Interface **Phalcon\\Db\\ReferenceInterface** ============================================= Phalcon\\Db\\ReferenceInterface initializer Methods ------- abstract public *string* **getName** () Gets the index name abstract public *string* **getSchemaName** () Gets the schema where referenced table is abstract public *string* **getReferencedSchema** () Gets the schema where referenced table is abstract public *array* **getColumns** () Gets local columns which reference is based abstract public *string* **getReferencedTable** () Gets the referenced table abstract public *array* **getReferencedColumns** () Gets referenced columns