cubrid_insert_id
Return the ID generated for the last updated AUTO_INCREMENT column
Description
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.
Note:
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.
Parameters
-
conn_identifier
-
The connection identifier previously obtained by a call to
cubrid_connect.
Return Values
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.
Examples
Example #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);
?>
The above example will output: