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database programming visual basic 2008

Database trong Visual Basic 6

Database trong Visual Basic 6

Kỹ thuật lập trình

... với Visual Basic 6.0 khi ta mua là một copy của Database Engine của MSAccess. Tên nó là Jet Database Engine, cái lõi của MSAccess DBMS. Các chương trình VB6 có thể truy cập database qua Jet Database ... nhét nó vào Access database đang mở: Database Server và một số ý niệm Dù Jet Database Engine là một relational database rất tốt và hiệu năng, nó thuộc loại File Based database, tức là nó ... Key ISBN của nó. Relational Database Một database có nhiều tables và hổ trợ các liên hệ, nhất là one-to-many, được gọi là Relational Database. Khi thiết kế một database, ta sẽ tìm cách sắp...
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Practical Database Programming With Visual C#.NET- P6

Practical Database Programming With Visual C#.NET- P6

Cơ sở dữ liệu

... kinds of data providers are popularly used in database programming in Visual C# 2008. You must create the correct connection object based on your real database by using the specifi c prefi x. However, ... Selection Query with Visual C#.NET B. Next we need to check whether a valid database is still connected to our project, in other words, a connection between our project and our database is still ... news is that the LINQ technique released by Microsoft in Visual Studio 2008 provides an easier way to access different data sources from Visual C# projects. Before we can start to develop our...
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Practical Database Programming With Visual C#.NET- P7

Practical Database Programming With Visual C#.NET- P7

Cơ sở dữ liệu

... information related to the student_name. The studentinfo is a Visual C# 2008 implicitly typed local variable with a data type var. The Visual C# 2008 will automatically convert this var to any suitable ... Explorer in the Visual Studio.NET environment. Open the Visual Studio.NET 2008 and open the Server Explorer window by clicking on View|Server Explorer menu item. To open our database CSE_DEPT, ... to migrate from the Microsoft Access database to the SQL Server and Oracle databases. 5.19.1 Migrating from Access to SQL Server and Oracle Databases Basically, the similar runtime objects...
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Practical Database Programming With Visual C#.NET- P8

Practical Database Programming With Visual C#.NET- P8

Cơ sở dữ liệu

... Oracle database. 5.20.1 Oracle Database 10g Express Edition Release 2 In this section, we use the Oracle Database 10g Express Edition Release 2 (Oracle Database 10g XE R2) as our database ... - time object with the Oracle database. 5.20 QUERY DATA USING RUNTIME OBJECTS TO ORACLE DATABASE For your convenience, in this section we will use our sample database CSE_DEPT devel-oped ... Query Data Using Runtime Objects to Oracle Database 407 database alias for our application is XE, and the top block of this fi le is the defi nition of the database alias (refer to Figure 5.160...
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Programming the Microsoft® .NET Framework with Visual Basic® .NET (Prerelease)

Programming the Microsoft® .NET Framework with Visual Basic® .NET (Prerelease)

Kỹ thuật lập trình

... 2415A, Programming the Microsoft .NET Framework with Visual Basic .NET (Prerelease), and the UDDI Web site at http://www.uddi.org. x Programming the Microsoft® .NET Framework with Visual Basic ... MS-DOS, Windows, Windows NT, ActiveX, IntelliMirror, JScript, MSDN, PowerPoint, Visual Basic, Visual C++, Visual C#, Visual Studio, Win32, and Windows Media are either registered trademarks or ... MS-DOS, Windows, Windows NT, ActiveX, IntelliMirror, JScript, MSDN, PowerPoint, Visual Basic, Visual C++, Visual C#, Visual Studio, Win32, and Windows Media are either registered trademarks or...
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Practical Database Programming With Visual C#.NET- P9

Practical Database Programming With Visual C#.NET- P9

Cơ sở dữ liệu

... learned by those students who are beginners to Visual C# and databases. This method utilizes many powerful tools and wizards provided by Visual Studio.NET 2008 and ADO.NET to simplify the coding ... records into the database, a real example will be very helpful. Let ’ s fi rst create a new Visual Basic. NET project to handle these issues. 6.2 INSERT DATA INTO MICROSOFT ACCESS DATABASE USING ... Server Database Using Sample Project SQLInsertWizard 469 Because of the similarity between inserting data into the Microsoft Access database and inserting data into the SQL Server database, ...
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Practical Database Programming With Visual C#.NET- P10

Practical Database Programming With Visual C#.NET- P10

Cơ sở dữ liệu

... watermark.512 Chapter 6 Data Inserting with Visual C#.NET 6.7.3 Modify Database Connection String The Database Connection string is used to connect to the desired database based on the correct syntax ... Server database and the Oracle database, all the codes we developed in the last section can be used to access the Oracle database to perform data insertion. The only difference between both databases ... Data Inserting with Visual C#.NET6.7 INSERT DATA INTO MICROSOFT ACCESS DATABASE USING RUNTIME OBJECTS There is no big difference for data insertion between the different databases, and just...
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Practical Database Programming With Visual C#.NET- P11

Practical Database Programming With Visual C#.NET- P11

Cơ sở dữ liệu

... to remove this watermark.Chapter 7Data Updating and Deleting with Visual C #. NET Practical Database Programming With Visual C#.NET, by Ying BaiCopyright © 2010 the Institute of Electrical ... provided by Oracle Database 10g XE to create our stored procedures Open the Oracle Database 10g XE home page by going to Start|All Programs|Oracle Database 10g Express Edition|Go To Database Home ... dbo.InsertFacultyCourse . Open Visual Studio.NET and the Server Explorer window, click on the plus symbol icon that is next to CSE_DEPT database folder to connect to our database if this database was added...
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Practical Database Programming With Visual C#.NET- P12

Practical Database Programming With Visual C#.NET- P12

Cơ sở dữ liệu

... Develop Stored Procedure in Oracle Database Open the Oracle Database 10g XE home page by going to Start|All Programs|Oracle Database 10g Express Edition|Go To Database Home Page items. Enter ... three types of databases we used in this book: using stored procedures to update and delete data in (1) Microsoft Access 2007 database, (2) SQL Server database, and (3) Oracle database. To ... different databases using the runtime object method. Because of the coding similarity between these three databases, we will concentrate on updating and deleting data in the SQL Server database...
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Practical Database Programming With Visual C#.NET- P13

Practical Database Programming With Visual C#.NET- P13

Cơ sở dữ liệu

... Server database, in this chapter we only use the SQL Server database and the Oracle database as our target databases to illustrate how to select, display, and manipulate data against our sample database ... Services by using a common set of tools and codes such as Visual C#.NET or Visual Basic. NET. The current version of the .NET Framework is 3.5. Basically, the .NET Framework consists of the following ... Server database is shown in Figure 7.48 . Please develop a piece of code in Visual C#.NET to call this stored procedure to update a record in the database. 2. A piece of code developed in Visual...
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