$_changeNames
$_changeNames :
belongsTo( $foreignRef, $foreignKey = false)
ar->foreignName will contain the name of the tables associated with this table because this table's rows may also be referenced by those tables using thistable_id or the provided foreign keys (this index name is stored in ar->foreignKey)
this-table.other-table_id = other-table.id
| $foreignRef | ||
| $foreignKey |