public function removeColumn(Column $column)
{
$name = $this->quoteName($column->getDatabase(), $column->getTable());
if (!$column->isSynced()) {
$column->load();
}
/* If this column has a reference, we need to drop it first */
$this->dropConstraint($column);
$this->dropForeignConstraints($column);
$this->query("ALTER TABLE {$name} DROP " . $this->quoteName($column));
return $this;
}