1. MongoDB :
MongoDB is an open-source document-oriented database used for high volume data storage. It falls under classification of NoSQL database. NoSQL tool means that it doesn’t utilize usual rows and columns. MongoDB uses BSON (document storage format), which is a binary style of JSON documents.
2. Teradata :
Teradata is an RDBMS that is produced by Teradata Corp. And it is used to manage large data warehousing operations. Teradata Corporation is a provider of database and analytics-related software, products, and services. It accepts the number of requests from multiple client applications.
Difference between MongoDB and Teradata :
|1||It is developed by MongoDB Inc. in 2009.||It is developed by Teradata Corp. in 1984.|
|2||MongoDB server operating systems are Linux, OS X, Solaris, Windows.||Teradata server operating systems are Linux, hosted.|
|3||The primary database model for MongoDB is Document Store.||The primary database model for Teradata is Relational DBMS.|
|4||It is a open source software framework.||It runs world’s largest commercial databases.|
|5||Famous companies like Adobe, Amadeus, Lyft, ViaVarejo, Craftbase, etc uses MongoDB.||Famous companies like Cognizant, Capgemini, aws, Cisco, Citibank, etc use Teradata.|
|6||It support multi-document ACID Transactions with snapshot isolation.||It support ACID transactions.|
|7||It provides us with Eventual and Immediate Consistency method to ensure consistency in a distributed system.||It provides us with Immediate Consistency method to ensure consistency in a distributed system.|
|8||It supports Master-Slave Replication.||It supports both Master-Slave Replication and Master-Master Replication.|
|10||It provides access rights for users and roles.||It provide fine grained access rights according to SQL-standard.|
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