cubrid_affected_rows
Return the number of rows affected by the last SQL statement
Description
int cubrid_affected_rows(resource $conn_identifier = ?)
int cubrid_affected_rows(resource $req_identifier = ?)
Parameters
-
conn_identifier
-
The CUBRID connection. If the connection identifier is not
specified, the last link opend by cubrid_connect is
assumed.
-
req_identifier
-
Request Identifier, could be returned from either cubrid_prepare or cubrid_execute.
If the request identifier is not specified, the last identifier requested by
cubrid_prepare or cubrid_execute is assumed.
Return Values
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.
Examples
Example #1 cubrid_affected_rows example
<?php
$conn = cubrid_connect('localhost', 33000, 'demodb', 'dba', '');
cubrid_execute($conn, "DROP TABLE IF EXISTS cubrid_test");
cubrid_execute($conn, "CREATE TABLE cubrid_test (d varchar)");
$sql_stmt = "INSERT INTO cubrid_test(d) VALUES('php-test')";
$req = cubrid_prepare($conn, $sql_stmt);
for ($i = 0; $i < 10; $i++) {
cubrid_execute($req);
}
cubrid_commit($conn);
$req = cubrid_execute($conn, "DELETE FROM cubrid_test WHERE d='php-test'", CUBRID_ASYNC);
var_dump(cubrid_affected_rows());
var_dump(cubrid_affected_rows($conn));
var_dump(cubrid_affected_rows($req));
cubrid_disconnect($conn);
print "done!";
?>
The above example will output:
int(10)
int(10)
int(10)
done!