}
	return []madmin.KMSKeyInfo{}, "", nil
}

// CreateKey returns ErrKeyExists unless req.Name is equal to the secretKey name.
// The builtin KMS does not support creating multiple keys.
func (s secretKey) CreateKey(_ context.Context, req *CreateKeyRequest) error {
	if req.Name != s.keyID {
		return ErrNotSupported
	}
	return ErrKeyExists
}

		// Single CompletePart with valid MD5 hash string.
		{[]CompletePart{{ETag: "cf1f738a5924e645913c984e0fe3d708"}}, "10dc1617fbcf0bd0858048cb96e6bd77-1", ""},

		// Multiple CompletePart with valid MD5 hash string.
		{[]CompletePart{{ETag: "cf1f738a5924e645913c984e0fe3d708"}, {ETag: "9ccbc9a80eee7fb6fdd22441db2aedbd"}}, "0239a86b5266bb624f0ac60ba2aed6c8-2", ""},
	}

    /**
     * A helper method to determine the value to resume the build with {@code -rf} taking into account the edge case
     *   where multiple modules in the reactor have the same artifactId.
     * <p>
     * {@code -rf :artifactId} will pick up the first module which matches, but when multiple modules in the reactor
     *   have the same artifactId, effective failed module might be later in build reactor.

{* ../../docs_src/query_params_str_validations/tutorial006c_an_py310.py hl[9] *}

## Query-Parameter-Liste / Mehrere Werte { #query-parameter-list-multiple-values }

Wenn Sie einen Query-Parameter explizit mit `Query` definieren, können Sie ihn auch so deklarieren, dass er eine Liste von Werten empfängt, oder anders gesagt, dass er mehrere Werte empfangen kann.

<div class="screenshot">
<img src="/img/tutorial/sql-databases/image01.png">
</div>

## Die App mit mehreren Modellen aktualisieren { #update-the-app-with-multiple-models }

Jetzt lassen Sie uns diese App ein wenig **refaktorisieren**, um die **Sicherheit** und **Vielseitigkeit** zu erhöhen.

Но во многих случаях вы захотите одновременно запустить несколько процессов‑воркеров.

### Несколько процессов — Воркеры { #multiple-processes-workers }

{* ../../docs_src/query_params_str_validations/tutorial006c_an_py310.py hl[9] *}

## Lista de parâmetros de consulta / múltiplos valores { #query-parameter-list-multiple-values }

Quando você define explicitamente um parâmetro de consulta com `Query`, você também pode declará-lo para receber uma lista de valores, ou seja, receber múltiplos valores.

      iterator.remove();
      assertEquals(initialSize - 1, map.size());
      // (We can't assert that the values collection no longer contains the
      // removed value, because the underlying map can have multiple mappings
      // to the same value.)
      assertInvariants(map);
      assertThrows(IllegalStateException.class, iterator::remove);
    } else {
      iterator.next();

                            /*
                             * Send multiple fragments
                             */

                            do {
                                doSend0(req);
                            } while (req.hasMoreElements() && req.nextElement() != null);

                            /*
                             * Receive multiple fragments
                             */

In vielen Fällen möchten Sie jedoch mehrere Workerprozesse gleichzeitig ausführen.

### Mehrere Prozesse – Worker { #multiple-processes-workers }