[Retracted] Construction of a Digital Elderly Care Service System Based on Human-Computer Interaction from the Perspective of Smart Elderly Care

Table 3

User table.

Serial number	Meaning	Field	Types of	Size	Primary key
1	Serial number	User_Id	INT	25	Yes
2	Name	User_Name	VARCHAR	15	No
3	Community	Community	VARCHAR	100	Yes
4	Street	Street	VARCHAR	100	No
5	Category	Category	INT	3	No
6	Gender	Gender	INT	3	Yes
7	Date of birth	Date_Birth	DA TETIME	25	No
8	Condition	Status	INT	2	Yes
9	Home phone	Telephone	VARCHAR	20	Yes
10	Reviewer	Audit_Id	INT	25	No