| public dropRule ( $rule, $relation, $cascade ) | ||
| $rule | The rule to drop | |
| $relation | The relation from which to drop | |
| $cascade | True to cascade drop, false to restrict | |
function dropRule($rule, $relation, $cascade)
{
$f_schema = $this->_schema;
$this->fieldClean($f_schema);
$this->fieldClean($rule);
$this->fieldClean($relation);
$sql = "DROP RULE \"{$rule}\" ON \"{$f_schema}\".\"{$relation}\"";
if ($cascade) {
$sql .= " CASCADE";
}
return $this->execute($sql);
}