pw.print('=') ;
pw.println() ;
for ( ; resultSetRewindable.hasNext() ; )
{
QuerySolution rBind = resultSetRewindable.nextSolution() ;
for ( int col = 0 ; col < numCols ; col++ )
{
String rVar = resultSet.getResultVars().get(col) ;
row[col] = this.getVarValueAsString(rBind, rVar );
}