📜  Teradata 和 CouchDB 的区别

📅  最后修改于: 2021-09-13 02:58:30             🧑  作者: Mango

1. 数据:
Teradata 是 Teradata 公司生产的 RDBMS,用于管理大型数据仓库操作。 Teradata Corporation 是数据库和分析相关软件、产品和服务的提供商。它接受来自多个客户端应用程序的请求数。

2. 沙发数据库:
CouchDB 是一个开源的面向文档的 NoSQL 数据库。它由 Apache 软件基金会开发,主要关注易用性。 Apache CouchDB 是最新的数据库品种之一。它是 2005 年发布的多主应用程序,并于 2008 年成为 Apache 项目。它使用多种格式和协议来存储、传输和处理其数据。它是用 Erlang 编程语言编写的。

Teradata 和 CouchDB 的区别:

Teradata CouchDB
It is developed by Teradata Corp. It is developed by Apache Software Foundation.
It was released in 1984. It was released in 2005.
Teradata server operating systems are Linux, hosted. CouchDB server operating systems are Linux, OS X, Solaris, Windows.
The primary database model for Teradata is Relational DBMS. The primary database model for CouchDB is Document Store.
Famous companies like Cognizant, Capgemini, aws, Cisco, Citibank, etc use Teradata. Famous companies like Adobe, Amadeus, Lyft, ViaVarejo, Craftbase, etc uses CouchDB.
It provides us with Immediate Consistency method to ensure consistency in a distributed system. It provides us with Eventual and Immediate Consistency method to ensure consistency in a distributed system.
It supports C, C++, Cobol, Java (JDBC-ODBC), Perl, PL/1, Python, R, Ruby. It supports C, C#, C++, Clojure info, ColdFusion info, D info, Dart info, Delphi info, Erlang, Java, JavaScript, PHP, Python, Ruby.
It provide fine grained access rights according to SQL-standard. It provides access rights for users and roles.
It supports both Master-Slave Replication and Master-Master Replication. It supports Master-Slave Replication.