cubrid_insert_id

(PECL CUBRID >= 8.3.0)

cubrid_insert_idReturn the ID generated for the last updated AUTO_INCREMENT column

Açıklama

string cubrid_insert_id ([ resource $conn_identifier ] )

The cubrid_insert_id() function retrieves the ID generated for the AUTO_INCREMENT column which is updated by the previous INSERT query. It returns 0 if the previous query does not generate new rows, or FALSE on failure.

Bilginize:

CUBRID supports AUTO_INCREMENT for more than one columns in a table. In most cases, there will be a single AUTO_INCREMENT column in a table. If there are multiple AUTO_INCREMENT columns, this function should not be used even if it will return a value.

Değiştirgeler

conn_identifier

The connection identifier previously obtained by a call to cubrid_connect().

Dönen Değerler

A string representing the ID generated for an AUTO_INCREMENT column by the previous query, on success.

0, if the previous query does not generate new rows.

FALSE on failure.

Sürüm Bilgisi

Sürüm: Açıklama
8.4.0 Change the return value from an array to string; Remove the first parameter class_name.

Örnekler

Örnek 1 cubrid_insert_id() example

<?php
$conn 
cubrid_connect("localhost"33000"demodb");

@
cubrid_execute($conn"DROP TABLE cubrid_test");
cubrid_execute($conn"CREATE TABLE cubrid_test (d int AUTO_INCREMENT(1, 2), t varchar)");

for (
$i 0$i 10$i++) {
    
cubrid_execute($conn"INSERT INTO cubrid_test(t) VALUES('cubrid_test')");
}

$id cubrid_insert_id();
var_dump($id);

cubrid_disconnect($conn);
?>

Yukarıdaki örneğin çıktısı:

string(2) "19"
add a note add a note

User Contributed Notes

There are no user contributed notes for this page.
To Top