行业解决方案
通用解决方案
安全解决方案
大数据解决方案
DevOps解决方案
ET行业大脑
ET大脑生态
机器算法平台
数据分析与展现
大数据应用
大数据基础服务
大数据生态
安全解决方案
安全服务 · 先知
建议与反馈
技术与赋能
售前咨询 95187转1
[{"name":"noesc"},{"name":"haveecs"},{"name":"haverds"},{"name":"moren"},{"name":"memberpoints"}]
[{"result":"newproducttest","isGcLevel12":"false","isGcLevel3":"false","association":"not_effective","is_ecs_retain":"0","longTailUser":"false"},{"customer_type":[{"0":"false","1":"false","tce_rule_count":"1"}],"go_to_aboad_demand_level":[{"0":"false","1":"false","2":"false","tce_rule_count":"1"}],"isGcLevel12":"false","isGcLevel3":"false","lost_risk_score":[{"0":"false","1":"false","2":"false","tce_rule_count":"1"}],"user_tech_strength":[{"0":"false","1":"false","2":"false","tce_rule_count":"1"}],"association":"not_effective","aliyun_site_activity_level":[{"0":"false","1":"false","2":"false","tce_rule_count":"1"}],"main_browse_prd":[{"rds":"false","ecs":"false","mail":"false","vm":"false","domain":"false","tce_rule_count":"1","slb":"false","cdn":"false","oss":"false"}],"longTailUser":"false","result":"noesc","user_dentity_des":[{"技术/运维":"false","技术部副负责人":"false","其它":"false","高级架构师":"false","tce_rule_count":"1","平台工程师":"false","站长":"false","CEO":"false","CEO （法人）":"false","项目负责人":"false","技术负责人":"false","财务负责人":"false","股东":"false","技术运维负责人":"false","运维负责人":"false","技术人员":"false"}],"new_user_ecs_buy_level":[{"0":"false","1":"false","2":"false","tce_rule_count":"1"}],"aliyun_prd_retain":[{"rds":"false","ecs":"false","mail":"false","vm":"false","domain":"false","tce_rule_count":"1","slb":"false","cdn":"false","oss":"false"}],"prob_cal_level_churn":[{"0":"false","1":"false","2":"false","tce_rule_count":"1"}],"user_level_yun":[{"tce_rule_count":"1","V0":"false","V1":"false","V2":"false","V3":"false","V4":"false"},{"tce_rule_count":"1","V0":"false","V1":"false","V2":"false","V3":"false","V4":"false"}],"user_level":[{"L0":"false","L1":"false","L2":"false","L3":"false","tce_rule_count":"1","L4":"false"},{"L0":"false","L1":"false","L2":"false","L3":"false","tce_rule_count":"1","L4":"false"},{"L0":"false","L1":"false","L2":"false","L3":"false","tce_rule_count":"1","L4":"false"}],"user_cat_level1":[{"0":"false","1":"false","2":"false","tce_rule_count":"1"}],"is_ecs_retain":"0","user_cat_name_level1":[{"网站":"false","其它":"false","通讯社交":"false","tce_rule_count":"1","o2o":"false","金融":"false","IT与软件开发":"false","能源/交通运输/生产制造":"false","移动APP":"false","教育":"false","音视频":"false","医疗健康":"false","政府/事业单位":"false","游戏":"false","物联网":"false","电子商务":"false","旅游":"false"}],"interested_prd":[{"rds":"false","ecs":"false","mail":"false","vm":"false","domain":"false","tce_rule_count":"1","slb":"false","cdn":"false","oss":"false"}],"ecs_res_use_stage":[{"0":"false","1":"false","2":"false","tce_rule_count":"1"}]},{"customer_type":[{"0":"false","1":"false","tce_rule_count":"1"}],"go_to_aboad_demand_level":[{"0":"false","