Research Article
Development of Music Online Teaching System Based on Distributed Database Search Technology
| Field name | Field type | Illustrate | Constraint |
| Album_id | Integer | Unique identifier | Primary key, cannot be empty | Name | Varchar | Album name | Cannot be empty | Singer_id | Integer | Singer id | Foreign key, cannot be empty | Public_time | Datetime | Release time | Cannot be empty | Visitors | Integer | Views | Cannot be empty | Description | Varchar | Album description | Cannot be empty |
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