DBMS > H2 vs. Microsoft Azure SQL Database vs. MySQL

System Properties Comparison H2 vs. Microsoft Azure SQL Database vs. MySQL

Please select another system to include it in the comparison.

Editorial information provided by DB-Engines

Name

Description

Full-featured RDBMS with a small footprint, either embedded into a Java application or used as a database server.

Database as a Service offering with high compatibility to Microsoft SQL Server

Widely used open source RDBMS

Primary database model

Relational DBMS

Key/Value like access via memcached API

Secondary database models

Spatial DBMS

Document store
Graph DBMS
Spatial DBMS

Document store
Spatial DBMS

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

Score	9.01
Rank	#52	Overall
	#33	Relational DBMS

Score	78.96
Rank	#16	Overall
	#10	Relational DBMS

Score	1163.94
Rank	#2	Overall
	#2	Relational DBMS

Website

www.h2database.com

azure.microsoft.com/en-us/services/sql-database

www.mysql.com

Technical documentation

www.h2database.com/html/main.html

docs.microsoft.com/en-us/azure/azure-sql

dev.mysql.com/doc

Developer

Thomas Mueller

Microsoft

Oracle

since 2010, originally MySQL AB, then Sun

Initial release

2005

2010

1995

Current release

2.1.214, June 2022

V12

8.0.33, April 2023

License

Commercial or Open Source

Open Source

dual-licence (Mozilla public license, Eclipse public license)

commercial

Open Source

GPL version 2. Commercial licenses with extended functionallity are available

Cloud-based only

Only available as a cloud service

yes

DBaaS offerings (sponsored links)

Database as a Service

Providers of DBaaS offerings, please contact us to be listed.

PlanetScale: Deploy a fully managed database with the reliability of MySQL and the scale of open source Vitess with PlanetScale today. Predictably scale, increase workflow velocity, and deploy features with zero downtime.
ScaleGrid for MySQL: Fully managed MySQL hosting On-Premises and on a wide variety of cloud providers. Easily deploy, monitor, provision, and scale your deployments in the cloud.

Implementation language

Java

C++

C and C++

Server operating systems

All OS with a Java VM

hosted

FreeBSD
Linux
OS X
Solaris
Windows

Data scheme

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.

yes

Secondary indexes

yes

SQL

Support of SQL

yes

with proprietary extensions

APIs and other access methods

JDBC
ODBC

ADO.NET
JDBC
ODBC

ADO.NET
JDBC
ODBC
Proprietary native API

Supported programming languages

Java

.Net
C#
Java
JavaScript (Node.js)
PHP
Python
Ruby

Ada
C
C#
C++
D
Delphi
Eiffel
Erlang
Haskell
Java
JavaScript (Node.js)
Objective-C
OCaml
Perl
PHP
Python
Ruby
Scheme
Tcl

Server-side scripts

Stored procedures

Java Stored Procedures and User-Defined Functions

Transact SQL

yes

proprietary syntax

Triggers

yes

Partitioning methods

Methods for storing different data on different nodes

none

horizontal partitioning, sharding with MySQL Cluster or MySQL Fabric

Replication methods

Methods for redundantly storing data on multiple nodes

With clustering: 2 database servers on different computers operate on identical copies of a database

yes, with always 3 replicas available

Multi-source replication
Source-replica replication

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

not for MyISAM storage engine

Transaction concepts

Support to ensure data integrity after non-atomic manipulations of data

ACID

not for MyISAM storage engine

Concurrency

Support for concurrent manipulation of data

yes, multi-version concurrency control (MVCC)

yes

table locks or row locks depending on storage engine

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

User concepts

Access control

fine grained access rights according to SQL-standard

Users with fine-grained authorization concept

no user groups or roles

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

3rd parties

DbVisualizer is equipping database professionals with the tools they need to build, manage and maintain state-of-the-art database technologies. It has sky-high user satisfaction and is the preferred tool for database professionals around the world. Customers include Tesla, Apple, Facebook, Deutsche Bank, NASA, and 25,000 others in 145 countries.
» more

Navicat for MySQL is the ideal solution for MySQL/MariaDB administration and development.
» more

SQLFlow: Provides a visual representation of the overall flow of data. Automated SQL data lineage analysis across Databases, ETL, Business Intelligence, Cloud and Hadoop environments by parsing SQL Script and stored procedure.
» more

PlanetScale: Deploy a fully managed serverless database with the reliability of MySQL and the tested scalability of Vitess. Predictably scale, increase workflow velocity, and deploy features with zero downtime.
Get started with a PlanetScale database today for free.
» more

CData: Connect to Big Data & NoSQL through standard Drivers.
» more

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

More resources

DB-Engines blog posts

PostgreSQL is the DBMS of the Year 2020
4 January 2021, Paul Andlinger, Matthias Gelbmann

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

The popularity of cloud-based DBMSs has increased tenfold in four years
7 February 2017, Matthias Gelbmann

show all

MySQL is the DBMS of the Year 2019
3 January 2020, Matthias Gelbmann, Paul Andlinger

MariaDB strengthens its position in the open source RDBMS market
5 April 2018, Matthias Gelbmann

The struggle for the hegemony in Oracle's database empire
2 May 2017, Paul Andlinger

show all

Recent citations in the news

Senior Azure SQL Database Administrator - DBA at IQVIA
2 June 2023, jobs.iqvia.com

Scale resources - Azure SQL Database
21 May 2023, learn.microsoft.com

Data Saturday Croatia 2023 - Data Saturday
3 June 2023, datasaturdays.com

Ledger overview - SQL Server
23 May 2023, learn.microsoft.com

Add a connection to Azure SQL Database - Visual Studio (Windows)
19 May 2023, learn.microsoft.com

provided by Google News

Oracle Support for MySQL 5.7 Ends Soon, Key Upgrades in 8.0
30 May 2023, The New Stack

Meta Switches to MySQL Raft to Improve Reliability and Operational ...
20 May 2023, InfoQ.com

If you don't brush and floss, you're gonna get an abscess – same with MySQL updates
11 May 2023, The Register

Are you planning ahead for the MySQL 5.7 end of life? [Q&A]
22 May 2023, BetaNews

The right MySQL persistence.xml example file for JPA 3 and ...
1 May 2023, TheServerSide.com

provided by Google News

Job opportunities

SQL Database Admin II
Triad Financial Services Inc, Remote

SQL Server Database Administrator
Martin Marietta, Raleigh, NC

Azure Data Engineer
DHL eCommerce, Remote

REMOTE - SQL DBA (Database Administrator III)
Omnicell, Remote

SQL Server Engineer
General Electric Credit Union, Cincinnati, OH

Mid-Level PHP/MySQL Programmer/Developer
ApplicantPro, Remote

PHP/MySQL Developers
Webmasters.com, Tampa, FL

Junior Developer
Silverback Strategies, Remote

Traders
VECO Power Trading, Virginia

FRONT END DEVELOPER
Coalition Technologies, Culver City, CA

jobs by

Share this page