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What is the layer of data management software that lies between the user and the operating system? I believe that many inexperienced people are at a loss about this, so this article summarizes the causes and solutions of the problem. Through this article, I hope you can solve this problem.

DBMS is a layer of data management software between the user and the operating system.

Database Management system (Database Management System) is a large-scale software that manipulates and manages the database, which is used to establish, use and maintain the database, referred to as DBMS. It unifies the management and control of the database to ensure the security and integrity of the database. Users access the data in the database through DBMS, and the database administrator also maintains the database through DBMS.

It can support multiple applications and users to build, modify and query databases at the same time or at different times in different ways. Most DBMS provide data definition language DDL (Data Definition Language) and data manipulation language DML (Data Manipulation Language) for users to define the schema structure and permission constraints of the database and to implement operations such as appending and deleting data.

DB is the abbreviation of database, that is, the database DBS is the abbreviation of Database System, that is, the database system DBMS is the abbreviation of Database Management System, it is a system that operates the database and manages the database, such as mysql, sqlserver, etc. all belong to the database management software. After reading the above, have you mastered the method of a layer of data management software located between the user and the operating system? If you want to learn more skills or want to know more about it, you are welcome to follow the industry information channel, thank you for reading!

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