本文整理汇总了VB.NET中System.Data.SqlClient.SqlConnection.SqlConnection构造函数的典型用法代码示例。如果您正苦于以下问题:VB.NET SqlConnection构造函数的具体用法?VB.NET SqlConnection怎么用?VB.NET SqlConnection使用的例子?那么恭喜您, 这里精选的构造函数代码示例或许可以为您提供帮助。您也可以进一步了解该构造函数所在类System.Data.SqlClient.SqlConnection 的用法示例。
在下文中一共展示了SqlConnection构造函数的2个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于我们的系统推荐出更棒的VB.NET代码示例。
示例1: OpenSqlConnection
Private Sub OpenSqlConnection()
Dim connectionString As String = GetConnectionString()
Using connection As New SqlConnection(connectionString)
connection.Open()
Console.WriteLine("ServerVersion: {0}", connection.ServerVersion)
Console.WriteLine("State: {0}", connection.State)
End Using
End Sub
Private Function GetConnectionString() As String
' To avoid storing the connection string in your code,
' you can retrieve it from a configuration file, using the
' System.Configuration.ConfigurationManager.ConnectionStrings property
Return "Data Source=(local);Database=AdventureWorks;" _
& "Integrated Security=SSPI;"
End Function
开发者ID:VB.NET开发者,项目名称:System.Data.SqlClient,代码行数:16,代码来源:SqlConnection
示例2: OpenSqlConnection
Private Sub OpenSqlConnection()
Dim connectionString As String = GetConnectionString()
Using connection As New SqlConnection(connectionString)
connection.Open()
Console.WriteLine("State: {0}", connection.State)
Console.WriteLine("ConnectionString: {0}", _
connection.ConnectionString)
End Using
End Sub
Private Function GetConnectionString() As String
' To avoid storing the connection string in your code,
' you can retrieve it from a configuration file, using the
' System.Configuration.ConfigurationSettings.AppSettings property
Return "Data Source=(local);Database=AdventureWorks;" _
& "Integrated Security=SSPI;"
End Function
开发者ID:VB.NET开发者,项目名称:System.Data.SqlClient,代码行数:20,代码来源:SqlConnection
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