1":"false","2":"false","tce_rule_count":"1"}],"isGcLevel12":"false","isGcLevel3":"false","is_rds_retain":"1","lost_risk_score":[{"0":"false","1":"false","2":"false","tce_rule_count":"1"}],"user_tech_strength":[{"0":"false","1":"false","2":"false","tce_rule_count":"1"}],"association":"not_effective","aliyun_site_activity_level":[{"0":"false","1":"false","2":"false","tce_rule_count":"1"}],"main_browse_prd":[{"rds":"false","ecs":"false","mail":"false","vm":"false","domain":"false","tce_rule_count":"1","slb":"false","cdn":"false","oss":"false"}],"longTailUser":"false","result":"haverds","user_dentity_des":[{"技术/运维":"false","技术部副负责人":"false","其它":"false","高级架构师":"false","tce_rule_count":"1","平台工程师":"false","站长":"false","CEO":"false","CEO （法人）":"false","项目负责人":"false","技术负责人":"false","财务负责人":"false","股东":"false","技术运维负责人":"false","运维负责人":"false","技术人员":"false"}],"new_user_ecs_buy_level":[{"0":"false","1":"false","2":"false","tce_rule_count":"1"}],"aliyun_prd_retain":[{"rds":"false","ecs":"false","mail":"false","vm":"false","domain":"false","tce_rule_count":"1","slb":"false","cdn":"false","oss":"false"}],"prob_cal_level_churn":[{"0":"false","1":"false","2":"false","tce_rule_count":"1"}],"user_level_yun":[{"tce_rule_count":"1","V0":"false","V1":"false","V2":"false","V3":"false","V4":"false"}],"user_level":[{"L0":"false","L1":"false","L2":"false","L3":"false","tce_rule_count":"1","L4":"false"},{"L0":"false","L1":"false","L2":"false","L3":"false","tce_rule_count":"1","L4":"false"}],"user_cat_level1":[{"0":"false","1":"false","2":"false","tce_rule_count":"1"}],"user_cat_name_level1":[{"网站":"false","其它":"false","通讯社交":"false","tce_rule_count":"1","o2o":"false","金融":"false","IT与软件开发":"false","能源/交通运输/生产制造":"false","移动APP":"false","教育":"false","音视频":"false","医疗健康":"false","政府/事业单位":"false","游戏":"false","物联网":"false","电子商务":"false","旅游":"false"}],"interested_prd":[{"rds":"false","ecs":"false","mail":"false","vm":"false","domain":"false","tce_rule_count":"1","slb":"false","cdn":"false","oss":"false"}],"ecs_res_use_stage":[{"0":"false","1":"false","2":"false","tce_rule_count":"1"}]},{"result":"haveecs","isGcLevel12":"false","isGcLevel3":"false","association":"not_effective","is_ecs_retain":"1","longTailUser":"false"},{"result":"moren","isGcLevel12":"false","isGcLevel3":"false","association":"not_effective","reg_days":"999999","longTailUser":"false"},{"result":"memberpoints","isGcLevel12":"false","isGcLevel3":"false","association":"not_effective","longTailUser":"false"}]
[{"name":"haveecs"},{"name":"haverds"},{"name":"websiteit"},{"name":"personal"}]
