oci_num_rows
(PHP 5, PHP 7, PHP 8, PECL OCI8 >= 1.1.0)
oci_num_rows — Returns number of rows affected during statement execution
Beschreibung
$statement): int|falseGets the number of rows affected during statement execution.
Parameter-Liste
-
statement -
A valid OCI statement identifier.
Rückgabewerte
Returns the number of rows affected as an integer,Bei einem Fehler wird false zurückgegeben.
Beispiele
Beispiel #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);
?>
Anmerkungen
Hinweis:
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.
Hinweis:
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.
