-| Field | Description | Type | Null | Key | Default | Extra |
-| ---------- | ------------- | ------------------ | ---- | --- | ------------------- | -------------- |
-| id | sequential ID | int unsigned | NO | PRI | NULL | auto_increment |
-| uid | User id | mediumint unsigned | NO | | 0 | |
-| fid | | int unsigned | YES | | NULL | |
-| contact-id | | int unsigned | NO | | 0 | |
-| knowyou | | boolean | NO | | 0 | |
-| duplex | | boolean | NO | | 0 | |
-| note | | text | YES | | NULL | |
-| hash | | varchar(255) | NO | | | |
-| datetime | | datetime | NO | | 0001-01-01 00:00:00 | |
-| blocked | | boolean | NO | | 1 | |
-| ignore | | boolean | NO | | 0 | |
+| Field | Description | Type | Null | Key | Default | Extra |
+| ----------- | ----------------- | ------------------ | ---- | --- | ------------------- | -------------- |
+| id | sequential ID | int unsigned | NO | PRI | NULL | auto_increment |
+| uid | User id | mediumint unsigned | NO | | 0 | |
+| fid | deprecated | int unsigned | YES | | NULL | |
+| contact-id | | int unsigned | NO | | 0 | |
+| suggest-cid | Suggested contact | int unsigned | YES | | NULL | |
+| knowyou | | boolean | NO | | 0 | |
+| duplex | | boolean | NO | | 0 | |
+| note | | text | YES | | NULL | |
+| hash | | varchar(255) | NO | | | |
+| datetime | | datetime | NO | | 0001-01-01 00:00:00 | |
+| blocked | | boolean | NO | | 1 | |
+| ignore | | boolean | NO | | 0 | |