Subject Re: Why can I read but not write?
Author Roman Rokytskyy
> 1. I can both read and write to my database with isql OK.
> 2. Using both Driver and the Connection Pool example approaches,
> I can read using SELECT but cannot write with UPDATE, etc.
> ...
> rs = statement.executeQuery(sql);

Update statements are executed via statement.executeUpdate(sql); See
JDBC tutorial from Sun.