If your Internet Service Provider (ISP) does not provide direct access to its server, Secure Tunneling Protocol (SSH) / HTTP is another solution. Navicat provides a wide range advanced features, such as compelling code editing capabilities, smart code-completion, SQL formatting, and more. To clear or reload various internal caches, flush tables, or acquire locks, control-click your connection in the Navigation pane and select Flush and choose the flush option. You must have the reload privilege to use this feature.