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DBMS > Amazon Aurora vs. KairosDB vs. Microsoft SQL Server

System Properties Comparison Amazon Aurora vs. KairosDB vs. Microsoft SQL Server

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Editorial information provided by DB-Engines
NameAmazon Aurora  Xexclude from comparisonKairosDB  Xexclude from comparisonMicrosoft SQL Server  Xexclude from comparison
DescriptionMySQL and PostgreSQL compatible cloud service by AmazonDistributed Time Series DBMS based on Cassandra or H2Microsofts flagship relational DBMS
Primary database modelRelational DBMSTime Series DBMSRelational DBMS
Secondary database modelsDocument storeDocument store
Graph DBMS
Spatial DBMS
DB-Engines Ranking infomeasures the popularity of database management systemsranking trend
Trend Chart
Score11.47
Rank#44  Overall
#28  Relational DBMS
Score0.79
Rank#197  Overall
#13  Time Series DBMS
Score970.85
Rank#3  Overall
#3  Relational DBMS
Websiteaws.amazon.com/­rds/­auroragithub.com/­kairosdb/­kairosdbwww.microsoft.com/­en-us/­sql-server
Technical documentationdocs.aws.amazon.com/­AmazonRDS/­latest/­AuroraUserGuide/­CHAP_Aurora.htmlkairosdb.github.iodocs.microsoft.com/­en-US/­sql/­sql-server
DeveloperAmazonMicrosoft
Initial release201520131989
Current release1.2.2, November 2018SQL Server 2019, November 2019
License infoCommercial or Open SourcecommercialOpen Source infoApache 2.0commercial inforestricted free version is available
Cloud-based only infoOnly available as a cloud serviceyesnono
DBaaS offerings (sponsored links) infoDatabase as a Service

Providers of DBaaS offerings, please contact us to be listed.
Implementation languageJavaC++
Server operating systemshostedLinux
OS X
Windows
Linux
Windows
Data schemeyesschema-freeyes
Typing infopredefined data types such as float or dateyesyesyes
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.yesnoyes
Secondary indexesyesnoyes
SQL infoSupport of SQLyesnoyes
APIs and other access methodsADO.NET
JDBC
ODBC
Graphite protocol
HTTP REST
Telnet API
ADO.NET
JDBC
ODBC
OLE DB
Tabular Data Stream (TDS)
Supported programming languagesAda
C
C#
C++
D
Delphi
Eiffel
Erlang
Haskell
Java
JavaScript (Node.js)
Objective-C
OCaml
Perl
PHP
Python
Ruby
Scheme
Tcl
Java
JavaScript infoNode.js
PHP
Python
C#
C++
Delphi
Go
Java
JavaScript (Node.js)
PHP
Python
R
Ruby
Visual Basic
Server-side scripts infoStored proceduresyesnoTransact SQL, .NET languages, R, Python and (with SQL Server 2019) Java
Triggersyesnoyes
Partitioning methods infoMethods for storing different data on different nodeshorizontal partitioningSharding infobased on Cassandratables can be distributed across several files (horizontal partitioning); sharding through federation
Replication methods infoMethods for redundantly storing data on multiple nodesSource-replica replicationselectable replication factor infobased on Cassandrayes, but depending on the SQL-Server Edition
MapReduce infoOffers an API for user-defined Map/Reduce methodsnonono
Consistency concepts infoMethods to ensure consistency in a distributed systemImmediate ConsistencyEventual Consistency infobased on Cassandra
Immediate Consistency infobased on Cassandra
Immediate Consistency
Foreign keys infoReferential integrityyesnoyes
Transaction concepts infoSupport to ensure data integrity after non-atomic manipulations of dataACIDnoACID
Concurrency infoSupport for concurrent manipulation of datayesyesyes
Durability infoSupport for making data persistentyesyesyes
In-memory capabilities infoIs there an option to define some or all structures to be held in-memory only.yesnoyes
User concepts infoAccess controlfine grained access rights according to SQL-standardsimple password-based access controlfine grained access rights according to SQL-standard

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More resources
Amazon AuroraKairosDBMicrosoft SQL Server
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Recent citations in the news

Amazon Aurora Supports PostgreSQL 13
5 September 2021, InfoQ.com

Database Wars: Oracle Attacks Amazon with High-Speed Upgrade
16 September 2021, Cloud Wars

How AWS created Aurora, a database built for the cloud
13 September 2021, The Register

Oracle's Larry Ellison Hits AWS On Cost, Security As He Pounces On Rivals
13 September 2021, CRN

Your occasional storage digest with Rewind, Satori, a Snowflake quadfecta, benchmark bifecta and more – Blocks and Files
17 September 2021, Blocks and Files

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The Rise of Time Series Databases
15 March 2018, Automation.com

Using Redis as a Time Series Database: Why and How
2 January 2016, InfoQ.com

InfluxData closes $16 million Series B led by Battery Ventures to organize IOT data
21 September 2016, TechCrunch

The new rise of time-series databases
26 February 2018, Smart Industry

The New Rise of Time Series Databases
6 March 2018, ARC Viewpoints

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How do I Repair SQL Server Page Level Corruption Manually
25 September 2021, The African Exponent

Q&A with Karen Lopez: A Database Designer's Favorite New SQL Server Features
22 September 2021, Redmondmag.com

Microsoft Open Sources .NET 5 C# Language Extension for SQL Server
10 September 2021, Visual Studio Magazine

Managing SQL Server Agent Jobs with Notebook Jobs in Azure Data Studio - Microsoft
31 August 2021, Channel 9

How to Exploit SQL Server Using Registry Keys
7 September 2021, Security Boulevard

provided by Google News

Job opportunities

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jobs by Indeed



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