| Field | Type | Null | Key | Default | Extra |
|---|---|---|---|---|---|
| id | int(11) | NO | PRI | auto_increment | |
| projectId | int(11) | NO | |||
| category | varchar(255) | NO | |||
| sheetName | varchar(32) | NO | MUL | ||
| rowId | int(11) | NO | |||
| file | varchar(64) | NO | |||
| description | varchar(255) | NO | |||
| reference | varchar(255) | NO | |||
| createdOn | varchar(20) | NO | |||
| createdBy | varchar(255) | NO |