Real time syncing of 5 sites

I exploring the options of having 5 websites all with PAID licenses for each site possibly on different servers

What I want to be able to do is use one domain as the master site and update the other 4 sites in Real Time from the data in the master site

Is there a way to do this this without having to do a backup from the master site and restore to the slave sites?

Jason did cover a similar question a while back - see his reply to the original posting below and whilst it would work it is not the most practical - Is there a way that this can been done in real time if needs be using some third party software?

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One work around would be to put one installation of CMS Builder on each of your domains. You can then "sync" the databases of your installations by using our backup/restore options. So, for example, you can backup your database on site A, upload that backup file to site B and then use restore inside the CMS on site B. In that way, both installations would have exactly the same data.

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Thanks Mel