About Question enthuware.ocpjp.v17.2.3630 :

[yulinxp]

I think the table name should be TEACHER

Code: Select all

        PreparedStatement insertPS
            = c.prepareStatement("insert into SUBJECT (NAME, TID) VALUES (?, ?)");

[admin]

Right. Fixed.
thank you for your feedback!

[marpiva]

So the code reads and writes to the same table? I'm not sure that the fix is good.

[admin]

That is not an issue. It is possible to read and write from/to the same table.