Columns
| Column | Type | Size | Nulls | Auto | Default | Children | Parents | Comments | |||
|---|---|---|---|---|---|---|---|---|---|---|---|
| tag_id | INT | 10 | √ | null |
|
|
unique id and primary key |
||||
| borrowernumber | INT | 10 | √ | NULL |
|
|
the patron who added the tag (borrowers.borrowernumber) |
||||
| biblionumber | INT | 10 | null |
|
|
the bib record this tag was left on (biblio.biblionumber) |
|||||
| term | VARCHAR | 191 | null |
|
|
the tag |
|||||
| language | INT | 10 | √ | NULL |
|
|
the language the tag was left in |
||||
| date_created | DATETIME | 19 | null |
|
|
the date the tag was added |
Indexes
| Constraint Name | Type | Sort | Column(s) |
|---|---|---|---|
| PRIMARY | Primary key | Asc | tag_id |
| tags_biblionumber_fk_1 | Performance | Asc | biblionumber |
| tags_borrowers_fk_1 | Performance | Asc | borrowernumber |
Relationships
Close relationships within degrees of separation
