oci_num_rows

(PHP 5, PECL OCI8 >= 1.1.0)

oci_num_rows — Returns number of rows affected during statement execution

설명

int oci_num_rows ( resource $statement )

Gets the number of rows affected during statement execution.

인수

statement: A valid OCI statement identifier.

반환값

Returns the number of rows affected as an integer, or FALSE on errors.

예제

Example #1 oci_num_rows() example


<?php

$conn = oci_connect("hr", "hrpwd", "localhost/XE");
if (!$conn) {
    $m = oci_error();
    trigger_error(htmlentities($m['message']), E_USER_ERROR);
}

$stid = oci_parse($conn, "create table emp2 as select * from employees");
oci_execute($stid);
echo oci_num_rows($stid) . " rows inserted.<br />\n";
oci_free_statement($stid);

$stid = oci_parse($conn, "delete from emp2");
oci_execute($stid, OCI_DEFAULT);
echo oci_num_rows($stid) . " rows deleted.<br />\n";
oci_commit($conn);
oci_free_statement($stid);

$stid = oci_parse($conn, "drop table emp2");
oci_execute($stid);
oci_free_statement($stid);

oci_close($conn);

?>

주의

Note:
This function does not return number of rows selected! For SELECT statements this function will return the number of rows, that were fetched to the buffer with oci_fetch*() functions.

Note:
In PHP versions before 5.0.0 you must use ocirowcount() instead. This name still can be used, it was left as alias of oci_num_rows() for downwards compatability. This, however, is deprecated and not recommended.