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I have been trying to write unicode characters into a mysql database but all I see in the database is "???????" where the characters should be.

I found another thread saying you need to change the connection string to tell it to use utf-8 as below

<ConnectionString>jdbc:mysql://server1:3306/myDB?useUnicode=yes&characterEncoding=UTF-8</ConnectionString>

I assume this is changed in the config.xml file?

This causes an error when smartfox starts up, with a whole list of errors about not being able to parse the file.

I think it is down to the "&" character in the string, as if I remove the "&characterEncoding=UTF-8" it then starts smartfox ok, but the "????????" problem is still there.

Am I doing something wrong?

I am using smartfox 1.6.7

I could really do with some help on this one.

Thanks

Dave

It might depend on the configuration of your MySQL database or the type of table (so called "collation") that is being used. Please double check that, and in case it doesn't work see if you can upgrade your JDBC driver.

We have now figured it out.

We need t wrap the connection string in a cdata tag.

Hope that helps someone else.

Today I had the same problem.
And CDATA works, thanks eventdave!
I also found substituting the & with it's htmlentity & works too!
Not that it matters which way you'll use it Just a curios thing!