DBMS > Apache Druid vs. ObjectBox vs. Sadas Engine

System Properties Comparison Apache Druid vs. ObjectBox vs. Sadas Engine

Please select another system to include it in the comparison.

Editorial information provided by DB-Engines

Name

Description

Open-source analytics data store designed for sub-second OLAP queries on high dimensionality and high cardinality data

Extremely fast embedded database for small devices, IoT and Mobile

SADAS Engine is a columnar DBMS specifically designed for high performance in Data warehouse environments

Primary database model

Relational DBMS
Time Series DBMS

Object oriented DBMS

Relational DBMS

Secondary database models

Time Series DBMS

DB-Engines Ranking measures the popularity of database management systems
Trend Chart

Score	2.63
Rank	#101	Overall
	#50	Relational DBMS
	#7	Time Series DBMS

Score	0.74
Rank	#200	Overall
	#9	Object oriented DBMS

Score	0.00
Rank	#347	Overall
	#142	Relational DBMS

Website

druid.apache.org

objectbox.io

www.sadasengine.com

Technical documentation

druid.apache.org/docs/latest/design

docs.objectbox.io

www.sadasengine.com/index.php/downloads/documentation-columnar-db

Developer

Apache Software Foundation and contributors

ObjectBox Limited

SADAS s.r.l.

Initial release

2012

2017

2006

Current release

0.20.2, March 2021

8.0

License

Commercial or Open Source

Open Source

Apache license v2

Open Source

Apache License 2.0

commercial

free trial version available

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.

Implementation language

Java

C and C++

C++

Server operating systems

Linux
OS X
Unix

Android
iOS
Linux
macOS
Windows

AIX
Linux
Windows

Data scheme

yes

schema-less columns are supported

yes

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.

Secondary indexes

yes

SQL

Support of SQL

SQL for querying

yes

APIs and other access methods

JDBC
RESTful HTTP/JSON API

Proprietary native API

JDBC
ODBC
Proprietary protocol

Supported programming languages

Clojure
JavaScript
PHP
Python
R
Ruby
Scala

C
C++
Dart
Go
Java
JavaScript

planned (as of Jan 2019)
Kotlin
Python

planned (as of Jan 2019)
Swift

.Net
C
C#
C++
Groovy
Java
PHP
Python

Server-side scripts

Stored procedures

Triggers

Partitioning methods

Methods for storing different data on different nodes

Sharding

manual/auto, time-based

none

horizontal partitioning

Replication methods

Methods for redundantly storing data on multiple nodes

yes, via HDFS, S3 or other storage engines

online/offline synchronization between client and server

none

MapReduce

Offers an API for user-defined Map/Reduce methods

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

managed by 'Learn by Usage'

User concepts

Access control

RBAC using LDAP or Druid internals for users and groups for read/write by datasource and system

yes

Access rights for users, groups and roles according to SQL-standard

More information provided by the system vendor

News

Flutter databases – sqflite, hive, ObjectBox, and Moor
3 February 2021

Firebase, Firebase alternatives – a look at data sync solutions
3 February 2021

ObjectBox Dart/Flutter v0.11 Database: Performance & Relations
2 February 2021

What is Data Synchronization + How to Keep Data in Sync
29 January 2021

Why Edge Computing is More Relevant in 2021 Than Ever
14 January 2021

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

Recent citations in the news

Proving Zero Day Detection Capabilities
18 March 2021, Security Boulevard

Tecton Announces Line-Up for First Annual Machine Learning Data Engineering Conference - apply()
6 April 2021, insideBIGDATA

Apache Druid Adds Ranger Integration
24 August 2020, iProgrammer

news digest: AsyncAPI joins Linux Foundation, LG closes mobile phone business, and Python 3.9.4 and 3.8.9 - SD Times
5 April 2021, SDTimes.com

The Apache Software Foundation Announces Apache® DataSketches™ as a Top-Level Project
3 February 2021, GlobeNewswire

provided by Google News

Global Object-Oriented Databases Software Market SWOT Analysis 2021 by Top Key Players: Google Microsoft InterSystems DBase Cyebiz VelocityDB Paradigma Software Actian Viravis ObjectBox Objectivity Ignite Technologies Compose MIOsoft R&F Consulting
7 April 2021, The Bisouv Network

IIoT Edge Computing Market Analysis, Regional Outlook, Growth and Competitive Strategies by 2026 – NeighborWebSJ
12 April 2021, NeighborWebSJ

Global Object-Oriented Databases Software Market (2020) to Witness Huge Growth by 2026 | Google, Microsoft, InterSystems, DBase, Cyebiz, VelocityDB, and more – Jumbo News
12 April 2021, Jumbo News

Munich-founded database startup ObjectBox raises $2 million
3 December 2018, Tech.eu

Dart 2.12 available with sound null safety and FFI
5 March 2021, SDTimes.com

provided by Google News

Job opportunities

Solutions Consultant
Cloudera, New York, NY

Hadoop Admin / Architect
Pyramid Technology Services, Dallas, TX

Head of User Experience (Bay Area, CA OR Remote)
Imply, Burlingame, CA

Hadoop Admin / Architect
TSP, Dallas, TX

Data Product Engineer, Revenue Science
Twitter, San Francisco, CA

jobs by

Share this page