DBMS > Alibaba Cloud Table Store vs. IBM Db2 Event Store vs. Tarantool
System Properties Comparison Alibaba Cloud Table Store vs. IBM Db2 Event Store vs. Tarantool
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|Editorial information provided by DB-Engines|
|Name||Alibaba Cloud Table Store Xexclude from comparison||IBM Db2 Event Store Xexclude from comparison||Tarantool Xexclude from comparison|
|Description||A fully managed Wide Column Store for large quantities of semi-structured data with real-time access||Distributed Event Store optimized for Internet of Things use cases||In-memory computing platform with a flexible data schema for efficiently building high-performance applications|
|Primary database model||Wide column store||Event Store|
Time Series DBMS
|Secondary database models||Document store|
Spatial DBMS with Tarantool/GIS extension
|Current release||2.0||2.10.0, May 2022|
|License Commercial or Open Source||commercial||commercial free developer edition available||Open Source BSD|
|Cloud-based only Only available as a cloud service||yes||no||no|
|DBaaS offerings (sponsored links) Database as a Service|
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|Implementation language||C and C++||C and C++|
|Server operating systems||hosted||Linux Linux, macOS, Windows for the developer addition||BSD|
|Data scheme||schema-free||yes||schema-free, schema definition possible|
|Typing predefined data types such as float or date||yes||yes||string, double, decimal, uuid, integer, blob, boolean|
|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.||no||no||no|
|SQL Support of SQL||no||yes through the embedded Spark runtime||Full-featured ANSI SQL support|
|APIs and other access methods||HTTP API||ADO.NET|
RESTful HTTP API
|Open binary protocol|
|Supported programming languages||Java|
|Server-side scripts Stored procedures||no||yes||Lua, C and SQL stored procedures|
|Partitioning methods Methods for storing different data on different nodes||Sharding Implicit feature of the cloud service||Sharding||Hash sharding based on virtual buckets|
|Replication methods Methods for redundantly storing data on multiple nodes||yes Implicit feature of the cloud service||Active-active shard replication||Multi-source replication|
|MapReduce Offers an API for user-defined Map/Reduce methods||no||no|
|Consistency concepts Methods to ensure consistency in a distributed system||Immediate Consistency||Eventual Consistency||Immediate Consistency|
|Foreign keys Referential integrity||no||no||yes, with SQL|
|Transaction concepts Support to ensure data integrity after non-atomic manipulations of data||Atomic single-row operations||no||ACID, read commited|
|Concurrency Support for concurrent manipulation of data||yes||No - written data is immutable||yes, cooperative multitasking|
|Durability Support for making data persistent||yes||Yes - Synchronous writes to local disk combined with replication and asynchronous writes in parquet format to permanent shared storage||yes, regular snapshots on disk, write ahead logging|
|In-memory capabilities Is there an option to define some or all structures to be held in-memory only.||no||yes||yes, full featured in-memory storage engine with persistence|
|User concepts Access control||Access rights based on subaccounts and tokens||fine grained access rights according to SQL-standard||Access rights for users and roles|
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|Alibaba Cloud Table Store||IBM Db2 Event Store||Tarantool|
|DB-Engines blog posts|
Data processing speed and reliability: in-memory synchronous replication What are some ways of getting free credit for Alibaba Cloud? Top data analytics tools comparison: Alibaba Cloud, AWS, Azure ... provided by Google News Best cloud databases of 2022 How IBM Is Turning Db2 into an 'AI Database' IBM Builds New Ultra-Fast Platform for Hoovering Up and Analyzing ... IBM Advances 'Watson Anywhere' with New Clients and Innovations ... provided by Google News Tarantool: A Lua-based database engine Security Bulletin 20 Apr 2022 Integrating API Security and WAF into K8s Kong API Gateway Security Bulletin 14 Dec 2022 provided by Google News Technical Support Engineer (Remote) Technical Support Engineer Middle / Senior Ruby Developer
What are some ways of getting free credit for Alibaba Cloud?
Top data analytics tools comparison: Alibaba Cloud, AWS, Azure ...
provided by Google News
Best cloud databases of 2022
How IBM Is Turning Db2 into an 'AI Database'
IBM Builds New Ultra-Fast Platform for Hoovering Up and Analyzing ...
IBM Advances 'Watson Anywhere' with New Clients and Innovations ...
provided by Google News
Tarantool: A Lua-based database engine
Security Bulletin 20 Apr 2022
Integrating API Security and WAF into K8s Kong API Gateway
Security Bulletin 14 Dec 2022
provided by Google News
Technical Support Engineer (Remote)
Technical Support Engineer
Middle / Senior Ruby Developer
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