... NWLink IPX/SPX The native protocol of Novell Netware networks. TCP /IP Sockets [ Team LiB ] Recipe 1.6 UsinganIPAddresstoConnecttoSQLServer Problem You want toconnectto a SQLServer ... event handler: Connect Button.Click Creates and opens a connection to a SQLServerusing its IP address. Information about the SQLServer is displayed from the properties of the SqlConnection object. ... for SQLServer 2000 include: AppleTalk ADSP Allows Apple Macintosh to communicate with SQLServerusing native AppleTalk protocol. Banyan VINES Supports Banyan VINES Sequenced Packet Protocol...
... string to the constructor SqlConnection mySqlConnection = Using a SqlConnection Object toConnectto a SQLServer Database You create a SqlConnection object using the SqlConnection() constructor. ... MySqlConnection.cs illustrates how to use a SqlConnection object toconnectto a SQLServer database */ using System; using System.Data; using System.Data.SqlClient; class MySqlConnection { public ... illustrates how toconnectto the SQLServer Northwind database using a SqlConnection object and display some of the properties of that object. Listing 7.1: MYSQLCONNECTION.CS /* MySqlConnection.cs...
... event of the mySqlConnection object: // open mySqlConnection mySqlConnection.Open(); // create a SqlCommand object SqlCommand mySqlCommand = mySqlConnection.CreateCommand(); // ... state of your connection is changed, and you can use this event to monitor changes in the state of your Connection object. The method that handles an event is known as an event handler. You call ... // to Open Console.WriteLine("Calling mySqlConnection.Open()"); mySqlConnection.Open(); // close mySqlConnection, causing the State to change from Open // to Closed...
... on the subject First of all, you must decide wether you want to start here, and go to better things, or just want to get anip and winuke for the rest of your life(we will kinda stick with ... If you want to go on to better things, I suggest that you read up on the working of tcp /ip, the stacks, ect. But for now we will concentrate on the ppl who want to use their winuke, land, teardrop, ... I obtain anip adress. I see it all the time. In Yahoo chat rooms,(there is usually some lamer named X_hackerMaStEr_X asking how to get anip for his winuke-but I'm not here to put down...
... to hold the list of available servers ListAllAvailableServers Method used to retrieve available servers on the network SQLServer Connect Connection string that connects you to the SQL Server, ... Establish a connection to the server. If not, then exit the function. Dim osvr As SQLDMO.SQLServer osvr = New SQLDMO.SQLServer() osvr.LoginSecure = True Try osvr .Connect( strSQLServer) ... the SQLServer and database and then create a new connection based on the selections. Within a database application, it is necessary to allow users to select a SQLServer back end to which to...
... as Administrator. On a typical system, only the administrator can configure anIP address. Step 2: Configure TCP /IP to use a static IPaddress Right-click My Network Places, and then click ... box to the left of the entry is selected and then click Properties. 4. The Internet Protocol (TCP /IP) Properties dialog box appears. 5. Click Use The Following IP Address. 6. In the IPAddress ... Network And Dial-Up Connections window. Step 3: To test the static TCP /IP configuration 1. Open the Command Prompt. Select Start > Run and type “cmd.exe” in the window to display a command...
... mySqlCommand = mySqlConnection.CreateCommand(); mySqlCommand.CommandText = "SELECT TOP 2 CustomerID, CompanyName, Country "+ "FROM Customers "+ "ORDER BY CustomerID"; ... class UsingXmlDocument { public static void Main() { SqlConnection mySqlConnection = new SqlConnection( " ;server= localhost;database=Northwind;uid=sa;pwd=sa" ); SqlCommand ... </NewDataSet> Using an XmlDocument Object to Store an XML Document You use an object of the XmlDocument class to represent an XML document in a C# program. An XmlDocument object stores the nodes...
... Recipe 1.8 Connecting toSQLServerUsing Integrated Security from ASP.NET Problem You want to coordinate Windows security accounts between an ASP.NET application and SQL Server. Solution Connect ... application and SQL Server. Solution Connect toSQLServer from ASP.NET using Windows Authentication in SQL Server. Discussion Connecting to a SQLServer database provides two different authentication ... account to provide authentication information. It does not expose the user ID and password and is the recommended method for authenticating a connection. SQL Server Authentication Uses a SQL Server...
... • Setup IPan addressing scheme using class B networks. • Configure RIP and IGRP on routers. • Examine the impact on the routing table using multiple routing protocols using the show ip route ... network will migrate from RIP to IGRP, and default routing will be configured to work with that protocol as well. Cable a network similar to the one in the diagram. Any router that meets the ... configurations to find the error. Then do the pings again until the answer to both questions is yes. Step 4 Make sure that routing updates are being sent a. Type the command debug ip rip at the...
... Setup IPan addressing scheme using class B networks. • Configure RIP and IGRP on routers. • Examine the impact on routing table of multiple routing protocols using the show IP route command. ... configurations to find the error. Then do the pings again until the answer to both questions is yes. Step 4 Make sure that routing updates are being sent a. Type the command debug IP rip and the ... be configured and RIP used to propagate this default information to other routers. When this configuration is working properly, the network will be migrated from RIP to IGRP and default routing...
... LiB ] Recipe 8.11 Using a Single Stored Procedure to Update Multiple Changes to a SQL Server Database Problem You need to update a SQLServer 2000 database with changes to multiple rows in ... 8-17. File: StoredProcedureMultipleRowsForm.cs // Namespaces, variables, and constants using System; using System.Configuration; using System.Windows.Forms; using System.Text; using System.IO; ... updateButton_Click(object sender, System.EventArgs e) { StringBuilder sb; StringWriter sw; // Create a connection and command for the update stored procedure. SqlConnection conn = new SqlConnection(...