DB-EnginesExtremeDB: white paper about the mission critical dbmsEnglish
Deutsch
Knowledge Base of Relational and NoSQL Database Management Systemsprovided by solid IT

DBMS > Ehcache vs. QuestDB

System Properties Comparison Ehcache vs. QuestDB

Please select another system to include it in the comparison.

Our visitors often compare Ehcache and QuestDB with Redis, RocksDB and InfluxDB.

Editorial information provided by DB-Engines
NameEhcache  Xexclude from comparisonQuestDB  Xexclude from comparison
DescriptionA widely adopted Java cache with tiered storage optionsA high performance open source SQL database for time series data
Primary database modelKey-value storeTime Series DBMS
Secondary database modelsRelational DBMS
DB-Engines Ranking infomeasures the popularity of database management systemsranking trend
Trend Chart
Score6.54
Rank#63  Overall
#7  Key-value stores
Score2.16
Rank#142  Overall
#10  Time Series DBMS
Websitewww.ehcache.orgquestdb.io
Technical documentationwww.ehcache.org/­documentationquestdb.io/­docs
DeveloperTerracotta Inc, owned by Software AGQuestDB Technology Inc
Initial release20092014
Current release3.10.0, March 2022
License infoCommercial or Open SourceOpen Source infoApache Version 2; commercial licenses availableOpen Source infoApache 2.0
Cloud-based only infoOnly available as a cloud servicenono
DBaaS offerings (sponsored links) infoDatabase as a Service

Providers of DBaaS offerings, please contact us to be listed.
Implementation languageJavaJava (Zero-GC), C++, Rust
Server operating systemsAll OS with a Java VMLinux
macOS
Windows
Data schemeschema-freeyes infoschema-free via InfluxDB Line Protocol
Typing infopredefined data types such as float or dateyesyes
XML support infoSome form of processing data in XML format, e.g. support for XML data structures, and/or support for XPath, XQuery or XSLT.nono
Secondary indexesnono
SQL infoSupport of SQLnoSQL with time-series extensions
APIs and other access methodsJCacheHTTP REST
InfluxDB Line Protocol (TCP/UDP)
JDBC
PostgreSQL wire protocol
Supported programming languagesJavaC infoPostgreSQL driver
C++
Go
Java
JavaScript (Node.js)
Python
Rust infoover HTTP
Server-side scripts infoStored proceduresnono
Triggersyes infoCache Event Listenersno
Partitioning methods infoMethods for storing different data on different nodesSharding infoby using Terracotta Serverhorizontal partitioning (by timestamps)
Replication methods infoMethods for redundantly storing data on multiple nodesyes infoby using Terracotta ServerSource-replica replication with eventual consistency
MapReduce infoOffers an API for user-defined Map/Reduce methodsnono
Consistency concepts infoMethods to ensure consistency in a distributed systemTunable Consistency (Strong, Eventual, Weak)Immediate Consistency
Foreign keys infoReferential integritynono
Transaction concepts infoSupport to ensure data integrity after non-atomic manipulations of datayes infosupports JTA and can work as an XA resourceACID for single-table writes
Concurrency infoSupport for concurrent manipulation of datayesyes
Durability infoSupport for making data persistentyes infousing a tiered cache-storage approachyes
In-memory capabilities infoIs there an option to define some or all structures to be held in-memory only.yesyes infothrough memory mapped files
User concepts infoAccess controlno
More information provided by the system vendor
EhcacheQuestDB
Specific characteristicsRelational model with native time series support Column-based storage and time partitioned...
» more
Competitive advantagesHigh ingestion throughput: peak of 4M rows/sec (TSBS Benchmark) Code optimizations...
» more
Typical application scenariosFinancial tick data Industrial IoT Application Metrics Monitoring
» more
Key customersBanks & Hedge funds, Yahoo, OKX, Airbus, Aquis Exchange, Net App, Cloudera, Airtel,...
» more
Licensing and pricing modelsOpen source Apache 2.0 QuestDB Enterprise QuestDB Cloud
» more
News

QuestDB + Hacktoberfest 2023: 10 Years of Hacking
3 October 2023

Time-series IoT tracker using QuestDB, Node.js, and Grafana
20 September 2023

Our Website Source Is Now Private, A Cautionary Tale
1 September 2023

Leveraging Rust in our high-performance Java database
29 August 2023

Navigating Access Control Design: Pursuing Clarity and Simplicity
22 August 2023

We invite representatives of system vendors to contact us for updating and extending the system information,
and for displaying vendor-provided information such as key customers, competitive advantages and market metrics.

Related products and services

We invite representatives of vendors of related products to contact us for presenting information about their offerings here.

More resources
EhcacheQuestDB
Recent citations in the news

引入easyExcel后,导致springboot项目无法开启tomcat_猪无戒_的博客
27 September 2023, blog.csdn.net

Ehcache 3.0 Released with Revamped API and Off-Heap Storage
2 May 2016, InfoQ.com

API Monitoring: Why It's Important and How to Do It Right
18 September 2023, Analytics Insight

Java本地缓存框架Caffeine介绍原创
23 September 2023, blog.csdn.net

Security Bulletin 20 Sep 2023
20 September 2023, Cyber Security Agency of Singapore

provided by Google News

InfluxDB Clustered targets on-premises time-series database deployments
6 September 2023, InfoWorld

Cloud-Based Time Series Database Market research Report with ...
2 October 2023, Benzinga

Cloud-Based Time Series Database Market Research Report ...
3 October 2023, The Meade County Messenger

20 Job Opportunities at Leading Organizations Across the World ...
20 September 2023, Opportunity Desk

QuestDB snares $12M Series A with hosted version coming soon
3 November 2021, TechCrunch

provided by Google News

Job opportunities

Java Software Engineer
Nations Info Corp., Thousand Oaks, CA

Software Analyst/Developer
Verudix, Oak Brook, IL

Tech Lead Microservices Developer
Photon, New Jersey

Sr. Software Developer(Applications)
Verudix, Oak Brook, IL

Oracle SOA/OSB Developer
Baanyan Software Services, San Diego, CA

jobs by Indeed



Share this page

Featured Products

Neo4j logo

See for yourself how a graph database can make your life easier.
Use Neo4j online for free.

SingleStore logo

The database to transact, analyze and contextualize your data in real time.
Try it today.

Datastax Astra logo

Bring all your data to Generative AI applications with vector search enabled by the most scalable
vector database available.
Try for Free

MariaDB logo

SkySQL, the ultimate
MariaDB cloud, is here.

Get started with SkySQL today!

Redis logo

The world’s most loved real‑time data platform.
Try free

Present your product here