英文回答:
Basic objects include tables, queries, forms, reports and pages。 Where the table is used to store data, it can be considered a two—dimensional structure consisting of rows and columns, rows representing records, column representing fields。 The query is used to retrieve and operate data from one or more tables。 Users can define fields to be extracted, sorting methods, filtering conditions, etc。 The form is an interface for entering, editing or displaying data that presents data in tables and allows users to enter and modify data。 The report is used to present data in a variety of ways and can be printed or exported。 The page is an interface for presenting database objects in the Web browser。 These basic objects can be created and managed through the Access GUI or automated through VBA programming。
基本对象包括表格、查询、表单、报告和页面。其中,表格用于存储数据,可以看作是一种二维结构,由行和列组成,行代表记录,列代表字段。查询用于从一个或多个表格中检索和操作数据,用户可以定义要提取的字段、排序方法、过滤条件等。表单是一种用于输入、编辑或显
示数据的界面,可以呈现表格中的数据,并允许用户进行数据输入和修改。报告用于以各种方式呈现数据,并可进行打印或导出。页面是一种用于在Web浏览器中呈现数据库对象的界面。这些基本对象可以通过Access图形界面创建和管理,也可以通过VBA编程进行自动化操作。
The table is a basic element in the Access database, which is used primarily to store and organize data。 You can imagine the table as a table with rows and columns, rows representing records, columns representing fields。 When designing a table, you need to define the attributes of the field name, data type, size, format and index。 You can enter, modify and delete data in a table, or you can operate and display data through queries, forms or reports。 Query is a thing used to retrieve and operate data from one or more tables。 You can define the fields to be extracted, sorting, filtering conditions, etc。 By searching, you can do data screening, sorting,puting and aggregation。
表格就是在Access数据库里头的一个基础东西,它主要是用来存储和整理数据的。你可以把表格想象成一个表格,有很多行和列,行就代表着记录,列就代表着字段。设计表格的时候,
你需要定义字段的名字、数据类型、大小、格式和索引等属性。你可以在表格里输入、修改和删除数据,也可以通过查询、表单或者报告来操作和展示数据。查询就是一个用来从一个或者多个表格里检索和操作数据的东西,你可以定义要提取的字段,排序方式,筛选条件等。通过查询,你可以进行数据的筛选、排序、计算和聚合等操作。
Forms and reports are important objects for displaying and presenting data。 The form serves as an input, editing and presentation interface for data, in which users can view, modify or perform data input and deletion operations。 The report presents the data in many ways, and users can generate printed versions of the data report or export the data to other formats。 In addition to these basic objects, Access includes advanced objects such as macros, modules, which users can automate and customize。
access数据库用什么软件表单和报告是用于展示和呈现数据的重要对象。表单作为数据的输入、编辑和展示界面,用户可以在其中查看、修改数据,也可以进行数据的输入和删除操作。报告则以多种方式呈现数据,用户可以通过报告生成打印版的数据报表,或者将数据导出为其他格式。除了这些基本对象之外,Access还包括宏、模块等高级对象,用户可以通过这些对象实现自动化操作和定制开发。
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