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The data source for creating the form cannot be anything

青灯夜游
Release: 2020-08-29 11:30:53
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The data source for creating the form cannot be: report. Data sources in forms mainly include tables and queries; forms mainly create user interfaces for database applications; they are mainly used to enter and display data. Forms can also be used to switch panels to open other forms and reports in the database. .

The data source for creating the form cannot be anything

#The data source of the created form cannot be ( ).

A. A table

B. A query created by a single table

C. A query created with multiple tables

D. Report

The answer is: D

Analysis: Both tables and queries can be used as data sources for the form.

The data sources in the form mainly include tables and queries. Forms are mainly used to create user interfaces for database applications.

Mainly used for inputting and displaying data. The form can also be used to switch panels to open other forms and reports in the database. A form can be bound to one or more tables and queries in the database. The form's records originate from fields in data tables and queries.

In the form, in addition to displaying graphics and text, you can also display the calculation results of the expressions in the report. It is the "intermediary" between the user and the database.

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