In this tutorial you will learn about difference between dbms and rdbms with example.

在本教程中，您将通过示例了解dbms和rdbms之间的区别。

DBMS

数据库管理系统

DBMS stands for Data Base Management System. This system is a computer software component introduced during 1960’s. It is a software that is used to store any type of data and it should provide easy manipulation of the data such as insertion, deletion, updation of the data. The data can be anything such as raw information about a person, company or it can be objects, for that purpose we use an object oriented DBMS or a Multimedia Database. DBMS has several components. Some of the major components are external interface, database language engine, query optimizer, database engine, storage engine, DBMS management component, etc.

DBMS代表数据库管理系统。 该系统是1960年代引入的计算机软件组件。 它是一种用于存储任何类型的数据的软件，它应该提供对数据的轻松操纵，例如数据的插入，删除，更新。 数据可以是任何东西，例如有关个人，公司的原始信息，也可以是对象，为此，我们使用面向对象的DBMS或多媒体数据库。 DBMS具有多个组件。 一些主要组件是外部接口，数据库语言引擎，查询优化器，数据库引擎，存储引擎，DBMS管理组件等。

RDBMS

关系数据库管理系统

RDBMS stands for Relational Database Management System. During 1970’s RDBMS or Relational database management system came into existence. It is a software which is used to store only that data which can be stored in the form of tables (also called relations). Data is managed and stored in rows and colums also known as tuples and attributes respectively. RDBMS can be thought of as an extension of DBMS inspite of the differences between them.

RDBMS代表关系数据库管理系统。 在1970年代，RDBMS或关系数据库管理系统应运而生。 它是一种仅用于存储可以以表格形式(也称为关系)存储的数据的软件。 数据被管理和存储在分别称为元组和属性的行和列中。 尽管RDBMS之间存在差异，但可以将它们视为DBMS的扩展。

Every RDBMS is a DBMS, but the opposite is not true. For a DBMS to be termed as RDBMS it must satisfy atleast 6-7 rules out of the 12 rules defined by E.F Codd. Till date no RDBMS satisfies all the 12 rules.

每个RDBMS都是一个DBMS，但事实并非如此。 对于要被称为RDBMS的DBMS，它必须满足EF Codd定义的12条规则中的至少6-7条规则。 到目前为止，没有RDBMS满足所有12条规则。

Also Read: Difference between SQL and PL/SQL

另请阅读： SQL与PL / SQL之间的区别

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DBMS和RDBMS之间的区别 (Difference between DBMS and RDBMS)

翻译自: https://www.thecrazyprogrammer.com/2017/03/difference-between-dbms-and-rdbms.html