What is a database?A database is a collection of data or information that is organized,stored,and accessed electronically.(1) E There are three main distinguishing aspects of any database: It is relevant.When searching for information in the database,you should be able to customize your sear...
根据上文"What is a database?A database is a collection of data or information that is organized,stored,and accessed electronically." (什么是数据库?数据库是用电子方式进行组织、存储和访问的数据或信息的集合。)对datebase下了定义,解释了datebase的原理,E项"It is organized so that searching and ...
What a database is not People often use the term “database” rather loosely, which can cause confusion about what a database is—and what it is not. A database is a system for storing and managing data, comprising both the physical hardware on which the data is stored and the software...
What a database is not People often use the term “database” rather loosely, which can cause confusion about what a database is—and what it is not. A database is a system for storing and managing data, comprising both the physical hardware on which the data is stored and the software...
Database Defined A database is an organized collection of structured information, or data, typically stored electronically in a computer system. A database is usually controlled by adatabase management system (DBMS). Together, the data and the DBMS, along with the applications that are associated...
(1)题详解: 上文“What is a database? A database is a collection of data or information that is organized, stored, and accessed electronically.”(什么是数据库?数据库是用电子方式进行组织、存储和访问的数据或信息的集合。)对datebase下了定义,解释了datebase的原理,E项“It is organized so that ...
根据上文“What is a database? A database is a collection of data or information that is organized, stored, and accessed electronically.(什么是数据库?数据库是用电子方式组织、存储和访问的数据或信息的集合)”以及后文“There are three main distinguishing aspects of any database(任何数据库都有三...
What Is Structured Query Language (SQL)? Evolution of the Database What’s the Difference Between a Database and a Spreadsheet? Types of Databases What Is Database Software? What Is a Database Management System (DBMS)? What Is a MySQL Database? Using Databases to Improve Business Performance...
What is a database? A database is a digital repository for storing, managing and securing organized collections of data. Different types of databases store data in different ways. For example, relational databases store it in defined tables with rows and columns, while nonrelational databases can...
What is a database? A database is a digital repository for storing, managing and securing organized collections of data. Different types of databases store data in different ways. For example, relational databases store it in defined tables with rows and columns, while nonrelational databases can...