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Difference between Trafodion and UniData,UniVerse
  • Last Updated : 22 Jul, 2020

1. Trafodion :
It is a Transactional SQL-on-Hadoop DBMS. It is a webscale SQL-on-Hadoop solution enabling transactional or operational workloads on Apache Hadoop. The name “Trafodion” pronounced as “Tra-vod-eee-on”. It is a relational database management system that runs on Apache Hadoop which provides support for transactional or operational workloads in a big data environment and for large data sets using a parallel-aware query optimizer.

2. UniData,UniVerse :
It is a MultiValue database and application server with SQL mapping layer and meta database capabilities. UniData makes for easier database design, eliminating the constraints of SQL normalization. UniVerse is a component of the MultiValue application platform, Its advantages is fast, flexible data server for developing enterprise apps. UniVerse-based applications maximizing processing throughput of available resources, dynamically allocate available resources.



Difference between Trafodion and UniData,UniVerse :

S.NO. Trafodion UniData,UniVerse
1 It is developed by Apache Software Foundation, originally developed by HP. Initially released on 2014 and Current release on  February 2019.. It is developed by Rocket Software and initially released on 1985.
2 Linux is server, operating systems of Trafodion . AIX, HP-UX, Linux, Solaris, Windows are server operating systems of UniData,UniVerse
3 Primary database model is Relational DBMS. Primary database model is Multivalue DBMS.
4 All languages supporting JDBC/ODBC/ADO.Net are programming languages. .Net,Basic, C, Java are supporting programming languages.
5 It holds Foreign keys. It does not hold Foreign keys.
6 Sharding partitioning methods is present. Absence of Partitioning methods in UniData,UniVerse.
7 ADO.NET, JDBC, ODBC are the APIs and other access methods of Trafodion. Proprietary protocol, RESTful HTTP API, Java API, JDBC, ODBC, OLE DB, SOAP-based API are APIs and other access methods.
8 It has Data Schema. It has a schema-free Data Schema.
9 It has Implementation language Java and C++. Implementation language is C.
10 Trafodion has ACID( Atomicity, Consistency, Isolation, and Durability) Transaction concepts. UniData,UniVerse has ACID ( Atomicity, Consistency, Isolation, and Durability) Transaction concepts.
11 Trafodion has replication method via HBase. Replication methods of UniData,UniVerse is Master-slave replication.
12 Immediate Consistency concept present in Trafodion. Absence of Consistency concept in UniData,UniVerse.


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