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DBMS > Altibase vs. EXASOL vs. Kdb+ vs. Snowflake

System Properties Comparison Altibase vs. EXASOL vs. Kdb+ vs. Snowflake

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Editorial information provided by DB-Engines
NameAltibase  Xexclude from comparisonEXASOL  Xexclude from comparisonKdb+  Xexclude from comparisonSnowflake  Xexclude from comparison
DescriptionAn enterprise grade, high-performance RDBMSHigh-performance, in-memory, MPP database specifically designed for in-memory analytics.High performance Time Series DBMSCloud-based data warehousing service for structured and semi-structured data
Primary database modelRelational DBMSRelational DBMSTime Series DBMSRelational DBMS
Secondary database modelsRelational DBMS
DB-Engines Ranking infomeasures the popularity of database management systemsranking trend
Trend Chart
Score1.02
Rank#147  Overall
#70  Relational DBMS
Score2.83
Rank#87  Overall
#44  Relational DBMS
Score5.48
Rank#58  Overall
#2  Time Series DBMS
Score2.18
Rank#106  Overall
#51  Relational DBMS
Websitealtibase.comwww.exasol.com/­en/­productskx.comwww.snowflake.com
Technical documentationaltibase.com/­resources/­manualswww.exasol.com/­en/­community/­resourcescode.kx.comdocs.snowflake.net/­manuals/­index.html
DeveloperAltibaseExasolKx Systems, a division of First Derivatives plcSnowflake Computing Inc.
Initial release199920002000 infokdb was released 2000, kdb+ in 20032014
Current release7.1, July 20173.6, May 2018
License infoCommercial or Open SourceOpen Source infosince February 2018commercialcommercial infofree 32-bit versioncommercial
Cloud-based only infoOnly available as a cloud servicenononoyes
DBaaS offerings (sponsored links) infoDatabase as a Service

Providers of DBaaS offerings, please contact us to be listed.
Implementation languageC++q
Server operating systemsAIX
HP-UX
Linux
Linux
OS X
Solaris
Windows
hosted
Data schemeyesyesyesyes infosupport of semi-structured data formats (JSON, XML, Avro)
Typing infopredefined data types such as float or dateyesyesyesyes
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.nonoyesyes
Secondary indexesyesyesyes infotable attribute 'grouped'
SQL infoSupport of SQLANSI SQL-92yesSQL-like query language (q)yes
APIs and other access methodsJDBC
ODBC
Proprietary protocol
.Net
JDBC
ODBC
WebSocket
HTTP API
JDBC
Jupyter
Kafka
ODBC
WebSocket
CLI Client
JDBC
ODBC
Supported programming languagesC
C++
Java
Java
Lua
Python
R
C
C#
C++
Go
J
Java
JavaScript
Lua
MatLab
Perl
PHP
Python
R
Scala
JavaScript (Node.js)
Python
Server-side scripts infoStored proceduresstored procedures and stored functionsuser defined functionsuser defined functionsuser defined functions
Triggersyesyesyes infowith viewsno infosimilar concept for controling cloud resources
Partitioning methods infoMethods for storing different data on different nodesShardingShardinghorizontal partitioningyes
Replication methods infoMethods for redundantly storing data on multiple nodesyesMaster-slave replicationyes
MapReduce infoOffers an API for user-defined Map/Reduce methodsnoyes infoHadoop integrationno infosimilar paradigm used for internal processingno
Consistency concepts infoMethods to ensure consistency in a distributed systemImmediate ConsistencyImmediate ConsistencyImmediate ConsistencyImmediate Consistency
Foreign keys infoReferential integrityyesyesyesyes
Transaction concepts infoSupport to ensure data integrity after non-atomic manipulations of dataACIDACIDnoACID
Concurrency infoSupport for concurrent manipulation of datayesyesyesyes
Durability infoSupport for making data persistentyesyesyesyes
In-memory capabilities infoIs there an option to define some or all structures to be held in-memory only.yesyesyesno
User concepts infoAccess controlfine grained access rights according to SQL-standardAccess rights for users, groups and roles according to SQL-standardrights management via user accountsUsers with fine-grained authorization concept, user roles and pluggable authentication
More information provided by the system vendor
AltibaseEXASOLKdb+Snowflake
Specific characteristicsAltibase is an enterprise grade open source DBMS . It allows for high performance...
» more
Integrated columnar database & programming system for streaming, real time and historical...
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Competitive advantagesSince its inception, Altibase has been renowned for its in-memory capabilities. Altibase...
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provides seamless scalability; runs on industry standard server platforms; is top-ranked...
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Typical application scenariosAltibase has been deployed for over 6000 mission-critical use cases that demand hundreds...
» more
tick database streaming sensor data massive intelligence applications oil and gas...
» more
Key customersSince 1999, Altibase has served over 600 enterprise clients including 8 Fortune Global...
» more
Goldman Sachs Morgan Stanley Merrill Lynch J.P. Morgan Deutsche Bank IEX Securities...
» more
Market metricsOver 600 global enterprise clients including 8 Fortune Global 500 companies Over...
» more
kdb+ performance and reliability proven by our customers in critical infrastructure...
» more
Licensing and pricing modelsNo License Cost Altibase is an open source DBMS which includes its sharding Subscription...
» more
upon request
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More resources
AltibaseEXASOLKdb+Snowflake
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