* Test setting and getting String field (oemDomainName)
     */
    @Test
    @DisplayName("Test oemDomainName field with various string values")
    public void testOemDomainNameField() {
        // Test with normal string
        serverData.oemDomainName = "WORKGROUP";
        assertEquals("WORKGROUP", serverData.oemDomainName);

        // Test with empty string
        serverData.oemDomainName = "";

Comme les dépendances seront aussi appelées par **FastAPI** (tout comme vos fonctions de chemins d’accès), les mêmes règles s’appliquent lors de la définition de vos fonctions.

Vous pouvez utiliser `async def` ou un `def` normal.

Et vous pouvez déclarer des dépendances avec `async def` à l’intérieur de fonctions de chemins d’accès `def` normales, ou des dépendances `def` à l’intérieur de fonctions de chemins d’accès `async def`, etc.

There could be cases where you need to do some **custom validation** that can't be done with the parameters shown above.

In those cases, you can use a **custom validator function** that is applied after the normal validation (e.g. after validating that the value is a `str`).

You can achieve that using [Pydantic's `AfterValidator`](https://docs.pydantic.dev/latest/concepts/validators/#field-after-validator) inside of `Annotated`.

Por exemplo, se você declarar um parâmetro do tipo `Hero`, ele será lido do **corpo JSON**.

Da mesma forma, você pode declará-lo como o **tipo de retorno** da função, e então o formato dos dados aparecerá na interface de documentação automática da API.

{* ../../docs_src/sql_databases/tutorial001_an_py310.py ln[40:45] hl[40:45] *}

* Adicionar um **JSON Schema** para a resposta, na *operação de rota* do OpenAPI.
    * Isso será usado pela **documentação automática**.

Birkaç fark var:

* `table=True`, SQLModel’e bunun bir *table model* olduğunu söyler; SQL veritabanında bir **table**’ı temsil etmelidir, sadece bir *data model* değildir (diğer normal Pydantic sınıflarında olduğu gibi).

* `Field(primary_key=True)`, SQLModel’e `id`’nin SQL veritabanındaki **primary key** olduğunu söyler (SQL primary key’leri hakkında daha fazlasını SQLModel dokümantasyonunda öğrenebilirsiniz).

     * and the frequency of status checks.
     */
    protected long crawlingExecutionInterval = Constants.DEFAULT_CRAWLING_EXECUTION_INTERVAL;

    /**
     * Thread priority for crawler threads.
     * Defaults to normal thread priority.
     */
    protected int crawlerPriority = Thread.NORM_PRIORITY;

    /**
     * Thread-safe list of active data crawling threads.
     * Used to track and manage all currently running crawler threads.

Revisa que el entorno virtual esté activo (el comando anterior funcionó).

/// tip | Consejo

Esto es **opcional**, pero es una buena forma de **revisar** que todo está funcionando como se esperaba y estás usando el entorno virtual que pretendes.

///

//// tab | Linux, macOS, Windows Bash

<div class="termy">

```console
$ which python

/* encdec - encode and decode integers, times, and
 * internationalized strings to and from popular binary formats
 * http://www.ioplex.com/~miallen/encdec/
 * Copyright (c) 2003 Michael B. Allen <******@****.***>
 *
 * The GNU Library General Public License
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Library General Public
 * License as published by the Free Software Foundation; either

import java.net.UnknownHostException;
import java.util.StringTokenizer;

import jcifs.smb1.netbios.Lmhosts;
import jcifs.smb1.netbios.NbtAddress;
import jcifs.smb1.util.LogStream;

/**
 * <p>Under normal conditions it is not necessary to use
 * this class to use jCIFS properly. Name resolusion is
 * handled internally to the <code>jcifs.smb1.smb1</code> package.
 * <p>