[{"customer_type":[{"0":"false","1":"false","tce_rule_count":"1"}],"go_to_aboad_demand_level":[{"0":"false","1":"false","2":"false","tce_rule_count":"1"}],"lost_risk_score":[{"0":"false","1":"false","2":"false","tce_rule_count":"1"}],"user_tech_strength":[{"0":"false","1":"false","2":"false","tce_rule_count":"1"}],"association":"not_effective","aliyun_site_activity_level":[{"0":"false","1":"false","2":"false","tce_rule_count":"1"}],"main_browse_prd":[{"rds":"false","ecs":"false","mail":"false","vm":"false","domain":"false","tce_rule_count":"1","slb":"false","cdn":"false","oss":"false"}],"longTailUser":"false","result":"websiteit","user_dentity_des":[{"技术/运维":"false","技术部副负责人":"false","其它":"false","高级架构师":"false","tce_rule_count":"1","平台工程师":"false","站长":"false","CEO":"false","CEO （法人）":"false","项目负责人":"false","技术负责人":"false","财务负责人":"false","股东":"false","技术运维负责人":"false","运维负责人":"false","技术人员":"false"}],"new_user_ecs_buy_level":[{"0":"false","1":"false","2":"false","tce_rule_count":"1"}],"aliyun_prd_retain":[{"rds":"false","ecs":"false","mail":"false","vm":"false","domain":"false","tce_rule_count":"1","slb":"false","cdn":"false","oss":"false"}],"prob_cal_level_churn":[{"0":"false","1":"false","2":"false","tce_rule_count":"1"}],"user_level_yun":[{"tce_rule_count":"1","V0":"false","V1":"false","V2":"false","V3":"false","V4":"false"},{"tce_rule_count":"1","V0":"false","V1":"false","V2":"false","V3":"false","V4":"false"}],"user_level":[],"user_cat_level1":[{"0":"true","1":"false","2":"false","tce_rule_count":"1"}],"user_cat_name_level1":[{"网站":"true","其它":"false","通讯社交":"false","tce_rule_count":"1","o2o":"false","金融":"false","IT与软件开发":"true","能源/交通运输/生产制造":"false","移动APP":"true","教育":"false","音视频":"false","医疗健康":"false","政府/事业单位":"false","游戏":"false","物联网":"false","电子商务":"false","旅游":"false"}],"interested_prd":[{"rds":"false","ecs":"false","mail":"false","vm":"false","domain":"false","tce_rule_count":"1","slb":"false","cdn":"false","oss":"false"}],"ecs_res_use_stage":[{"0":"false","1":"false","2":"false","tce_rule_count":"1"}]},{"result":"haveecs","customer_type":[{"0":"false","1":"false","tce_rule_count":"1"}],"association":"not_effective","is_ecs_retain":"1","longTailUser":"false"},{"result":"haverds","is_rds_retain":"1","association":"not_effective","longTailUser":"false"},{"result":"personal","customer_type":[{"0":"true","1":"false","tce_rule_count":"1"}],"association":"not_effective","longTailUser":"false"}]
云数据库 RDS
云数据库RDS（ApsaraDB for RDS，简称RDS）是一种稳定可靠、可弹性伸缩的在线数据库服务。基于飞天分布式系统和全SSD盘高性能存储，支持MySQL、SQL Server、PostgreSQL和PPAS（高度兼容Oracle)引擎，默认部署主备架构且提供了容灾、备份、恢复、监控、迁移等方面的全套解决方案，彻底解决数据库运维的烦恼！
5.7单机版已火热上线，1核1G配置特惠价仅70元/月
SQL Server 2核2G配置 2008 R2版本首次购买特惠折扣，月付/1年付6折，2年付和3年付5折。
微信分享有礼：
[{"name":"case5A"},{"name":"case5B"},{"name":"case5C"},{"name":"case5D"},{"name":"case5E"},{"name":"case5F"}]
