sql server ce unable to find the requested net framework data provider
Lập trình với microsoft SQL server CE
... chỉ cần tác động đến lớp SQL Server CE Data Provider, System .Data. SqlServerCe.SqlCeEngine. Lớp SqlCeEngine cung cấp khả năng lập trình truy nhập SQL Server CE. SqlCeEngine cung cấp hai chức ... 5.5 Lấy dữ liệu bằng SqlCeDataReader 5.5.1 Lấy dữ liệu bằng SqlCeDataReader Dữ liệu có thể được lấy CSDL SQL CE bằng cách sử dụng lớp SqlCeDataReader. Lớp SqlCeDataReader cung cấp truy ... đưa vào DataSet. SqlCeDataAdapter có thể đưa vào DataSet và cập nhật vào CSDL. DataSet có thể quản lý tất cả các giao tiếp giữa ứng dụng và CSDL SQL Server CE . Quản lý SqlCeDataAdapter...
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Tài liệu SQL Server 2008: What To Expect doc
... Microsoft SQL Server 2008? The truth is, many of us are still coming to grips with the greatnew features of SQL Server 2005 so, when I ask this question to other database professionals, the response ... Management Framework Policy History Transparent Data EncryptionTransparent Date EncryptionIn SQL Server 2005, data encryption was introduced natively into the Database Engine. This allowed us for the first ... supportthis, SQL Server 2008 has introduced Spatial data types. The new geometry data type supports planar or “flat-earth” data and conforms to the Open GeospatialConsortium (OGC) specifications. The...
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Programming the Microsoft® .NET Framework with Visual Basic® .NET (Prerelease)
... data sources. One data source could be XML; another data source could be an OLE DB; and a third data source could be the direct adapter for Microsoft SQL Server ™. System.Xml Namespace The ... Runtime .NET Framework Class Library .NET Framework Class LibraryADO .NET: Data and XMLADO .NET: Data and XMLWeb ServicesWeb ServicesUser InterfaceUser InterfaceVB C++ C#ASP .NET ASP .NET Perl ... USE****************************** The .NET Framework The .NET Framework provides the necessary compile time and runtime foundation to build and run .NET applications. The .NET Framework is the primary focus...
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Programming with the Microsoft® .NET Framework
... ADO .NET to Access Data Overview 1 Overview of ADO .NET 2 Connecting to a Data Source 10 Accessing Data with DataSets 12 Using Stored Procedures 26 Lab 16: Using ADO .NET to Access Data ... Framework and explain how they fit into the .NET platform. ! Explain the main concepts behind the common language runtime and use the features of the .NET Framework to create a simple application. ... customization. Description The goal of this five day course is to help application developers understand the Microsoft® .NET Framework. In addition to offering an overview of the .NET Framework...
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Mapping .NET Data Provider Data Types to .NET Framework Data Types
... accessor for the DataReader, and the SQL Server- specific typed accessor for each SQL Server data type. Table 2-7. Data types and accessors for SQL Server .NET data provider SQL Server data ... data source is specific to the .NET data provider used to retrieve the data, the values in the DataReader are stored in variables with .NET Framework data types. The .NET Framework data type ... .NET Framework data types rather than data types specific to the underlying data source or the .NET data provider used to connect to that data source. While the DataReader object for a data...
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Apress - Beginning SQL Server 2008 for Developers_ From Novice to Professional (2008)01
... 14.• Client Tools: Some of these tools sit on the client machine and provide the graphical interface to SQL Server, while others sit on the client and work with SQL Server. This is the option ... more accommodating in that area than SQL Server. For example, SQL Server 2008 forces you to install the .NET Framework on your server whether you use the new .NET functionality or not. However, ... allowed .NET SQL Server specific objects to be built, giving SQL Server the flexible functionality that Oracle had with its inclusion of Java.2008 SQL Server 2008 The aim of SQL Server 2008 is to...
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Using the SQL Server OPENXML() Function
... AddCustomersXml .sql that creates the AddCustomersXml() stored procedure. Listing 16.15: ADDCUSTOMERSXML .SQL /* AddCustomersXml .sql creates a procedure that uses OPENXML() to read customers ... returns the rows to the INSERT statement. These rows are then added to the Customers table by the INSERT statement. Listing 16.16 shows a script named RunAddCustomers .sql that runs the AddCustomersXml() ... named AddCustomersXml() to read the XML data containing details of two customers using OPENXML() and to insert two new rows into the Customers table using the values from that XML data. Listing...
