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ocinewcursor (PHP 3 >= 3.0.8, PHP 4, PHP 5) ocinewcursor --
·u>>O`O>>,"oD^Au"A'O^I±ê('O"i 3/4 "a 3/4 "a±ú)
~Aè^E"oresource ocinewcursor ( resource conn )
ocinewcursor() ^O'U`IOP¨u"A'Anot 1/2 'O'E"I·"OA"a`O>>,"oD^Au"A'O"i 3/4 "a 3/4 "a±ú!lb
例子 1. ''O`O>>,"o Oracle u"A'c'ae^1'y^3`I"OD^E^1'O~A`O>>,"o REF CURSOR
<?php
// suppose your stored procedure info.output returns a ref cursor in :data
$conn = OCILogon("scott", "tiger");
$curs = OCINewCursor($conn);
$stmt = OCIParse($conn, "begin info.output(:data); end;");
ocibindbyname($stmt, "data", &$curs, -1, OCI_B_CURSOR);
ociexecute($stmt);
ociexecute($curs);
while (OCIFetchInto($curs, &$data)) {
var_dump($data);
}
OCIFreeStatement($stmt);
OCIFreeCursor($curs);
OCILogoff($conn);
?>
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例子 2. ^O'U Oracle u"A select 'O"i 3/4 "a"OD^E^1'O~A REF CURSOR
<?php
echo "<html><body>";
$conn = OCILogon("scott", "tiger");
$count_cursor = "CURSOR(select count(empno) num_emps from emp " .
"where emp.deptno = dept.deptno) as EMPCNT from dept";
$stmt = OCIParse($conn, "select deptno,dname,$count_cursor");
ociexecute($stmt);
echo "<table border=\"1\">";
echo "<tr>";
echo "<th>DEPT NAME</th>";
echo "<th>DEPT #</th>";
echo "<th># EMPLOYEES</th>";
echo "</tr>";
while (OCIFetchInto($stmt, &$data, OCI_ASSOC)) {
echo "<tr>";
$dname = $data["DNAME"];
$deptno = $data["DEPTNO"];
echo "<td>$dname</td>";
echo "<td>$deptno</td>";
ociexecute($data["EMPCNT"]);
while (OCIFetchInto($data["EMPCNT"], &$subdata, OCI_ASSOC)) {
$num_emps = $subdata["NUM_EMPS"];
echo "<td>$num_emps</td>";
}
echo "</tr>";
}
echo "</table>";
echo "</body></html>";
OCIFreeStatement($stmt);
OCILogoff($conn);
?>
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