[{"result":"jinyanA","fromCookie":"false","user_source_media":"baidu","longTailUser":"false"},{"result":"case5A","fromCookie":"false","longTailUser":"false","member_rights":[{"v3_ddos_9":"false","v2_ddos_9_2":"false","v1_ddos_9_5":"true","ecs_3th_9":"false","v2_ecs_6":"false","ecs_100g_1yuan":"false","tce_rule_count":"1","v2_ecs":"false","v3v4_aegis_free":"false","v4_ddos_8_5":"false","v1_ecs_6":"false"}]},{"result":"case5B","fromCookie":"false","longTailUser":"false","member_rights":[{"v3_ddos_9":"false","v2_ddos_9_2":"true","v1_ddos_9_5":"false","ecs_3th_9":"false","v2_ecs_6":"false","ecs_100g_1yuan":"false","tce_rule_count":"1","v2_ecs":"false","v3v4_aegis_free":"false","v4_ddos_8_5":"false","v1_ecs_6":"false"}]},{"result":"case5C","fromCookie":"false","longTailUser":"false","member_rights":[{"v3_ddos_9":"true","v2_ddos_9_2":"false","v1_ddos_9_5":"false","ecs_3th_9":"false","v2_ecs_6":"false","ecs_100g_1yuan":"false","tce_rule_count":"1","v2_ecs":"false","v3v4_aegis_free":"false","v4_ddos_8_5":"false","v1_ecs_6":"false"}]},{"result":"case5D","fromCookie":"false","longTailUser":"false","member_rights":[{"v3_ddos_9":"false","v2_ddos_9_2":"false","v1_ddos_9_5":"false","ecs_3th_9":"false","v2_ecs_6":"false","ecs_100g_1yuan":"false","tce_rule_count":"1","v2_ecs":"false","v3v4_aegis_free":"false","v4_ddos_8_5":"true","v1_ecs_6":"false"}]},{"result":"case5E","fromCookie":"false","longTailUser":"false","member_rights":[{"v3_ddos_9":"false","v2_ddos_9_2":"false","v1_ddos_9_5":"false","ecs_3th_9":"false","v2_ecs_6":"false","ecs_100g_1yuan":"false","tce_rule_count":"1","v2_ecs":"false","v3v4_aegis_free":"false","v4_ddos_8_5":"false","v1_ecs_6":"true"}]},{"result":"case5F","fromCookie":"false","longTailUser":"false","member_rights":[{"v3_ddos_9":"false","v2_ddos_9_2":"false","v2_ecs_6":"true","v1_ddos_9_5":"false","ecs_3th_9":"false","ecs_100g_1yuan":"false","tce_rule_count":"1","v2_ecs":"false","v3v4_aegis_free":"false","v4_ddos_8_5":"false","v1_ecs_6":"false"}]},{"result":"gaapcaseall","fromCookie":"false","longTailUser":"true"}]
[{"code":"ecs","case":[{"code":"jinyanA","html":"新用户大礼包，200元代金券免费送！ "},{"code":"case5A","html":"【专享权益】安全专享特惠，最高可省￥10900/年！"},{"code":"case5B","html":"【专享权益】安全专享特惠，最高可省￥17440/年！"},{"code":"case5C","html":"【专享权益】安全专享特惠，最高可省￥21800/年！"},{"code":"case5D","html":"【专享权益】安全专享特惠，最高可省￥32700/年！"},{"code":"case5E","html":"【ECS续费就送礼】1000元续费权益等您来领取！"},{"code":"case5F","html":"【ECS续费就送礼】1000元续费权益等您来领取！"}]}]
帮助与文档
开发者资源
阿里云ApsaraDB简介
云数据库RDS支持四种数据库引擎：
与自建数据库相比， 我们为您提供更多的自动化服务：
自动化服务项
云数据库 RDS
ECS自建数据库
传统自建数据库
数据高可靠性保障
数据自动备份
支持两年内数据恢复
拦截SQL注入、暴力破解
数据库运维成本
基础运维（机器、网络等）成本
众多客户信任并使用阿里云的云数据库RDS:
云数据库RDS功能
3层安全防护体系，通过十项安全合规认证，为您抵御90%以上的网络攻击
安全事前防护：RDS可设置允许连接实例的，严格控制访问源；同时支持通过VPC来获取更高程度的网络访问控制。 安全事中防护：RDS访问链路支持，杜绝中间人攻击行为；支持开启，数据落盘自动加密，远离拖库风险。安全事后审计：RDS支持，记录所有访问源和访问行为信息。对所有安全及故障事件做到有据可查。
3重高可用（容灾）架构，提供99.95%的业务可用性保障
主备架构：RDS实例采用主备架构，两个实例位于不同服务器，自动同步数据。主实例不可用时，系统会自动将数据库连接切换至备实例。同城容灾：在不同部署主备实例，独立的电力、网络环境可提升数据可靠性。异地容灾：RDS for MySQL支持创建，通过数据传输实现异地数据实时同步，在突发状况下，用户可将异地灾备实例切换为主实例，保障业务可用性。
弹性扩展，实现100%资源利用率
可按需升级实例的内存、磁盘空间大小，提升业务处理能力；单实例最大支持20000IOPS，2TB存储空间。 RDS for MySQL 支持挂载，扩展读取能力；每个只读实例拥有独立的链接地址，可由应用端控制压力分配。
内网外网同时连接，方便本地化管理
