CUBRID MySQL Compatibility Functions
cubrid_client_encoding
CUBRID MySQL Compatibility Functions
PHP Manual

# cubrid_affected_rows

(PECL CUBRID >= 8.3.0)

cubrid_affected_rows — Return the number of rows affected by the last SQL statement

### Opis

int cubrid_affected_rows ([ resource `$conn_identifier` ] )

The cubrid_affected_rows() function is used to get the number of rows affected by the SQL statement (INSERT, DELETE, UPDATE).

### Parametry

`conn_identifier`

  The CUBRID connection. If the connection identifier is not specified, the last link opend by cubrid_connect() is assumed.

### Zwracane wartości

Number of rows affected by the SQL statement, when process is successful.

-1, when SQL statement is not INSERT, DELETE or UPDATE.

`FALSE`, when the request identifier is not specified, and there is no last request.

### Przykłady

Przykład #1 cubrid_affected_rows() example

`<?php
$conn = cubrid_connect("localhost", 33000, "demodb");
@cubrid_execute($conn, "DROP TABLE cubrid_test");
cubrid_execute($conn, "CREATE TABLE cubrid_test (t varchar)");
for ($i = 0; $i < 5; $i++) {
cubrid_execute($conn, "INSERT INTO cubrid_test(t) VALUES('cubrid_test')");
}
cubrid_execute($conn, "DELETE FROM cubrid_test");
$affected_num = cubrid_affected_rows();
printf("Rows deleted: %d\n", $affected_num);
cubrid_disconnect($conn);
?>`

Powyższy przykład wyświetli:

    Rows deleted: 5

### Zobacz też:

- cubrid_execute() - Execute a prepared SQL statement

CUBRID MySQL Compatibility Functions
cubrid_client_encoding
CUBRID MySQL Compatibility Functions
PHP Manual