outerRowSet.last();
innerRowSet.last();
assertTrue( "wrong record counts", outerRowSet.getRow() == innerRowSet.getRow() );
outerRowSet.beforeFirst();
innerRowSet.beforeFirst();
assertTrue( "wrong column counts", outerRowSet.getColumnCount() == innerRowSet.getColumnCount() );
while ( outerRowSet.next() && innerRowSet.next() )
{
for ( int i=1; i <= outerRowSet.getColumnCount(); ++i )