```

o cualquier otra variación (mayúsculas, primera letra en mayúscula, etc.), tu función verá el parámetro `short` con un valor `bool` de `True`. De lo contrario, será `False`.

## Múltiples parámetros de path y de query

Puedes declarar múltiples parámetros de path y de query al mismo tiempo, **FastAPI** sabe cuál es cuál.

Y no tienes que declararlos en un orden específico.

Serán detectados por nombre:

```

ou qualquer outra variação (tudo em maiúscula, primeira letra em maiúscula, etc), a sua função vai ver o parâmetro `short` com um valor `bool` de `True`. Caso contrário `False`.

## Múltiplos parâmetros de rota e consulta

Você pode declarar múltiplos parâmetros de rota e parâmetros de consulta ao mesmo tempo, o **FastAPI** vai saber o quê é o quê.

E você não precisa declarar eles em nenhuma ordem específica.

```

</div>

## Crear la App con un Solo Modelo

Primero crearemos la versión más simple de la aplicación con un solo modelo de **SQLModel**.

Más adelante la mejoraremos aumentando la seguridad y versatilidad con **múltiples modelos** a continuación. 🤓

### Crear Modelos

Importa `SQLModel` y crea un modelo de base de datos:

{* ../../docs_src/sql_databases/tutorial001_an_py310.py ln[1:11] hl[7:11] *}

   *
   * <p>This method should return promptly; prefer to do work on a different thread where it is
   * convenient. It is invoked exactly once on service startup, even when {@link #startAsync} is
   * called multiple times.
   */
  @ForOverride
  protected abstract void doStart();

  /**
   * This method should be used to initiate service shutdown. The invocation of this method should

    /**
     * Test stateful transformer
     */
    public void test_statefulTransformer() {
        StatefulTransformer transformer = new StatefulTransformer("statefulTransformer");

        // Process multiple URLs
        String[] urls = { "http://example1.com", "http://example2.com", "http://example3.com" };

        for (String url : urls) {
            ResponseData responseData = new ResponseData();

<span style="color: green;">INFO</span>:     Uvicorn running on http://127.0.0.1:8000 (Press CTRL+C to quit)
```

</div>

/// tip | Consejo

Para establecer múltiples variables de entorno para un solo comando, simplemente sepáralas con un espacio y ponlas todas antes del comando.

///

Y luego la configuración `admin_email` se establecería en `"******@****.***"`.

          "CERTIFICATE" -> {
            require(certificatePem == null) { "string includes multiple certificates" }
            certificatePem = match.groups[0]!!.value // Keep --BEGIN-- and --END-- for certificates.
          }
          "PRIVATE KEY" -> {
            require(pkcs8Base64 == null) { "string includes multiple private keys" }
            pkcs8Base64 = match.groups[2]!!.value // Include the contents only for PKCS8.

 *
 * Since connections may be reused, the proxy selection, DNS, and connect events may not be present
 * for a call. In future releases of OkHttp these events may also occur concurrently to permit
 * multiple routes to be attempted simultaneously.
 *
 * Events and sequences of events may be repeated for retries and follow-ups.
 *
 * All event methods must execute fast, without external locking, cannot throw exceptions, attempt

      Collections.unmodifiableList(cookies)
    } else {
      emptyList()
    }
  }

  /**
   * Convert a request header to OkHttp's cookies via [HttpCookie]. That extra step handles
   * multiple cookies in a single request header, which [Cookie.parse] doesn't support.
   */
  private fun decodeHeaderAsJavaNetCookies(
    url: HttpUrl,
    header: String,
  ): List<Cookie> {

///

/// warning

You can declare multiple `Form` parameters in a *path operation*, but you can't also declare `Body` fields that you expect to receive as JSON, as the request will have the body encoded using `application/x-www-form-urlencoded` instead of `application/json`.