в 16:40, 26 мая 2010

2010-05-26T16:40:06Z

Admin: 1 версия

2010-05-26T12:44:43Z

1 версия

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==Connection without User Name and Password==

<source lang="vbnet">
Imports System
Imports System.Data
Imports System.Data.SqlClient
Module Connection_Sql
Sub Main()
Dim connString As String = "server=(local)\SQLEXPRESS; " & _
"integrated security=true;"
Dim conn As New SqlConnection(connString)
Try
conn.Open()
Console.WriteLine("Connection Opened")
Catch ex As SqlException
Console.WriteLine("Error: " & ex.ToString())
Finally
conn.Close()
Console.WriteLine("Connection Closed")
End Try
End Sub
End Module

</source>

==SqlConnection Connection String for SQL server Express==

<source lang="vbnet">
Imports System
Imports System.Collections
Imports System.Data
Imports System.IO
Imports System.Xml.Serialization
Imports System.Windows.Forms
Imports System.Data.SqlClient

Public Class MainClass
Shared Dim WithEvents con As SqlConnection
Shared Sub Main()
con = New SqlConnection("Server=(local)\SQLEXPRESS;Initial Catalog=master;Integrated Security=SSPI")
Dim cmd As New SqlCommand()
cmd.rumandText = "PRINT("This raises an InfoMessage event")"
cmd.Connection = con
Try
con.Open()
cmd.ExecuteNonQuery()
Finally
con.Close()
End Try
End Sub
Shared Sub con_InfoMessage(ByVal Sender As Object, _
ByVal E As SqlInfoMessageEventArgs) Handles con.InfoMessage
Console.WriteLine( _
"{0} - {1}", "InfoMessage", E.Errors.Item(0).ToString())
End Sub
End Class

</source>

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VB.Net/Database ADO.net/SQL Server Connection String - История изменений

в 16:40, 26 мая 2010

Admin: 1 версия