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Using a SqlConnection Object to Connect to a SQL Server Database phần 1
... a SqlConnection object to connect to the // database, passing the connection string to the constructor SqlConnection mySqlConnection = Using a SqlConnection Object to Connect to a SQL Server ... MYSQLCONNECTION.CS /* MySqlConnection.cs illustrates how to use a SqlConnection object to connect to a SQL Server database */ using System; using System .Data; using System .Data. SqlClient; ... the database connection using the // Open() method of the SqlConnection object mySqlConnection.Open(); // subtract the current date and time from the start, // storing the difference...
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Tài liệu Using a SqlConnection Object to Connect to a SQL Server Database phần 2 doc
... information message produced by the database. You use the InfoMessage event to monitor these messages. To get the message, you read the contents of the Errors collection from the SqlInfoMessageEventArgs ... follows: The following message was produced: System .Data. SqlClient.SqlError: This is the message from the PRINT statement The following message was produced: System .Data. SqlClient.SqlError: ... method with the StateChange event of the mySqlConnection object: // open mySqlConnection mySqlConnection.Open(); // create a SqlCommand object SqlCommand mySqlCommand = mySqlConnection.CreateCommand();...
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Tài liệu Connecting to a Named Instance of SQL Server or Microsoft Data Engine (MSDE) docx
... Connecting to a Named Instance of SQL Server or Microsoft Data Engine (MSDE) Problem You want to connect to a named instance of a SQL Server or Microsoft Data Engine (MSDE). Solution You need to ... shared. The System .Data. SqlClient class cannot automatically discover the port number of a named instance of SQL Server listening on a port other than the default 1433. To connect to a named ... a SQL Server. Information about the SQL Server is displayed from the properties of the SqlConnection object. The C# code is shown in Example 1-6. Example 1-6. File: ConnectNamedInstanceForm.cs...
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Tài liệu Using the SQL Server FOR XML Clause ppt
... reference to the data rather than the actual data itself. The following example retrieves the EmployeeID and Photo columns for the top two rows from the Employees table using the AUTO mode: ... Photo="dbobject/Employees[@EmployeeID='2']/@Photo"/> The reference to the binary data contained in the Photo column is actually an XPath expression. (You'll learn about XPath in the next section.) To get the binary data itself, rather ... results back in the form of rows. SQL Server extends the SELECT statement to allow you to query the database and get results back as XML. To do this, you add a FOR XML clause to the end of your...
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Tài liệu To create a Microsoft SQL Server database for OPN Systemô XT Server pptx
... to the right database. 2. Run to create the database and the tables needed for the OPN System™ XT Server. Database sql file Microsoft SQL Server opn_mssql .sql My SQL opn_mysql .sql Oracle ... Server database for the OPN System™ XT Server? 2 2. Open the opn_mssql .sql file in a text editor. 3. In the text editor, click Edit > Replace to change the $DATABASE_NAME$ to ... Microsoft SQL Server database for the OPN System™ XT Server? 3 Step 3: Run the opn_mssql .sql on Microsoft SQL Server 1. Start Aqua Data Studio, and connect to the Microsoft SQL Server. ...
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Tài liệu Using the SQL Server Documentation doc
... Using the SQL Server Documentation SQL Server also comes with extensive electronic documentation. To access this documentation, you select Start ➣ Programs ➣ Microsoft SQL Server ➣ Books ... Books Online. Figure 1.9 shows the SQL Server documentation home page. Figure 1.9: SQL Server documentation home page You can browse the online books using the Contents tab, and you can search ... specific information using the Index and Search tabs. Figure 1.10 shows some of the information for the SELECT statement, which is located in the Transact -SQL reference book. Figure 1.10:...
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Tài liệu Connecting to SQL Server Using Integrated Security from ASP.NET ppt
... Connecting to SQL Server Using Integrated Security from ASP .NET Problem You want to coordinate Windows security accounts between an ASP .NET application and SQL Server. Solution Connect to SQL Server ... from ASP .NET using Windows Authentication in SQL Server. Discussion Connecting to a SQL Server database provides two different authentication modes: Windows Authentication Uses the current ... authenticating a connection. SQL Server Authentication Uses a SQL Server login account providing a user ID and password. Integrated security requires that the SQL Server is running on the same computer...
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Tài liệu Nesting Manual Transactions with the SQL Server .NET Data Provider ppt
... need to create a nested transaction using the SQL Server .NET data provider, but the Begin( ) command that you need is only available with the OLE DB .NET data provider. The SQL Server data provider ... filling a DataTable with the Categories table from the Northwind sample database. The default view of the table is bound to a data grid on the form. Insert Button.Click Inserts user-entered data ... // Bind the default view of the table to the grid. dataGrid.DataSource = dt.DefaultView; } private void insertButton_Click(object sender, System.EventArgs e) { String sqlText = "INSERT...
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