i am trying to do an update on a table, with the help of a cachedrowset ( from sun rowset1.0). i am able to perform the updates to the resultset and when i finally call the acceptchanges() method, i am getting an error. it says "SQLException: writeData cannot determine the table name" When i tried to debug this, by invoking the getTableName() method on the cachedrowset, i am getting a null in return. what could be the problem here? did anyone get similar error? please help.