Design and Application of Interactive Teaching System for Electronic Engineering Specialty Based on ZigBee

Table 3

Student table.

Field name	Data type	Major key	Is it empty	Field description
Xxuehao	Text	Yes	Not null	Student ID
Xxingming	Text		Not null	Name of student
Xxinbie	Text		Not null	Student gender
Xbanji	Text		Null	The class
Xdianhua	Text		Null	Student telephone
Xdianyou	Text		Null	Student email