Columns
| Column | Type | Size | Nulls | Auto | Default | Children | Parents | Comments | ||
|---|---|---|---|---|---|---|---|---|---|---|
| id | INT UNSIGNED | 10 | √ | null | 
                                        
  | 
                                    
                                         | 
                                    ||||
| name | VARCHAR | 255 | '' | 
                                         | 
                                    
                                         | 
                                    |||||
| desc | VARCHAR | 255 | √ | '' | 
                                         | 
                                    
                                         | 
                                    ||||
| type | VARCHAR | 16 | 'dynamic' | 
                                         | 
                                    
                                         | 
                                    |||||
| rules | TEXT | 65535 | √ | NULL | 
                                         | 
                                    
                                         | 
                                    ||||
| pattern | TEXT | 65535 | √ | NULL | 
                                         | 
                                    
                                         | 
                                    
Indexes
| Constraint Name | Type | Sort | Column(s) | 
|---|---|---|---|
| PRIMARY | Primary key | Asc | id | 
| device_groups_name_unique | Must be unique | Asc | name | 

