ODBC Using SQLExtendedFetch

rc = SQLSetStmtOption(hstmt, SQL_ROWSET_SIZE, 100); 
 
/* Use arrays of 100 elements */
rc = SQLExecDirect(hstmt, "SELECT <20 columns> FROM employees " +
                   "WHERE HireDate >= ?", SQL_NTS);
 
/* Call SQLBindCol one time specifying row-wise binding */
do {
rc = SQLExtendedFetch(hstmt, SQL_FETCH_NEXT, 0,
     &RowsFetched, RowStatus);
} while ((rc == SQL_SUCCESS) || (rc == SQL_SUCCESS_WITH_INFO));