DB-EnginesExtremeDB: the first and only COTS deterministic embedded database management system for mission- and safety-critical hard real-time applicationsEnglish
Deutsch
Knowledge Base of Relational and NoSQL Database Management Systemsprovided by solid IT

DBMS > Crux vs. etcd vs. Google Cloud Firestore vs. Microsoft Access

System Properties Comparison Crux vs. etcd vs. Google Cloud Firestore vs. Microsoft Access

Please select another system to include it in the comparison.

Editorial information provided by DB-Engines
NameCrux  Xexclude from comparisonetcd  Xexclude from comparisonGoogle Cloud Firestore  Xexclude from comparisonMicrosoft Access  Xexclude from comparison
DescriptionCrux is a general purpose database with bitemporal SQL and Datalog and graph queriesA distributed reliable key-value storeCloud Firestore is an auto-scaling document database for storing, syncing, and querying data for mobile and web apps. It offers seamless integration with other Firebase and Google Cloud Platform products.Microsoft Access combines a backend RDBMS (JET / ACE Engine) with a GUI frontend for data manipulation and queries. infoThe Access frontend is often used for accessing other datasources (DBMS, Excel, etc.)
Primary database modelDocument storeKey-value storeDocument storeRelational DBMS
DB-Engines Ranking infomeasures the popularity of database management systemsranking trend
Trend Chart
Score0.04
Rank#333  Overall
#45  Document stores
Score10.32
Rank#46  Overall
#5  Key-value stores
Score8.10
Rank#54  Overall
#9  Document stores
Score116.94
Rank#11  Overall
#7  Relational DBMS
Websitegithub.com/­juxt/­crux
opencrux.com
etcd.io
github.com/­etcd-io/­etcd
firebase.google.com/­products/­firestorewww.microsoft.com/­en-us/­microsoft-365/­access
Technical documentationopencrux.com/­reference/­installation.htmletcd.io/­docs
github.com/­etcd-io/­etcd/­tree/­master/­Documentation
firebase.google.com/­docs/­firestoredeveloper.microsoft.com/­en-us/­access
DeveloperJuxt Ltd.GoogleMicrosoft
Initial release201920171992
Current release1.12.1, September 20203.4, August 20191902 (16.0.11328.20222), March 2019
License infoCommercial or Open SourceOpen Source infoMIT LicenseOpen Source infoApache Version 2.0commercialcommercial infoBundled with Microsoft Office
Cloud-based only infoOnly available as a cloud servicenonoyesno
DBaaS offerings (sponsored links) infoDatabase as a Service

Providers of DBaaS offerings, please contact us to be listed.
Implementation languageClojureGoC++
Server operating systemsAll OS with a Java 8 (and higher) VM
Linux
FreeBSD
Linux
Windows infoexperimental
hostedWindows infoNot a real database server, but making use of DLLs
Data schemeschema-freeschema-freeschema-freeyes
Typing infopredefined data types such as float or dateyes, extensible-data-notation formatnoyesyes
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.nonono
Secondary indexesyesnoyesyes
SQL infoSupport of SQLlimited SQL, making use of Apache Calcitenonoyes infobut not compliant to any SQL standard
APIs and other access methodsHTTP REST
JDBC
gRPC
JSON over HTTP
Android
gRPC (using protocol buffers) API
iOS
JavaScript API
RESTful HTTP API
ADO.NET
DAO
ODBC
OLE DB
Supported programming languagesClojure
Java
.Net
C
C++
Clojure
Erlang
Go
Haskell
Java
JavaScript (Node.js)
Perl
PHP
Python
R
Ruby
Rust
Scala
Tcl
Go
Java
JavaScript
JavaScript (Node.js)
Objective-C
Python
C
C#
C++
Delphi
Java (JDBC-ODBC)
VBA
Visual Basic.NET
Server-side scripts infoStored proceduresnonoyes, Firebase Rules & Cloud Functionsyes infosince Access 2010 using the ACE-engine
Triggersnoyes, watching key changesyes, with Cloud Functionsyes infosince Access 2010 using the ACE-engine
Partitioning methods infoMethods for storing different data on different nodesnoneShardingnone
Replication methods infoMethods for redundantly storing data on multiple nodesyes, each node contains all dataUsing Raft consensus algorithm to ensure data replication with strong consistency among multiple replicas.Multi-source replicationnone
MapReduce infoOffers an API for user-defined Map/Reduce methodsnonoUsing Cloud Dataflowno
Consistency concepts infoMethods to ensure consistency in a distributed systemImmediate ConsistencyImmediate Consistency
Foreign keys infoReferential integritynononoyes
Transaction concepts infoSupport to ensure data integrity after non-atomic manipulations of dataACIDnoyesACID infobut no files for transaction logging
Concurrency infoSupport for concurrent manipulation of datayesyesyesyes
Durability infoSupport for making data persistentyes, flexibel persistency by using storage technologies like Apache Kafka, RocksDB or LMDByesyesyes infobut no files for transaction logging
In-memory capabilities infoIs there an option to define some or all structures to be held in-memory only.no
User concepts infoAccess controlnoAccess rights for users, groups and roles based on Google Cloud Identity and Access Management. Security Rules for 3rd party authentication using Firebase Auth.no infoa simple user-level security was built in till version Access 2003

