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我按照推荐的过程使用 Azure Data Studio 中的数据库中的免费帐户为 Azure SQL 创建了几个用户：

  • 将客户端 IP 地址添加到防火墙
  • 在主数据库上创建登录
  • 创建用户
  • 添加至少包含 db_accessadmin 的适当角色

尽管如此，除非我使用设置时创建的管理员帐户，否则我尝试使用 Azure Data Studio 和 SSMS 登录仍然失败。唯一的错误信息是：

登录失败

我正在尝试从我的 IP 地址连接，甚至将我的 IP 地址添加到数据库防火墙。我错过了什么吗？

编辑

该命令在 master 上运行以创建用户 [用户名和密码已更改]：

CREATE LOGIN userlogin WITH PASSWORD='my_password';

在数据库上运行的命令：

CREATE USER myuser FROM LOGIN userlogin;
ALTER ROLE db_datawriter ADD MEMBER myuser;
ALTER ROLE db_datareader ADD MEMBER myuser;
ALTER ROLE db_accessadmin ADD MEMBER myuser;

Azure Data On 尝试访问数据库的详细信息：

Microsoft.Data.SqlClient.SqlException (0x80131904): Login failed for user 'myuser'.
   at Microsoft.Data.SqlClient.SqlInternalConnection.OnError(SqlException exception, Boolean breakConnection, Action`1 wrapCloseInAction)
   at Microsoft.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj, Boolean callerHasConnectionLock, Boolean asyncClose)
   at Microsoft.Data.SqlClient.TdsParser.TryRun(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj, Boolean& dataReady)
   at Microsoft.Data.SqlClient.TdsParser.Run(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj)
   at Microsoft.Data.SqlClient.SqlInternalConnectionTds.CompleteLogin(Boolean enlistOK)
   at Microsoft.Data.SqlClient.SqlInternalConnectionTds.AttemptOneLogin(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean ignoreSniOpenTimeout, TimeoutTimer timeout, Boolean withFailover)
   at Microsoft.Data.SqlClient.SqlInternalConnectionTds.LoginNoFailover(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString connectionOptions, SqlCredential credential, TimeoutTimer timeout)
   at Microsoft.Data.SqlClient.SqlInternalConnectionTds.OpenLoginEnlist(TimeoutTimer timeout, SqlConnectionString connectionOptions, SqlCredential credential, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance)
   at Microsoft.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, SqlCredential credential, Object providerInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString userConnectionOptions, SessionData reconnectSessionData, Boolean applyTransientFaultHandling, String accessToken, DbConnectionPool pool, SqlAuthenticationProviderManager sqlAuthProviderManager)
   at Microsoft.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions)
   at Microsoft.Data.ProviderBase.DbConnectionFactory.CreateNonPooledConnection(DbConnection owningConnection, DbConnectionPoolGroup poolGroup, DbConnectionOptions userOptions)
   at Microsoft.Data.ProviderBase.DbConnectionFactory.<>c__DisplayClass40_0.<TryGetConnection>b__1(Task`1 _)
   at System.Threading.Tasks.ContinuationResultTaskFromResultTask`2.InnerInvoke()
   at System.Threading.ExecutionContext.RunInternal(ExecutionContext executionContext, ContextCallback callback, Object state)
--- End of stack trace from previous location where exception was thrown ---
   at System.Threading.Tasks.Task.ExecuteWithThreadLocal(Task& currentTaskSlot)
--- End of stack trace from previous location where exception was thrown ---
   at Microsoft.SqlTools.ServiceLayer.Connection.ReliableConnection.ReliableSqlConnection.<>c__DisplayClass30_0.<<OpenAsync>b__0>d.MoveNext() in D:\a\1\s\src\Microsoft.SqlTools.ManagedBatchParser\ReliableConnection\ReliableSqlConnection.cs:line 314
--- End of stack trace from previous location where exception was thrown ---
   at Microsoft.SqlTools.ServiceLayer.Connection.ConnectionService.TryOpenConnection(ConnectionInfo connectionInfo, ConnectParams connectionParams) in D:\a\1\s\src\Microsoft.SqlTools.ServiceLayer\Connection\ConnectionService.cs:line 549
ClientConnectionId:0682c1d3-d252-4379-b0b2-c00364e90356
Error Number:18456,State:1,Class:14

编辑 2

好吧，经过一番摸索，我找到了 SSMS。它使用相同的命令就像一个魅力。不确定，但默认命令在角色和角色用户之前有一个N。它还从 LOGIN切换到FOR LOGIN我刚刚在 Azure Data Studio 上使用了一段时间。

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1 回答 1

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问题是您不小心使用了 FOR 而不是 From。我看过的大多数文档都表明这无关紧要。我唯一能想到的是，如果你有备注部分 [https://docs.microsoft.com/en-us/sql/t-sql/statements/create-user-transact-sql?view=sql- server-ver15#remarks]

该示例明确使用 from，然后还有来自外部提供者的其他引用。我想知道是否有 AD 想要 From 的东西。

可能只是矩阵中的一个小问题。

https://docs.microsoft.com/en-us/sql/t-sql/statements/create-user-transact-sql?view=sql-server-ver15

很高兴你让它工作了，我能提供帮助。

于 2020-07-13T17:03:00.913 回答