Database file, A structured collection of similar information., Table, Databases store data in them. A collection of records., Record, A collection of structured data on a particular person or item., Field, An individual piece of data., Primary Key, A field that contains data that is unique for each record.

Database i Structure

由
列印
嵌入

排行榜

視覺風格

選項

切換範本

恢復自動保存: ?