SQL Server 尚未准备就绪,无法接受新的客户端连接;该连接已关闭。请等几分钟后重试。如果您有权访问错误日志,请在找到说明 SQL Server 已准备就绪的信息性消息后,再重试连接。%1
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English version
SQL Server is not ready to accept new client connections; the connection has been closed. Wait a few minutes before trying again. If you have access to the error log, look for the informational message that indicates that SQL Server is ready before trying to connect again.%1