WIX Installing Database

WIX is very powerful, but can be quite fiddly to get running.

Take a look at this if you are installing a database and want to select the database server and credentials,

http://wix.mindcapers.com/wiki/WiX_and_SQLServer

Also look at the WIX manual,

http://wix.sourceforge.net/manual-wix3/main.htm

Once you have done the code to select the database server and credentials you can put that connection string into an XML file using code like this,

http://wix.mindcapers.com/wiki/WiX_XmlConfig