使用ADO.NET 连接到 SQL 的概念证明专注于如何连接和查询 SQL Server 的小型代码示例。 使用ADO.NET 实现对 SQL 的弹性连接代码示例中的重试逻辑,因为连接有时可能会断开。 重试逻辑非常适用于通过 Internet 维持连接到任何云数据库(如 Azure SQL 数据库)的连接。
使用PHP 实现对 SQL 的弹性连接代码示例中的重试逻辑,因为连接是通过 Internet 实现,且云有时可能会断开连接。 Azure SQL 数据库:使用 PHP 进行查询Azure SQL 数据库示例。 Python 可以使用 Python 与 SQL Server 进行交互。 代码示例 示例描述 使用pyodbc Python 连接到 SQL 的概念证明专注于如何连接和查询 SQL ...
Azure SQL Database 在任何给定语言中,用于连接到 SQL Server 和 Azure SQL 数据库的代码几乎完全相同。 若要详细了解用于连接到 Azure SQL 数据库的连接字符串,请参阅: 使用.NET Core (C#) 查询 Azure SQL 数据库。 目录中前一篇文章附近关于其他语言的其他 Azure SQL 数据库文章。 例如,请参阅使用PHP 查询...
SQL Server Management Objects (SMO) is a collection of objects that are designed for programming all aspects of managing Microsoft SQL Server. SQL Server Replication Management Objects (RMO) is a collection of objects that encapsulates SQL Server replication management. ...
Bring Microsoft SQL Server 2017 to the platform of your choice. Use SQL Server 2017 on Windows, Linux, and Docker containers.
SQL Server Management Objects (SMO) is a collection of objects that are designed for programming all aspects of managing Microsoft SQL Server. SQL Server Replication Management Objects (RMO) is a collection of objects that encapsulates SQL Server replication management. ...
The extended stored procedure function is executed under the security context of SQL Server. The extended stored procedure function runs in the process space of SQL Server. The thread associated with the execution of the extended stored procedure is th...
SQL Server Permission Sets Programming Model Restrictions See Also The ability to load and execute managed code in a SQL Server host requires meeting the host's requirements for both code access security and host resource protection. The code access security requirements are specified by one of ...
SQL 複製 sp_addextendedproc 'xp_hello', 'c:\Program Files\Microsoft SQL Server\MSSQL13.0.MSSQLSERVER\MSSQL\Binn\xp_hello.dll'; 如果 中指定的 sp_addextendedproc 函式名稱與 DLL 中的函式名稱不完全相符,新名稱會在 SQL Server 中註冊,但名稱無法使用。 例如,雖然 xp_Hello 註冊為位於 的 xp...
The editions are offered in a straightforward, tiered model that creates greater consistency across the product editions, features and licensing. Enterprise Edition includes all the capabilities available in SQL Server 2019. Through a consistent programming interface across all editions, it is easier than...