What word can be used to describe a single item of data stored in each database record?, Record, Field, Database, Query, A collection of records stored in a structured way about a common entity, Record, Field, Datatype, Table, How many records are in the image?, 2, 4, 6, 8, What would be a good primary key for a product table for a retail company like Tesco?, Barcode or ProductID, Lastname, MemberID, Postcode, What would be a good datatype for a car registration number?, Number, Short Text, Currency, Autonumber, Date/Time, What would be a good datatype for postal code or postcode in Thailand?, Number, Short Text, Currency, Autonumber, Date/Time, What would be a good datatype for SchoolFees in a school database?, Number, Short Text, Currency, Autonumber, Date/Time, What would be a good primary key for a Teacher Table?, Teacher First Name, Teacher Code, TeacherID, Teacher Date of Birth, What type of key is Class_ID in a Class Table?, Primary, Foreign, Composite, What type of key is TeacherID in a student table?, Primary, Foreign, Composite.

Database Maze Chase

由
列印
嵌入

排行榜

視覺風格

選項

切換範本

)
恢復自動保存: ?