I've got a site running Joomla 2.5.14 that I want to update.
Apparently, there should be an option called "Joomla Update" on the Components menu that I can use to update the site, but it's not there.
I found another page indicating how to get it to appear when it's not there, but the SQL it suggests will not work because there doesn't exist a row in the menu table for the given filter
WHERE title = "com_joomlaupdate". As an alternative, it suggests using the Discover function to install it as a component.
Am I on the right track? What do I need to do to get Joomla Update to appear on the Components menu?