{"moduleinfo":{"card_count":[{"count_phone":1,"count":1}],"search_count":[{"count_phone":4,"count":4}]},"card":[{"des":"阿里云数据库专家保驾护航，为用户的数据库应用系统进行性能和风险评估，参与配合进行数据压测演练，提供数据库优化方面专业建议，在业务高峰期与用户共同保障数据库系统平稳运行。","link1":"https://www.aliyun.com/service/optimization/database","link":"https://www.aliyun.com/service/chiefexpert/database","icon":"https://img.alicdn.com/tfs/TB1a5ZfonnI8KJjy0FfXXcdoVXa-100-100.png","btn2":"数据库紧急救援服务","tip":"还有更多专家帮助您解决云上业务问题：<a href=\"https://www.aliyun.com/service/list#f4\" target=\"_blank\">立即查看</a>","btn1":"云上数据库优化服务","link2":"https://www.aliyun.com/service/databaserescue","title":"数据库专家服务"}],"search":[{"txt":"安全首席专家","link":"https://www.aliyun.com/service/chiefexpert/security"},{"txt":"中间件首席专家","link":"https://www.aliyun.com/service/chiefexpert/middleware"},{"txt":"系统与平台首席专家","link":"https://www.aliyun.com/service/chiefexpert/platform"},{"txt":"存储首席专家","link":"https://www.aliyun.com/service/chiefexpert/storage"}],"countinfo":{"search":{"length_pc":0,"length":0},"card":{"length_pc":0,"length":0}},"simplifiedDisplay":"newEdition","newCard":[{"link":"https://img.alicdn.com/tfs/TB1XY8hGYr1gK0jSZFDXXb9yVXa-1740-328.png","icon":"dbs","contentLink":"https://www.aliyun.com/product/dbs","title":"数据库备份DBS","des":"数据库备份（Database Backup，简称DBS）是为数据库提供连续数据保护、低成本的备份服务。它可以为多种环境的数据提供强有力的保护，包括企业数据中心、其他云厂商、混合云及公共云。","btn1":"了解详情","link1":"https://www.aliyun.com/product/dbs","btn2":"管理控制台","link2":"https://dbs.console.aliyun.com/?spm=5176.169464.881655.btn2.15143a40WU4Vw6#/home/","btn3":"在线咨询","link3":"https://www.aliyun.com/core/online-consult?spm=5176.8789780.7y9jhqsfz.115.47ea55caeL2Mfu&from=OVtXEBmlH8","infoGroup":[{"infoName":"最新活动","infoContent":{"firstContentName":"数据库上云优选","firstContentLink":"https://www.aliyun.com/activity/database/bestoffers","lastContentName":"","lastContentLink":""}},{"infoName":"快速入门","infoContent":{"firstContentName":"产品介绍","firstContentLink":"https://help.aliyun.com/document_detail/59133.html","lastContentName":"功能矩阵","lastContentLink":"https://help.aliyun.com/document_detail/64064.html"}},{"infoName":"最佳实践","infoContent":{"firstContentName":"数据库灾备解决方案","firstContentLink":"https://www.aliyun.com/solution/dbbackup/index","lastContentName":"数据库客户案例合集","lastContentLink":"https://www.aliyun.com/database/case"}},{"infoName":"产品推荐","infoContent":{"firstContentName":"云原生数据库 PolarDB","lastContentName":"云数据库 RDS","firstContentLink":"https://www.aliyun.com/product/polardb","lastContentLink":"https://www.aliyun.com/product/rds"}}],"ifIcon":"icon"}],"visual":{"textColor":"dark","topbg":""}}

