DBMS > Elasticsearch vs. SQream DB vs. YugabyteDB
System Properties Comparison Elasticsearch vs. SQream DB vs. YugabyteDB
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|Editorial information provided by DB-Engines
|Elasticsearch Xexclude from comparison
|SQream DB Xexclude from comparison
|YugabyteDB Xexclude from comparison
|A distributed, RESTful modern search and analytics engine based on Apache Lucene Elasticsearch lets you perform and combine many types of searches such as structured, unstructured, geo, and metric
|a GPU-based, columnar RDBMS for big data analytics workloads
|High-performance distributed SQL database for global, internet-scale applications. Wire and feature compatible with PostgreSQL.
|Primary database model
|Secondary database models
Wide column store
|8.6, January 2023
|2022.1.6, December 2022
|2.19, September 2023
|License Commercial or Open Source
|Open Source Elastic License
|Open Source Apache 2.0
|Cloud-based only Only available as a cloud service
|DBaaS offerings (sponsored links) Database as a Service
Providers of DBaaS offerings, please contact us to be listed.
|YugabyteDB Managed is the fully managed database-as-a-service offering of YugabyteDB. Get started quickly, and effortlessly ensure continuous availability and limitless scale of your cloud native applications.
|C++, CUDA, Haskell, Java, Scala
|C and C++
|Server operating systems
|All OS with a Java VM
|schema-free Flexible type definitions. Once a type is defined, it is persistent
|depending on used data model
|Typing predefined data types such as float or date
|yes, ANSI Standard SQL Types
|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 All search fields are automatically indexed
|SQL Support of SQL
|SQL-like query language
|yes, PostgreSQL compatible
|APIs and other access methods
RESTful HTTP/JSON API
YCQL, an SQL-based flexible-schema API with its roots in Cassandra Query Language
YSQL - a fully relational SQL API that is wire compatible with the SQL language in PostgreSQL
|Supported programming languages
Community Contributed Clients
|Server-side scripts Stored procedures
|user defined functions in Python
|yes sql, plpgsql, C
|yes by using the 'percolation' feature
|Partitioning methods Methods for storing different data on different nodes
|horizontal and vertical partitioning
|Hash and Range Sharding, row-level geo-partitioning
|Replication methods Methods for redundantly storing data on multiple nodes
|Based on Raft distributed consensus protocol, minimum 3 replicas for continuous availability
|MapReduce Offers an API for user-defined Map/Reduce methods
|Consistency concepts Methods to ensure consistency in a distributed system
|Eventual Consistency Synchronous doc based replication. Get by ID may show delays up to 1 sec. Configurable write consistency: one, quorum, all
|Strong consistency on writes and tunable consistency on reads
|Foreign keys Referential integrity
|Transaction concepts Support to ensure data integrity after non-atomic manipulations of data
|Distributed ACID with Serializable & Snapshot Isolation. Inspired by Google Spanner architecture.
|Concurrency Support for concurrent manipulation of data
|Durability Support for making data persistent
|yes based on RocksDB
|In-memory capabilities Is there an option to define some or all structures to be held in-memory only.
|Memcached and Redis integration
|User concepts Access control
|More information provided by the system vendor
|YugabyteDB is an open source distributed SQL database for cloud native transactional...
|PostgreSQL compatible: Get instantly productive with a PostgreSQL compatible RDBMS....
|Typical application scenarios
|Systems of record and engagement for cloud native applications that require resilience,...
|2 Million+ lifetime clusters deployed, 6.5K+ GitHub stars, 7K YugabyteDB Community...
|Licensing and pricing models
|Apache 2.0 license for the database
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|DB-Engines blog posts
PostgreSQL is the DBMS of the Year 2017 Elasticsearch moved into the top 10 most popular database management systems MySQL, PostgreSQL and Redis are the winners of the March ranking
Elasticsearch moved into the top 10 most popular database management systems MySQL, PostgreSQL and Redis are the winners of the March ranking
MySQL, PostgreSQL and Redis are the winners of the March ranking
|Recent citations in the news
Cribl forges strategic alliance with Elasticsearch for enhanced observability and AI integration
Mastering Elasticsearch: A Beginner's Guide to Powerful Searches and Precision — Part 1
Searching Data in Elasticsearch: A Comprehensive Guide | by Kacper Bąk
provided by Google News
SQream Announces Strategic Integration for Powerful Big Data Analytics with Dataiku
SQream Joins Samsung Cloud Platform Ecosystem
I SQream, you SQream, we all SQream for … data analytics?
SQream Expands its End-To-End Low-Code Analytics Platform with Flex Connector AI Assistant
SQream Technologies raises $39.4 million for GPU-accelerated databases
provided by Google News
YugabyteDB Becomes First Distributed SQL Database Vendor to Complete CIS Benchmark
Yugabyte Named in the 2023 Gartner® Magic Quadrant™ for Cloud Database Management Systems
Yugabyte adds multiregion Kubernetes support to YugabyteDB 2.18
Scout24 Selects YugabyteDB to Upscale Global Hospitality Management System with Global Distribution and High ...
provided by Google News
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