Cognos 10.2.2 on Oracle...
in a query, i'm inserting a simple mapping:
case
when [dimension] = 'value' then 'blah'
else 'blub'
end
That one works fine. Replacing the syntax with a simple case however:
case [dimension]
when 'value' then 'blah'
else 'blub'
end
will fail to run and yield an ORA-12704 character set mismatch. My [dimension] on the db is of type NVARCHAR; the only thing I can think of here is that search case and simple case use different data types for interpreting the literals - is that what is happening?