DBMS > Brytlyt vs. Redis vs. TerarkDB
System Properties Comparison Brytlyt vs. Redis vs. TerarkDB
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|Editorial information provided by DB-Engines
|Brytlyt Xexclude from comparison
|Redis Xexclude from comparison
|TerarkDB Xexclude from comparison
|Scalable GPU-accelerated RDBMS for very fast analytic and streaming workloads, leveraging PostgreSQL
|Popular in-memory data platform used as a cache, message broker, and database that can be deployed on-premises, across clouds, and hybrid environments Redis focuses on performance so most of its design decisions prioritize high performance and very low latencies.
|A key-value store forked from RocksDB with advanced compression algorithms. It can be used standalone or as a storage engine for MySQL and MongoDB
|Primary database model
|Key-value store Multiple data types and a rich set of operations, as well as configurable data expiration, eviction and persistence
|Secondary database models
|Document store with RedisJSON
Graph DBMS with RedisGraph
Search engine with RediSearch
Time Series DBMS with RedisTimeSeries
|Redis project core team, inspired by Salvatore Sanfilippo Development sponsored by Redis Inc.
|ByteDance, originally Terark
|5.0, August 2023
|7.2.4, January 2024
|License Commercial or Open Source
|Open Source source-available extensions (modules), commercial licenses for Redis Enterprise
|commercial restricted open source version available
|Cloud-based only Only available as a cloud service
|DBaaS offerings (sponsored links) Database as a Service
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|Aiven for Redis: Fully managed in-memory key-value store for all your caching and speedy lookup needs.
|C, C++ and CUDA
|Server operating systems
Windows ported and maintained by Microsoft Open Technologies, Inc.
|Typing predefined data types such as float or date
|partial Supported data types are strings, hashes, lists, sets and sorted sets, bit arrays, hyperloglogs and geospatial indexes
|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 specific XML-type available, but no XML query functionality.
|yes with RediSearch module
|SQL Support of SQL
|with RediSQL module
|APIs and other access methods
native C library
streaming API for large objects
|proprietary protocol RESP - REdis Serialization Protocol
|Supported programming languages
|Server-side scripts Stored procedures
|user defined functions in PL/pgSQL
|Lua; Redis Functions coming in Redis 7 (slides and Github)
|publish/subscribe channels provide some trigger functionality; RedisGears
|Partitioning methods Methods for storing different data on different nodes
|Sharding Automatic hash-based sharding with support for hash-tags for manual sharding
|Replication methods Methods for redundantly storing data on multiple nodes
|Multi-source replication with Redis Enterprise Pack
Source-replica replication Chained replication is supported
|MapReduce Offers an API for user-defined Map/Reduce methods
|Consistency concepts Methods to ensure consistency in a distributed system
Causal consistency can be enabled in Active-Active databases
Strong consistency with Redis Raft
Strong eventual consistency with Active-Active
|Foreign keys Referential integrity
|Transaction concepts Support to ensure data integrity after non-atomic manipulations of data
|Atomic execution of command blocks and scripts and optimistic locking
|Concurrency Support for concurrent manipulation of data
|yes Data access is serialized by the server
|Durability Support for making data persistent
|yes Configurable mechanisms for persistency via snapshots and/or operations logs
|In-memory capabilities Is there an option to define some or all structures to be held in-memory only.
|User concepts Access control
|fine grained access rights according to SQL-standard
|Access Control Lists (ACLs): redis.io/docs/management/security/acl
LDAP and Role-Based Access Control (RBAC) for Redis Enterprise
Mutual TLS authentication: redis.io/docs/management/security/encryption
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|Related products and services
|CData: Connect to Big Data & NoSQL through standard Drivers.
Navicat for Redis: the award-winning Redis management tool with an intuitive and powerful graphical interface.
Aiven for Redis: Fully managed in-memory key-value store for all your caching and speedy lookup needs.
Redisson PRO: The ultra-fast Redis Java Client.
We invite representatives of vendors of related products to contact us for presenting information about their offerings here.
|DB-Engines blog posts
PostgreSQL is the DBMS of the Year 2018 MySQL, PostgreSQL and Redis are the winners of the March ranking MongoDB is the DBMS of the year, defending the title from last year
MySQL, PostgreSQL and Redis are the winners of the March ranking MongoDB is the DBMS of the year, defending the title from last year
MongoDB is the DBMS of the year, defending the title from last year
|Recent citations in the news
Brytlyt releases version 5.0, introducing a more intuitive, intelligent and flexible analytics platform
London data analytics startup Brytlyt raises €4.43M from Amsterdam-based Finch Capital, others
Brytlyt raises a further $5M investment to continue its impressive growth in the Real-Time Data Analytics Sector -
Brytlyt becomes NVIDIA Inception Premier Partner
Bringing GPUs To Bear On Bog Standard Relational Databases
provided by Google News
In-memory database Redis wants to dabble in disk
Uber's CacheFront: Powering 40M Reads per Second with Significantly Reduced Latency
Redis adds support for vector database search in its first unified platform update
provided by Google News
Terark, A Chinese Startup, May Have Just Revolutionized How Data Is Stored, Accessed & Analyzed
A Chinese company is making the cloud 200x faster · TechNode
provided by Google News
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