DBMS > Alibaba Cloud ApsaraDB for PolarDB
Alibaba Cloud ApsaraDB for PolarDB System Properties
Please select another system to compare it with Alibaba Cloud ApsaraDB for PolarDB.
Our visitors often compare Alibaba Cloud ApsaraDB for PolarDB with MySQL, Amazon Aurora and PostgreSQL.
|Editorial information provided by DB-Engines|
|Name||Alibaba Cloud ApsaraDB for PolarDB|
|Description||A cloud-native relational database compatible with MySQL, PostgreSQL, and Oracle. Designed for business critical applications.|
|Primary database model||Relational DBMS|
|License Commercial or Open Source||commercial|
|Cloud-based only Only available as a cloud service||yes|
|DBaaS offerings (sponsored links) Database as a Service|
Providers of DBaaS offerings, please contact us to be listed.
|Server operating systems||hosted|
|Typing predefined data types such as float or date||yes|
|XML support Some form of processing data in XML format, e.g. support for XML data structures, and/or support for XPath, XQuery or XSLT.||yes|
|SQL Support of SQL||yes|
|APIs and other access methods||JDBC|
|Supported programming languages||Java|
|Server-side scripts Stored procedures||yes|
|Partitioning methods Methods for storing different data on different nodes||Sharding Implicit feature of the cloud service|
|Replication methods Methods for redundantly storing data on multiple nodes||yes Implicit feature of the cloud service|
|MapReduce Offers an API for user-defined Map/Reduce methods||no|
|Consistency concepts Methods to ensure consistency in a distributed system||Immediate Consistency|
|Foreign keys Referential integrity||yes|
|Transaction concepts Support to ensure data integrity after non-atomic manipulations of data||ACID|
|Concurrency Support for concurrent manipulation of data||yes|
|Durability Support for making data persistent||yes|
|In-memory capabilities Is there an option to define some or all structures to be held in-memory only.||yes|
|User concepts Access control||fine grained access rights according to SQL-standard|
|More information provided by the system vendor|
|Alibaba Cloud ApsaraDB for PolarDB|
ApsaraDB for PolarDB is a cloud-native relational database 100% compatible with MySQL, PostgreSQL, and highly compatible with Oracle. ApsaraDB for PolarDB provides the performance and availability of traditional enterprise databases and the flexibility and cost-effectiveness of open-source databases.
It is the new generation of "Super MySQL, PostgreSQL or compatible Oracle" supporting up to 100 TB storage in Alibaba Cloud.
Webinar: Top Scientists Live: Tech Secrets to Double 11's Success Revealed.
White paper: PolarDB: A Technical Guidebook
Published paper about the core database file system: "PolarFS: An Ultra-low Latency and Failure Resilient Distributed File System for Shared Storage Cloud Database"
Recent Offer: Apply For Always Free PolarDB >
Recent Event: PolarDB for PostgreSQL (Paxos) announces open source at Alibaba Cloud Developer Conference on May 29, see more on GitHub >
|Typical application scenarios|
Creating a Robust Cloud-Based Database for Fintech, E-Commerce and Gaming.
Learn How Alibaba Cloud's Databases Could Support 87 Million Transactions per Second.
Watch More on YouTube: Alibaba Cloud ApsaraDB >
|Licensing and pricing models|
You can use either of the following billing methods to purchase ApsaraDB for PolarDB clusters.
China: Hangzhou, Shanghai, Beijing, Hohhot, Shenzhen, Hong Kong, Zhangjiakou
US: Silicon Valley, Virginia
Malaysia: Kuala Lumpur
Related products and services
We invite representatives of vendors of related products to contact us for presenting information about their offerings here.
|Alibaba Cloud ApsaraDB for PolarDB|
|Recent citations in the news|
Top Data Backup Certifications in 2022
Alibaba Cloud Launches ‘ModelScope,’ An Open-Source Model-as-a-Service (MaaS) Platform that Comes with Hundreds of Artificial Intelligence (AI) Models
Alibaba Cloud Launches ModelScope Platform and New Solutions ...
Two in Five Fortune 500 Companies Choose Alibaba Cloud
Alibaba Cloud's Model-as-a-Service platform to shape up business ...
provided by Google News
Share this page