Research Article
College Physical Education Course Management System Based on Internet of Things
Table 2
Physical education teacher information table.
| Field name | Data type (length) | Can it be available | Remarks |
| TEA_ID | Char [20] | No | Primary key | TEA_STD_ID | Char [20] | No | Foreign key | TEA_Sex | Char [4] | Yes | | TEA_Address | Char [20] | Yes | | TEA_Email | Char[50] | Yes | | TEA_Tel | Char [20] | Yes | |
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