程序访问云数据库RDS SQLServer版的相关内容

阿里云文档 2025-06-25

函数计算访问数据库RDS SQL Server

在函数计算中，不同的执行环境实例之间的状态是不共享的，通过数据库可以将结构化的数据持久化以实现状态共享。通过函数计算访问云上数据库，您可以进行数据查询和数据插入等操作。本文以Python 3为例，介绍如何在同VPC或跨VPC跨地域访问云数据库 RDS SQL Server 版。

阿里云文档 2025-06-19

外部服务器如何访问阿里云的RDS

RDS支持外网地址访问，只需要为RDS设置外网地址，外部服务器可通过外网地址访问RDS。

阿里云文档 2025-05-28

授权DTS访问云资源

初次搭建RDS SQL Server灾备实例组时，您需要创建名称为AliyunDTSDefaultRole的默认角色，并将系统权限策略AliyunDTSRolePolicy授权给该角色，以允许DTS访问您的RDS和DTS云资源，便于后续搭建和管理灾备实例组。该授权操作仅为确保RDS灾备服务可以正常使用，对RDS实例的性能不产生任何影响。

阿里云文档 2025-03-14

如何将无公网访问条件的自建SQLServer数据库迁移到RDS SQL Server中

本文介绍如何将无公网访问条件的自建SQL Server数据库迁移到RDS SQL Server中。

阿里云文档 2023-09-03

使用数据库代理模式访问SQLServer_配置审计(CloudConfig)

RDS实例的SQL Server类型数据库的访问模式为代理模式，视为“合规”。

文章 2022-02-16 来自：开发者社区

MingW下的程序访问SQL Server 2008 R2

MingW下安装FreeTDS： $ tar -xvzf /c/mingw/download/freetds-stable.tgz $ cd freetds-0.91 $ ./configure --disable-libiconv --with-tdsver=7.1 --enable-msdblib --disable-shared --enable-static ...

问答 2022-02-15 来自：开发者社区

我的客户端程序直接访问ECS 里安装的SQL SERVER数据库经常出现连接超时

我们的客户端程序在直接访问Ecs里安装的SQLSERVE数据库（2005，2008等各种版本）都出现过连接超时的情况，而且是很多服务器都出现过这个问题；目前已经发现的原始由于病毒造成的，最终找到病毒，把病毒杀掉可以解决；但是也出现很多情况是客户端所有的电脑都查过病毒和木马，最后也查不出病毒木马的情况下还是出现不间断的连接超时现象。而且我们的软件是BS 和 CS混合模式的，BS部分访问速度非常流....

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云数据库 RDS SQL Server 版

云数据库SQL Server，具有企业许可授权，权限更为开放，引擎功能更为强大。能完美支持Windows平台的.NET架构，支持复杂SQL查询，性能优秀，并有强大的可视化管理工具，帮助您轻松管理数据。

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