updates
| Field | Description | Type | Null | Key | Default |
|---|---|---|---|---|---|
| ud_id | int(10) unsigned | NO | PRI | NULL | |
| ud_hash | char(191) | NO | MUL | ||
| ud_date | datetime | NO | MUL | 0001-01-01 00:00:00 | |
| ud_last | datetime | NO | MUL | 0001-01-01 00:00:00 | |
| ud_flags | int(11) | NO | MUL | 0 | |
| ud_addr | char(191) | NO | MUL | ||
| ud_update | tinyint(1) | NO | MUL | 0 | |
| ud_host | char(191) | NO |