Query, A search carried out in a Database, Table, Stores data on a topic in columns and rows, Field, A column in a table. Holding one type of information., Record, A row in a table. Holding all the information about one thing., Text Field, Used to store words or letters. e.g. name or address, Number Field, Stores numbers. e.g. price or score, Simple Query, Searching a database using one condition (e.g. all students aged 12)., Complex Query, Searching a database using more than one condition (e.g. students aged 12 and in Class 1W2)., Field Type, Tells the database what kind of data a field can store (e.g. text, number, or Boolean)., Database, An organised collection of data stored on a computer., Criteria, The rules used in a query to decide which data is shown., Sort, Arranges data in order, such as A–Z or smallest to biggest., Data Dictionary, A plan for a database showing the names of fields, data types, keys and validation, Data, Raw facts or figures that are collected, such as numbers, words, or dates. On its own, may not mean much., Information, Data that has been processed or organised so that it makes sense and is useful., Wildcard, A character used to substitute or more characters.
0%
Database Terms
共用
共用
共用
由
Wlsarahlyon
Y8
Y9
Computing
編輯內容
列印
嵌入
更多
作業
排行榜
顯示更多
顯示更少
此排行榜當前是私有的。單擊
共用
使其公開。
資源擁有者已禁用此排行榜。
此排行榜被禁用,因為您的選項與資源擁有者不同。
還原選項
配對遊戲
是一個開放式範本。它不會為排行榜生成分數。
需要登錄
視覺風格
字體
需要訂閱
選項
切換範本
顯示所有
播放活動時將顯示更多格式。
)
打開結果
複製連結
QR 代碼
刪除
恢復自動保存:
?