C# SqlCommand with multiple statements - how to? C# SSIS Script to Read Flat File and Place into C# stack trace with variable values C# Start program in administration rights C# Start Program with different user credentials C# static Data Access Layer C# Stop Socket.Accept() C# stop/start...
Database.ExecuteSqlCommand? how to get the selected checkbox values from view to controller through model data How to get the UserName from the userID field in .net MVC How to get the website url within View Page? How to give a html.textboxfor and id and or name how to give enable ...
//Use a DataReader object to connect to the Pubs database. cnn.Open(); sql = "select au_id,au_lName,au_fname,phone,address,city,state,zip,contract from authors"; SqlCommand cmd = new SqlCommand(sql, cnn); SqlDataReader dr; dr = c...
When a WCF service impersonates the original caller, it accesses resources by using the security context of the authenticated user. However, the application can only access local resources. To access network resources while impersonating an original caller, your service must use delegation. If your ...
the set of changes between these upper and//lower bounds is synchronized.///SyncSession.SyncNewReceivedAnchor is a string constant;//you could also use @sync_new_received_anchor directly in//your queries.SqlCommand selectNewAnchorCommand =newSqlCommand();stringnewAnchorVariable ="@"+ SyncSession...
Constrained delegation in Windows Server 2003 requires Kerberos authentication. If your application cannot use Kerberos authentication to authenticate its callers, you can use protocol transition to switch from an alternate, non-Windows authentication mode (such as forms or certificate authentication) to ...
the set of changes between these upper and//lower bounds is synchronized.///SyncSession.SyncNewReceivedAnchor is a string constant;//you could also use @sync_new_received_anchor directly in//your queries.SqlCommand selectNewAnchorCommand =newSqlCommand();stringnewAnchorVariable ="@"+ SyncSession...
If you don't want to use a BindingSource then you will need to tweak the code. Add the following class to your project which will be used in the form. prettyprint 複製 using System.Data; using System.Windows.Forms; internal static class BindingSourceExtensions { public static string ...
sqlCommand1.CommandText ="Insert Into PictureTable (Description,FileData) values('"+ Guid.NewGuid().ToString() +"',Cast('' As varbinary(Max))); Select FileData.PathName() As Path From PictureTable Where PkId =@@Identity"; sqlConnection1.Open();stringfilePath1 = (string)sqlCommand1.Execu...
foreach (string commandText in commandTexts) { if (conn.State == ConnectionState.Closed) { conn.Open(); } string x = commandText.Replace("GO", ""); cmd = new SqlCommand(x, conn); { Log("q:"+cmd.ExecuteNonQuery()); } } } catch (Exception ex2) { Log(ex2.ToString()); } } ...