Special characters and JDBC problem

I am trying to retrieve special characters, e.g. c from the
database. The problem is that the characters always show
up as ?. I use getString to get the data from the database.
The character set that my database uses is US7ASCII and the
sqlplus program displays the correct dataset. It's only
in the Java program where the display gets all screwed up.
Help or direction of any kind would be greatly appreciated.
-- Balendu

This is because you are using the wrong database character set
for storing your data . In the 7-bit ASCII encoding scheme, c or
other non 7-bit data do not exist.
Java can not handle the conversion of invalid characters inside
your database , because it does not know what they are. What you
need to do is to change your database character set to match the
encoding of the data inside your database.
Please check out the Character set migration paper on the
Globalization Support Home page.

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