public function dropColumn($name)
    {
        if ($this->adapter == 'mysql') {
            $this->dropColumnOnMysql($name);
        } else {
            $this->dropColumnOnSqlite($name);
        }

        return $this;
    }
public function dropColumn($name)
    {
        if ($this->adapter == 'mysql') {
            $this->dropColumnOnMysql($name);
        } else {
            $this->dropColumnOnSqlite($name);
        }

        return $this;
    }
public function dropColumn ( $ name ) { if ( $ this -> adapter == 'mysql' ) { $ this -> dropColumnOnMysql ( $ name ) ; } else { $ this -> dropColumnOnSqlite ( $ name ) ; } return $ this ; }
Drop table column

@param string $name

@return SQLGenerator
Drop table column