Columns
| Column | Type | Size | Nulls | Auto | Default | Children | Parents | Comments | ||
|---|---|---|---|---|---|---|---|---|---|---|
| id | INT UNSIGNED | 10 | √ | null |
|
|
||||
| group_id | INT UNSIGNED | 10 | null |
|
|
FK to Group |
||||
| contact_id | INT UNSIGNED | 10 | null |
|
|
FK to Contact |
||||
| hash | VARCHAR | 255 | null |
|
|
Security hash |
||||
| time_stamp | TIMESTAMP | 19 | √ | CURRENT_TIMESTAMP |
|
|
When this subscription event occurred. |
Indexes
| Constraint Name | Type | Sort | Column(s) |
|---|---|---|---|
| PRIMARY | Primary key | Asc | id |
| FK_civicrm_mailing_event_subscribe_contact_id | Performance | Asc | contact_id |
| FK_civicrm_mailing_event_subscribe_group_id | Performance | Asc | group_id |

