially provides-Northwind (e-commerce)-Database Design 1.a, database relationship. b. Database Design script (the remarks for this script are described below according to some materials. If any errors are caused, I hope to correct them. Thank you .) ViewCode -- Ylbtech-DatabaseDesgin: Microsoft officially provides-Northwind (e-commerce)-Database Design 1.a, database rel

It is worth mentioning that, unlike the winForm control, the web Control image can display images by reading binary streams and assigning values to the image attribute. It can be implemented through work und. The popular practice is to create a page dedicated to displaying images. Here the code is directly used by Chapter E of Mencius (with small modifications, remove 78 byte streams to display pictures of the northwind database ):ReadImage. aspx. csC

Set @str=@str+CONVERT(varchar,@i)+'*'+CONVERT(varchar,@j)+'='+CONVERT(varchar,@i*@j)+' ' Set @j=@j+1 End Print @str Set @i=@i-1 Set @j=1End8. Case-When statement Select TOP 1000 [EmployeeID], [LastName] , [FirstName], [Title], case [TitleOfCourtesy] when ms. then ' ms. " ' MR. " then " mr. " " unnamed " SELECT TOP +Case [ProductID]TenThen N''When [ProductID]>Tenand [productid] -Then N'10> 'ELSE N'>20'END as [ProductID], [ProductName], [Supplie

Introduction to the Northwind database----------------------------------------------------------------------①categories:Type tablecorresponding fields:CategoryID: Type ID;CategoryName: type name;Description: type description;Picture: Product Sample②customercustomerdemo: Customer Type Table 1corresponding fields:CustomerID: Customer ID;Customertypeid: Customer Type ID③customerdemographics: Customer Type Table 2corresponding fields:Customertypeid: Custo

Generally, the steps to display the images stored in the database are to read binary data from the database first. Assign the data to a byte, then read the byte data to the memory stream, and then convert the data to an image through the fromstream method of the image object. Finally, assign the image to the image box. However, for the photo field in the Employees table in the northwind database, it seems that this method is powerless. In fact, this

Northwind Business Management Program This exampleProgramThe three (Multi) layer architecture is used, and the client uses. Net winforms technology to deploy and use Internet/Intranet distributed applications through Web Services. Technical points: Data Layer Writing stored procedures Processing of various types in ADO. net Intermediate layer/transmission layer (

In the study of SPSS statistical analysis, EA Drawing entity Relationship diagram, PowerDesigner drawing Database Model diagram, and so on, have been unable to find a good example. Because the structure of the project used in the actual work belongs to the company's commercial confidential content, and its structure is not familiar to everyone when it is exchanged with others, it is also a troublesome matter to use the data model of teacher, Student, class and so on. Using SQL Server's sample da

Installing the Northwind and pubs databases on SQL Server 20081. Download the installation file: http://www.microsoft.com/en-us/download/details.aspx?id=23654 2. Double-click the downloaded file "SQL2000SampleDb.msi" and click Next to install it in the pop-up box 3. The file is extracted by default to C:\SQL Server, Sample Databases 4. Copy four files to the database installation directory, as D:\Program Files\Microsoft SQL Server\mssql10_50.mssqls

quantity; UnitsOnOrder: Order quantity; ReorderLevel: Reorder quantity; Discontinued: Abort ⑩region: Region table corresponding fields: regionid: Region ID; RegionDescription: Region description corresponding fields: shipperid: Freight forwarder ID; CompanyName: Company name; Phone: Contact telephone corresponding fields: shipperid: Supplier ID; CompanyName: supplier name; Phone; Contact phone ? Territories: Regional Tablecorresponding fields:TerritoryID: Territory number;

Stored Procedure:1. CustOrderHist:Create procedure CustOrderHist @ CustomerID nchar (5)ASSELECT ProductName, Total = SUM (Quantity)FROM Products P, [Order Details] OD, Orders O, Customers CWhere c. CustomerID = @ CustomerIDAnd c. CustomerID = O.