If you want to run several queries, you can run them one by one. You could also create a stored procedure that runs all the queries or use an ad-hoc SQL string (not recommended, of course) that combines all the queries and execute that.
If you want to run several queries *simultaneously*, you will require separate connections to the database. On Aug 2, 12:51 pm, Harish Kumar <[email protected]> wrote: > Hi Developers.... > > I am developing a window based application. In this, i have connected > it to the SQL server via SQL Client database connectivity. through > this i can run query from Front End. > > SqlConnection con1 = new SqlConnection(); > > con1.ConnectionString = "Data Source=**.**.**.**;Initial Catalog=<my > database>;User ID=<my user id>;Password=<my passwd.>"; > > string query = select * from My_table_name; > > SqlDataAdapter da1 = new SqlDataAdapter(query, con1); > SqlCommandBuilder cb = new SqlCommandBuilder(da1); > > DataTable dt = new DataTable(); > dt.Locale = System.Globalization.CultureInfo.InvariantCulture; > da1.Fill(dt); > bindingSource1.DataSource = dt; > > dataGridView1.AutoResizeColumns(DataGridViewAutoSizeColumnsMode.AllCellsExceptHeader); > dataGridView1.ReadOnly = true; > dataGridView1.DataSource = bindingSource1; > > but the above code run only one query. I want to run several queries > like: > > query1=select .................... > query2=insert into............ > query3=select................where./.................... > > etc. > > thank u :) -- You received this message because you are subscribed to the Google Groups "DotNetDevelopment, VB.NET, C# .NET, ADO.NET, ASP.NET, XML, XML Web Services,.NET Remoting" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/dotnetdevelopment?hl=en?hl=en or visit the group website at http://megasolutions.net
