RDS for SQL Server
Overview
RDS for SQL Server (Relational Database Service for SQL Server) is a relational database service with high performance and reliability. We provide 2008R2 high-availability version, 2012 high-availability version, 2016 high-availability version, and 2012 stand-alone basic version. It provides a Web interface to configure and operate the database instance. And, it supports reliable data backup and recovery, complete security management, perfect monitoring and easy scaling. Compared with the self-built database, RDS for SQL Server is more economical, professional, efficient, reliable, simpler and easier to use. Thus, it allows users to focus on their core businesses.
Features
It supports the prepaid and postpaid billing modes and the change in billing mode and configuration, as well as the flexible adjustment of billing mode and instance configuration.
Thanks to supporting the disaster recovery in a single availability zone and the disaster recovery across the availability zone, it can solve various fault and traffic schedule issues.
It supports the automatic backup and uploading of instance data to BOS and provides the data recovery and instance cloning.
It supports the whitelist, and provides the all-round database security support.
Advantages
The master/slave architecture, monitoring, diagnosis and fault self-recovery provide you a comprehensive automatic operations guarantee.
Storage disk: It supports the local SSD and CDS, and you can purchase up to 3,000 GB disk space. CPU memory combination: It supports up to 56-core 480G memory package. The high-specification instance can meet the high concurrent and massive data processing requirements easily.
It provides a visual interface to manage the instance from the console, create the instance, conduct the connection setting, manage the database, and accounts.
It supports the 2008R2 ,2012 and 2016 dual high-availability versions and the 2012 stand-alone basic version, and offers several choices.
Product Line
Application Scenarios
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Quick Deployment
You can purchase the instance from the console. A simple and easy-to-use management interface is provided to view the monitoring and alarm setting, backup setting, and security information.
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High-availability Architecture
The instance consists of a master node and a standby node. The asynchronous replication keeps the master/slave synchronization and the automatic failover to achieve the high-availability architecture.
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Data Reliability
Compared with the dual high-availability version, the stand-alone version instance ensures the multi-replica reliability of data through the distributed storage layer of data. The failure and damage of a physical node do not cause data loss, ensuring the data reliability.
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50% Discount
The stand-alone version instance consists of one master node. Compared with the dual version, the price is halved when the performance is unchanged. For some businesses with low availability requirements, it is a high cost-performance solution.
Hot Specifications
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Stand-alone Basic Version
Personal Learning/Development Testing
￥ 285.2month at least
- CPU1Core
- MEM2G
- SSD20GB
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Dual High-availability Version
Personal Learning/Development Testing
￥ 1076month at least
- CPU2Core
- MEM4G
- SSD100GB
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Dual High-availability Version
Personal Learning/Development Testing
￥ 4600month at least
- CPU4Core
- MEM16G
- SSD1000GB
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A professional high-performance and high-reliability relational cloud database service