[질문이요]php에서 oci함수 ocifetchstatement 사용법..

$conn = OCILogon("scott","tiger");

$stmt = OCIParse($conn,"select * from emp");

OCIExecute($stmt);

$nrows = OCIFetchStatement($stmt,$results);
if ( $nrows > 0 ) {
print "<TABLE BORDER=\"1\">\n";
print "<TR>\n";
while ( list( $key, $val ) = each( $results ) ) {
print "<TH>$key</TH>\n";
}
print "</TR>\n";

for ( $i = 0; $i < $nrows; $i++ ) {
reset($results);
print "<TR>\n";
while ( $column = each($results) ) {
$data = $column['value'];
print "<TD>$data[$i]</TD>\n";
}
print "</TR>\n";
}
print "</TABLE>\n";
} else {
echo "No data found<BR>\n";
}
print "$nrows Records Selected<BR>\n";

OCIFreeStatement($stmt);
OCILogoff($conn);

이걸 실행하면 다들아시겠지만..

EMPNO ENAME JOB MGR HIREDATE SAL COMM DEPTNO
7369 SMITH CLERK 7902 80/12/17 800 20
7499 ALLEN SALESMAN 7698 81/02/20 1600 300 30
7521 WARD SALESMAN 7698 81/02/22 1250 500 30
7566 JONES MANAGER 7839 81/04/02 2975 20
7654 MARTIN SALESMAN 7698 81/09/28 1250 1400 30
7698 BLAKE MANAGER 7839 81/05/01 2850 30
7782 CLARK MANAGER 7839 81/06/09 2450 10
7788 SCOTT ANALYST 7566 87/04/19 3000 20
7839 KING PRESIDENT 81/11/17 5000 10
7844 TURNER SALESMAN 7698 81/09/08 1500 0 30
7876 ADAMS CLERK 7788 87/05/23 1100 20
7900 JAMES CLERK 7698 81/12/03 950 30
7902 FORD ANALYST 7566 81/12/03 3000 20
7934 MILLER CLERK 7782 82/01/23 1300 10
14 Records Selected
------------------------이런결과가 나오죠..

일케 OCIfetchstatement <--이함수를 사용했을시에
모든열을뿌리던데 OCIfetchinto 처럼 원하는것만 골라서 뿌릴수있는 방법이
없을까요?ㅡ_ㅡ;; 10개컬럼중 5개만 뿌려준다던지;;
여기에섬 emp 와 name만 따로 배열에 담아서 뿌려주는 그런거요;;
for 문이나 while 문으로 따로 한컬럼한컬럼을
따로배열에 담을수있는 방법이 없을까요?ㅡ_ㅡ;;
고수님들 답변부탁드립니다.