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DBMS > PostGIS vs. TDengine

System Properties Comparison PostGIS vs. TDengine

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Our visitors often compare PostGIS and TDengine with EDB Postgres, MongoDB and MySQL.

Editorial information provided by DB-Engines
NamePostGIS  Xexclude from comparisonTDengine  Xexclude from comparison
DescriptionSpatial extension of PostgreSQLTime Series DBMS and big data platform
Primary database modelSpatial DBMSTime Series DBMS
Secondary database modelsRelational DBMSRelational DBMS
DB-Engines Ranking infomeasures the popularity of database management systemsranking trend
Trend Chart
Score24.72
Rank#29  Overall
#1  Spatial DBMS
Score2.63
Rank#116  Overall
#9  Time Series DBMS
Websitepostgis.netgithub.com/­taosdata/­TDengine
tdengine.com
Technical documentationpostgis.net/­documentationdocs.tdengine.com
DeveloperTDEngine, previously Taos Data
Initial release20052019
Current release3.4.2, February 20243.0, August 2022
License infoCommercial or Open SourceOpen Source infoGPL v2.0Open Source infoGPL V3, also commercial editions available
Cloud-based only infoOnly available as a cloud servicenono
DBaaS offerings (sponsored links) infoDatabase as a Service

Providers of DBaaS offerings, please contact us to be listed.
Implementation languageCC
Server operating systemsLinux
Windows
Data schemeyesyes
Typing infopredefined data types such as float or dateyesyes
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.yesno
Secondary indexesyesno
SQL infoSupport of SQLyesStandard SQL with extensions for time-series applications
APIs and other access methodsJDBC
RESTful HTTP API
Supported programming languagesC
C#
C++
Go
Java
JavaScript (Node.js)
PHP
Python
Rust
Server-side scripts infoStored proceduresuser defined functionsno
Triggersyesyes, via alarm monitoring
Partitioning methods infoMethods for storing different data on different nodesyes infobased on PostgreSQLSharding
Replication methods infoMethods for redundantly storing data on multiple nodesyes infobased on PostgreSQLyes
MapReduce infoOffers an API for user-defined Map/Reduce methodsno
Consistency concepts infoMethods to ensure consistency in a distributed systemImmediate Consistency
Foreign keys infoReferential integrityyesno
Transaction concepts infoSupport to ensure data integrity after non-atomic manipulations of dataACID
Concurrency infoSupport for concurrent manipulation of datayesyes
Durability infoSupport for making data persistentyesyes
In-memory capabilities infoIs there an option to define some or all structures to be held in-memory only.no
User concepts infoAccess controlyes infobased on PostgreSQLyes
More information provided by the system vendor
PostGISTDengine
Specific characteristicsTDengineā„¢ is a next generation data historian purpose-built for Industry 4.0 and...
» more
Competitive advantagesHigh Performance at any Scale: TDengine is purpose-built for handling massive industrial...
» more
Typical application scenariosTDengine is designed for Industrial IoT scenarios, including: Manufacturing Connected...
» more
Market metricsTDengine has garnered over 22,500 stars on GitHub and is used in over 50 countries...
» more
Licensing and pricing modelsTDengine OSS is an open source, cloud native time series database. It includes built-in...
» more
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More resources
PostGISTDengine
DB-Engines blog posts

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Recent citations in the news

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5 April 2023, TradingView

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provided by Google News



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