Design of the University Psychological Health Management System Based on Data Discovery

Table 2

Psychological archives information.

The column name	Data type	Size	Instructions
Id	Int		File number is the primary key
Stu id	Int		Student no
Name	Varchar	20	Student’s name
Sex	Char	2	Students’ gender
Class	Varchar	20	Class
Phone	Int		Phone number
Information	Text		Mental state information
Remark	Text		Note: can be empty