资讯

A Query is a tool that retrieves data from a single table or multiple tables; it is the most powerful tool to analyze your data in Microsoft Access; Basically, a Query is just a question presented in ...
Microsoft Access allows business and other large, data-sharing entities to create databases storing vast amounts of information. Anyone using Access can share these database files with one another.
You can view an Access database as a collection of related tables. A table in Access is a subject-based list of rows and columns. Each row in a table is called a record while every column is called a ...