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DBMS > Teradata

Teradata System Properties

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Editorial information provided by DB-Engines
NameTeradata
DescriptionDBMS mainly used for data warehousing
Database modelRelational DBMS
DB-Engines Ranking measures the popularity of database management systems
Trend Chart
Score76.32
Rank#12  Overall
#8  Relational DBMS
Websitewww.teradata.com
Technical documentationwww.info.teradata.com
DeveloperTeradata
Initial release1979
License Commercial or Open Sourcecommercial
Cloud-based Only available as a cloud serviceno
Server operating systemsLinux
Data schemeyes
Typing predefined data types such as float or dateyes
Secondary indexesyes special 'join index' to physically pre-join tables
SQL Support of (almost entire) SQL standard (DML, DDL and DCL statements)yes
APIs and other access methods.NET Client API
JDBC
JMS Adapter
ODBC
OLE DB
Supported programming languagesC
Cobol
Java (JDBC-ODBC)
PL/1
Python
R
Server-side scripts Stored proceduresyes
Triggersyes
Partitioning methods Methods for storing different data on different nodesSharding shared nothing architecture
Replication methods Methods for redundantly storing data on multiple nodesMaster-master replication
MapReduce Offers an API for user-defined Map/Reduce methodsno
Foreign keys Referential integrityyes
Transaction concepts Support to ensure data integrity after non-atomic manipulations of dataACID
Concurrency Support for concurrent manipulation of datayes
Durability Support for making data persistentyes
In-memory capabilities Is there an option to define some or all structures to be held in-memory only.yes
User concepts Access controlfine grained access rights according to SQL-standard

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More resources
Teradata
DB-Engines blog posts

Teradata is the most popular data warehouse DBMS
2 April 2013, Paul Andlinger

show all

Conferences and events

Teradata 2017 Partners Conference
Anaheim, California, USA, 22-26 October 2017

Recent citations in the news

Teradata Doubles Down
12 May 2017, Seeking Alpha

Teradata Co. (TDC) Stock Price Down 8.2% Following Analyst Downgrade
27 May 2017, The Cerbat Gem

The Biggest Loser: Teradata Tumbles 8.3%
27 April 2017, Barron's

New year, new Teradata but the 'transformation' hangover still ...
27 April 2017, The Register

Teradata - Some Object Lessons In How Not To Report On An Ongoing Transition
30 April 2017, Seeking Alpha

provided by Google News

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