"Database management" nghĩa là gì?
Photo by Caspar Camille Rubin on Unsplash
"Database management" = quản lý cơ sở dữ liệu -> nghĩa là hệ thống duy trì, lưu trữ thông tin trên máy tính.
Ví dụ
A database management system (DBMS) is middleware that allows programmers, database administrators (người quản lý) (DBAs), software (phần mềm) applications (ứng dụng) and end users to store, organize, access, query and manipulate data in a database.
The database engine in a DBMS communicates with a storage engine to manage physical data storage. The storage engine is responsible (chịu trách nhiệm) for handling the low-level details of how data is stored and accessed, while the database engine coordinates and orchestrates (bố trí) these actions to optimize the overall functioning of the database management system.
Another benefit is that database management systems offer a wide range of security features, mechanisms and functionalities (chức năng). Administrators can define access control rules, assign (chỉ định) user roles and specify permissions to ensure that only authorized individuals can enter, access and manipulate data.
Ngọc Lân
Bài trước: "Dark tourism" nghĩa là gì?
Post a Comment