I have installed OracleXE and imported data into it. From SQLPLUS, I can query the data and it all shows up in English.
However, in SQLDEVELOPER, if I look at the data, it's in a nonsense format, unless I double click on it, where it turns into english? If I query the data through the SQL Worksheet, it displays in rubbish format, but again click on a data item, and it turns into English again?
I am utterly confused.