在SQLServer Management Studio 2008中创建数据库时出错

Question

我在asp.net中创建学校项目http://msdn.microsoft.com/en-us/library/bb399731.aspx当我在management studio中运行sql来创建数据库时，它说我无法在主数据库中创建该数据库。 我得到这个错误“权限被拒绝在数据库'主''”。我按照链接此错误，但没有文件

 
TITLE: Microsoft SQL Server Management Studio 
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Create failed for Database 'School'. (Microsoft.SqlServer.Smo) 

For help, click: http://go.microsoft.com/fwlink?ProdName=Microsoft+SQL+Server&ProdVer=10.50.1447.4+((KJ_RTM).100213-0103+)&EvtSrc=Microsoft.SqlServer.Management.Smo.ExceptionTemplates.FailedOperationExceptionText&EvtID=Create+Database&LinkId=20476 

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ADDITIONAL INFORMATION: 

An exception occurred while executing a Transact-SQL statement or batch. (Microsoft.SqlServer.ConnectionInfo) 

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CREATE DATABASE permission denied in database 'master'. (Microsoft SQL Server, Error: 262) 

For help, click: http://go.microsoft.com/fwlink?ProdName=Microsoft+SQL+Server&ProdVer=09.00.1399&EvtSrc=MSSQLServer&EvtID=262&LinkId=20476 

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BUTTONS: 

OK 
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Create failed for Database 'School'. (Microsoft.SqlServer.Smo) 

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For help, click: http://go.microsoft.com/fwlink?ProdName=Microsoft+SQL+Server&ProdVer=10.50.1447.4+((KJ_RTM).100213-0103+)&EvtSrc=Microsoft.SqlServer.Management.Smo.ExceptionTemplates.FailedOperationExceptionText&EvtID=Create+Database&LinkId=20476 

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Program Location: 

    at Microsoft.SqlServer.Management.Smo.SqlSmoObject.CreateImpl() 
    at Microsoft.SqlServer.Management.Smo.Database.Create() 
    at Microsoft.SqlServer.Management.SqlManagerUI.CreateDatabaseData.DatabasePrototype.ApplyChanges(Control marshallingControl) 
    at Microsoft.SqlServer.Management.SqlManagerUI.CreateDatabase.DoPreProcessExecution(RunType runType, ExecutionMode& executionResult) 
    at Microsoft.SqlServer.Management.SqlMgmt.SqlMgmtTreeViewControl.DoPreProcessExecutionAndRunViews(RunType runType) 
    at Microsoft.SqlServer.Management.SqlMgmt.SqlMgmtTreeViewControl.ExecuteForSql(PreProcessExecutionInfo executionInfo, ExecutionMode& executionResult) 
    at Microsoft.SqlServer.Management.SqlMgmt.SqlMgmtTreeViewControl.Microsoft.SqlServer.Management.SqlMgmt.IExecutionAwareSqlControlCollection.PreProcessExecution(PreProcessExecutionInfo executionInfo, ExecutionMode& executionResult) 
    at Microsoft.SqlServer.Management.SqlMgmt.ViewSwitcherControlsManager.RunNow(RunType runType, Object sender) 

Answer 1

您是登录与Windows凭据或“sa”帐户？我推荐使用服务器登录（使用sa帐户并通过您在安装过程中提供的）而不是Windows验证。

如果您成功通过Windows身份验证登录，您拥有安全选项。展开安全性 - >登录，您将看到包括sa的所有用户。右键点击它并选择propierties。您可以选择设置密码。