{"$env":{"JSON":{}},"$page":{"env":"production"},"$context":{"moduleinfo":{"card_count":[{"count_phone":1,"count":1}],"search_count":[{"count_phone":4,"count":4}]},"card":[{"des":"阿里云数据库专家保驾护航，为用户的数据库应用系统进行性能和风险评估，参与配合进行数据压测演练，提供数据库优化方面专业建议，在业务高峰期与用户共同保障数据库系统平稳运行。","link1":"https://www.aliyun.com/service/optimization/database","link":"https://www.aliyun.com/service/chiefexpert/database","icon":"https://img.alicdn.com/tfs/TB1a5ZfonnI8KJjy0FfXXcdoVXa-100-100.png","btn2":"数据库紧急救援服务","tip":"还有更多专家帮助您解决云上业务问题：<a href=\"https://www.aliyun.com/service/list#f4\" target=\"_blank\">立即查看</a>","btn1":"云上数据库优化服务","link2":"https://www.aliyun.com/service/databaserescue","title":"数据库专家服务"}],"search":[{"txt":"安全首席专家","link":"https://www.aliyun.com/service/chiefexpert/security"},{"txt":"中间件首席专家","link":"https://www.aliyun.com/service/chiefexpert/middleware"},{"txt":"系统与平台首席专家","link":"https://www.aliyun.com/service/chiefexpert/platform"},{"txt":"存储首席专家","link":"https://www.aliyun.com/service/chiefexpert/storage"}],"countinfo":{"search":{"length_pc":0,"length":0},"card":{"length_pc":0,"length":0}},"simplifiedDisplay":"newEdition","newCard":[{"link":"https://img.alicdn.com/tfs/TB1XY8hGYr1gK0jSZFDXXb9yVXa-1740-328.png","icon":"dbs","contentLink":"https://www.aliyun.com/product/dbs","title":"数据库备份DBS","des":"数据库备份（Database Backup，简称DBS）是为数据库提供连续数据保护、低成本的备份服务。它可以为多种环境的数据提供强有力的保护，包括企业数据中心、其他云厂商、混合云及公共云。","btn1":"了解详情","link1":"https://www.aliyun.com/product/dbs","btn2":"管理控制台","link2":"https://dbs.console.aliyun.com/?spm=5176.169464.881655.btn2.15143a40WU4Vw6#/home/","btn3":"在线咨询","link3":"https://www.aliyun.com/core/online-consult?spm=5176.8789780.7y9jhqsfz.115.47ea55caeL2Mfu&from=OVtXEBmlH8","infoGroup":[{"infoName":"最新活动","infoContent":{"firstContentName":"数据库上云优选","firstContentLink":"https://www.aliyun.com/activity/database/bestoffers","lastContentName":"","lastContentLink":""}},{"infoName":"快速入门","infoContent":{"firstContentName":"产品介绍","firstContentLink":"https://help.aliyun.com/document_detail/59133.html","lastContentName":"功能矩阵","lastContentLink":"https://help.aliyun.com/document_detail/64064.html"}},{"infoName":"最佳实践","infoContent":{"firstContentName":"数据库灾备解决方案","firstContentLink":"https://www.aliyun.com/solution/dbbackup/index","lastContentName":"数据库客户案例合集","lastContentLink":"https://www.aliyun.com/database/case"}},{"infoName":"产品推荐","infoContent":{"firstContentName":"云原生数据库 PolarDB","lastContentName":"云数据库 RDS","firstContentLink":"https://www.aliyun.com/product/polardb","lastContentLink":"https://www.aliyun.com/product/rds"}}],"ifIcon":"icon"}],"visual":{"textColor":"dark","topbg":""}}}

数据库备份DBS

数据库备份（Database Backup，简称DBS）是为数据库提供连续数据保护、低成本的备份服务。它可以为多种环境的数据提供强有力的保护，包括企业数据中心、其他云厂商、混合云及公共云。

了解详情

管理控制台

在线咨询

将DBS沙箱实例迁移至RDS MySQL

DBS沙箱功能使用限制

DBS沙箱功能计费

使用DBS沙箱时遇到的常见问题

DBS数据库备份针对阿里云RDS实例，只能做逻辑备份？无法使用物理备份加沙箱模式？

要快速恢复一个数据量很大的实例中的误操作的大表，是不是使用DBS数据库备份的物理备份和沙箱功能最快？

使用新创建的数据库账号与密码无法登录DBS沙箱实例

为什么DBS沙箱实例只能恢复至全量备份的数据

DBS沙箱实例规格是否影响沙箱实例的恢复速度

如何访问DBS沙箱实例

数据库备份沙箱相关内容

数据库备份您可能感兴趣

产品推荐