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DBMS > SQL.JS vs. UniData,UniVerse vs. Warp 10

System Properties Comparison SQL.JS vs. UniData,UniVerse vs. Warp 10

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Editorial information provided by DB-Engines
NameSQL.JS  Xexclude from comparisonUniData,UniVerse  Xexclude from comparisonWarp 10  Xexclude from comparison
DescriptionPort of SQLite to JavaScriptMultiValue database and application server with SQL mapping layer and meta database capabilitiesTimeSeries DBMS specialized on timestamped geo data based on LevelDB or HBase
Primary database modelRelational DBMSMultivalue DBMSTime Series DBMS
DB-Engines Ranking infomeasures the popularity of database management systemsranking trend
Trend Chart
Score1.10
Rank#169  Overall
#80  Relational DBMS
Score4.53
Rank#84  Overall
#2  Multivalue DBMS
Score0.19
Rank#291  Overall
#26  Time Series DBMS
Websitesql.js.orgwww.rocketsoftware.com/­products/­rocket-u2www.warp10.io
Technical documentationsql.js.org/­documentation/­index.htmlwww.rocketsoftware.com/­products/­rocket-u2/­documentationwww.warp10.io/­content/­02_Getting_started
DeveloperAlon Zakai infoenhancements implemented by othersRocket SoftwareSenX
Initial release201219852015
License infoCommercial or Open SourceOpen SourcecommercialOpen Source infoApache License 2.0
Cloud-based only infoOnly available as a cloud servicenonono
DBaaS offerings (sponsored links) infoDatabase as a Service

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Implementation languageJavaScriptCJava
Server operating systemsserver-less, requires a JavaScript environment (browser, Node.js)AIX
HP-UX
Linux
Solaris
Windows
Linux
OS X
Windows
Data schemeyesschema-freeschema-free
Typing infopredefined data types such as float or dateyesoptionalyes
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.nono
Secondary indexesyesno
SQL infoSupport of SQLyes infoSQL-92 is not fully supportedyesno
APIs and other access methodsJavaScript APIJava API infoJPA
JDBC
ODBC
OLE DB
Proprietary protocol
RESTful HTTP API
SOAP-based API
HTTP API
Jupyter
WebSocket
Supported programming languagesJavaScript.Net
Basic infoU2 Basic
C
Java
Server-side scripts infoStored proceduresnoyesyes infoWarpScript
Triggersnoyes infoU2 Basicno
Partitioning methods infoMethods for storing different data on different nodesnonenoneSharding infobased on HBase
Replication methods infoMethods for redundantly storing data on multiple nodesnoneSource-replica replicationselectable replication factor infobased on HBase
MapReduce infoOffers an API for user-defined Map/Reduce methodsnonono
Consistency concepts infoMethods to ensure consistency in a distributed systemnoneImmediate Consistency infobased on HBase
Foreign keys infoReferential integrityyesnono
Transaction concepts infoSupport to ensure data integrity after non-atomic manipulations of dataACIDACID infoconfigurableno
Concurrency infoSupport for concurrent manipulation of datayesyes
Durability infoSupport for making data persistentno infoexcept by serializing a db to a fileyesyes
In-memory capabilities infoIs there an option to define some or all structures to be held in-memory only.yesyes
User concepts infoAccess controlnoAccess rights according to SQL-standard and operating system basedMandatory use of cryptographic tokens, containing fine-grained authorizations

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More resources
SQL.JSUniData,UniVerseWarp 10
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