在下，RDS实例支持内网和外网同时连接。外网地址直接连接，方便本地管理实例；内网地址可与同一地域内的ECS实例等云产品连接，缩短响应时间。
自动备份，两年内数据恢复，解决90%以上的系统故障
每天数据并上传至，提高数据容灾能力的同时有效降低磁盘空间占用。通过备份文件及日志文件，可恢复最长两年内的数据。有效防范因误操作等原因对业务数据造成不可逆的影响。
自动监控预警，定期性能巡检，为您分担60%以上的运维工作
提供CPU利用率、IOPS、连接数、磁盘空间等实例信息实时监控及报警，随时随地了解实例动态云数据库管家定期巡检，支持定制化监控项关注，提供专业的SQL语句优化意见及实例性能诊断报告。
云数据库RDS典型应用场景
云数据库RDS可以在数据上和阿里云诸多云产品打通，实现多样化的能力扩展
数据异地容灾场景
读写分离场景
多结构数据存储
搜索引擎场景
大数据计算
通过服务，用户可以将自建机房的数据库实时同步到公有云上任一地域的RDS实例里面。即使发生机房损毁的灾难，数据永远在阿里云有一个备份。
[{"name":"caseweb"},{"name":"caseapp"},{"name":"casedianshang"},{"name":"casegame"},{"name":"casemedia"},{"name":"caseothers"}]
[{"result":"caseweb","user_cat_name_level1":[{"旅游":"false","网站":"true","o2o":"false","金融":"false","通讯社交":"false","教育":"false","音视频":"false","移动APP":"false","其它":"false","游戏":"false","IT与软件开发":"false","能源/交通运输/生产制造":"false","政府/事业单位":"false","医疗健康":"false","电子商务":"false","物联网":"false"}]},{"result":"caseapp","user_cat_name_level1":[{"旅游":"false","网站":"false","o2o":"false","金融":"false","通讯社交":"false","教育":"false","音视频":"false","移动APP":"true","其它":"false","游戏":"false","IT与软件开发":"false","能源/交通运输/生产制造":"false","政府/事业单位":"false","医疗健康":"false","电子商务":"false","物联网":"false"}]},{"result":"casedianshang","user_cat_name_level1":[{"旅游":"false","网站":"false","o2o":"false","金融":"false","通讯社交":"false","教育":"false","音视频":"false","移动APP":"false","其它":"false","游戏":"false","IT与软件开发":"false","能源/交通运输/生产制造":"false","政府/事业单位":"false","医疗健康":"false","电子商务":"true","物联网":"false"}]},{"result":"casegame","user_cat_name_level1":[{"旅游":"false","网站":"false","o2o":"false","金融":"false","通讯社交":"false","教育":"false","音视频":"false","移动APP":"false","游戏":"true","其它":"false","IT与软件开发":"false","能源/交通运输/生产制造":"false","政府/事业单位":"false","医疗健康":"false","电子商务":"false","物联网":"false"}]},{"result":"casemedia","user_cat_name_level1":[{"旅游":"false","网站":"false","o2o":"false","金融":"false","通讯社交":"false","教育":"false","音视频":"true","移动APP":"false","其它":"false","游戏":"false","IT与软件开发":"false","能源/交通运输/生产制造":"false","政府/事业单位":"false","医疗健康":"false","电子商务":"false","物联网":"false"}]},{"result":"caseothers","user_cat_name_level1":[{"旅游":"true","网站":"false","o2o":"true","金融":"true","通讯社交":"true","教育":"true","音视频":"false","移动APP":"false","游戏":"false","其它":"true","IT与软件开发":"true","能源/交通运输/生产制造":"true","政府/事业单位":"true","医疗健康":"true","电子商务":"false","物联网":"true"}]}]
[{"case":[{"current":"0","code":"caseweb"},{"current":"3","code":"caseapp"},{"current":"1","code":"casedianshang"},{"current":"3","code":"casegame"},{"current":"1","code":"casemedia"},{"current":"1","code":"caseothers"}],"code":"ecs"}]
云数据库 RDS 文档与帮助
开发者资源
通过发起HTTP/HTTPS请求调用阿里云API的方式来使用云产品。
基于SDK以编写代码的方式来使用云产品，实现对应用、资源和数据更灵活的部署。
开发者工具
基于阿里云开放 API 建立的手边管理工具，帮您轻松的调试 API、管理多个产品。
售前咨询热线
服务与支持
账号与支持
关注阿里云
InternationalClient:58.214.217.232 Node:aae3ee1 Time: 17:22:03
您的浏览器
工作正常
知道创宇云安全节点
工作正常
线路
连接超时
服务器状态未知46被浏览47,295分享邀请回答2448 条评论分享收藏感谢收起01 条评论分享收藏感谢收起大家还关注AD160-600}