Application of Digital Media Technology for Teaching in Higher Vocational Colleges Using Big Data

Table 4

Student user table.

Describe	The column name	Data description	The length
Password	SPwd	Varchar	20
Class number	SClassID	Varchar	30
The dormitory no.	SHouseID	Varchar	30
The name	SNname	Varchar	50
Student ID	StudentID	Varchar	20