More information provided by the system vendor

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
CruxetcdGoogle Cloud FirestoreMicrosoft Access
DB-Engines blog posts

Cloud-based DBMS's popularity grows at high rates
12 December 2019, Paul Andlinger

show all

MS Access drops in DB-Engines Ranking
2 May 2013, Paul Andlinger

Microsoft SQL Server regained rank 2 in the DB-Engines popularity ranking
3 December 2012, Matthias Gelbmann

New DB-Engines Ranking shows the popularity of database management systems
3 October 2012, Matthias Gelbmann, Paul Andlinger

show all

Recent citations in the news

Dynatrace : Keeping an eye on your control plane is critical to ensuring the high availability and health of your self-managed OpenShift Container Platform
22 September 2021, Marketscreener.com

All about performance: etcd 3.5 looks to make Kubernetes users happy • DEVCLASS
17 June 2021, DevClass

Global Service Discovery Software Market 2021 Share, Size Global Key Trends, Industry Demand, Key Findings, Regional Analysis, Growth Factors , Key Players Profiles, Future Prospects and Forecasts to 2025 – Stillwater Current
22 September 2021, Stillwater Current

Distributed Key-Value Store etcd Graduates at CNCF
29 November 2020, InfoQ.com

Prioritizing Backup as Container Use Rises
20 September 2021, Container Journal

provided by Google News

An easier way to Flutter? Custom functions improve visual code builder but devs may still be frustrated
22 September 2021, The Register

Google Launches New Data Protection Offerings
21 September 2021, Data & Storage Asean

How to build a chat application with firebase in flutter?
31 August 2021, Appinventiv

Microsoft's Azure Cloud Service Compromised! Who’s to Blame?
27 August 2021, Toolbox

This week’s top stories: iPhone 13 rumors, Apple Watch Series 7 delays, and more
5 September 2021, 9to5Mac

provided by Google News

How to Export Microsoft Access Data to a Word Document - MUO
30 August 2021, MakeUseOf

Zero Pollution Policy Officer at European Environmental Bureau
17 September 2021, EURACTIV

Trudy Elizabeth Taul Harris Honored as a Woman of the Month for July 2021 by POWER - Professional Organization of Women of Excellence Recognized
1 September 2021, IT News Online

When the Art of Cybersecurity Meets the NFT: Data Through an AI Lense
30 August 2021, BeInCrypto

Creating a customized Access ribbon and Network Database
6 May 2021, Experts Exchange

provided by Google News

Job opportunities

Database Analyst/Programmer - Associate with SECRET Clearance (Remote)
CALNET INC., Charlottesville, VA

Platform Engineer – SysAdmin
Grant Street Group, Remote

Sr Cloud Infrastrucutre Engineer
Vacasa, Texas

Infrastructure Admin
TCS, Irving, TX

Software Engineer, Data Streaming-Remote
TigerGraph, California

Senior Software Engineer | Workforce Management
Disney Parks, Experiences and Products, Lake Buena Vista, FL

Data Engineer I
AbleTo, New York State

Senior Full Stack Developer
Ipsos North America, Chicago, IL

Senior Data Engineer
AbleTo, New York State

TaaS - Full Stack Software Engineer
Ford Motor Company, Detroit, MI

Data Entry Operator - AEP
HealthAxis Group, United States

Receptionist
Arizona Coyotes, Glendale, AZ

Project Coordinator (Internet Access Lead)
Government of the District of Columbia, Washington, DC

Administrative Assistant
LOCKHEED MARTIN CORPORATION, Moorestown, NJ

Fraud Investigations Analyst I
FICO, United States

jobs by Indeed



Share this page

Featured Products

AllegroGraph logo

Graph Database Leader for AI Knowledge Graph Applications - The Most Secure Graph Database Available.
Free Download

MariaDB logo

SkySQL, the ultimate
MariaDB cloud, is here.

Get started with SkySQL today!

Neo4j logo

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

Datastax Astra logo

Build cloud-native apps fast with Astra, the open-source, multi-cloud stack for
modern data apps.
Get started with 5 GB free..

Couchbase logo

The modern database for enterprise applications. Build fast. Scale Big. Save more.
Get started today.

Present your product here