What is the best way to upgrade
QAS products?
The recommended way of upgrading any QAS
product is by installing the new product alongside
the existing version so that both new and old versions can be used
concurrently.
This allows you to familarise yourself with
the new version and verify that it operates as per your requirements
before removing your old version. Thereby, minimising any product
downtime.
The only drawback is that by using this method
your configuration settings (layouts etc) are not carried across
to the new version. If you are using Windows QAS World
v3.x Plug & Go/ Standalone/ Server/ for the Web it is possible
to retain your configuration settings if you install over the top
of your existing product(s). Only API customers
do not benefit from this feature. You should only use this functionality
if you are sure that there will be no issues once you've upgraded.
Download your technical
upgrade guide for detailed upgrade information.
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