| :--                  | :--                                            |
| _Type_               | _String_                                       |
| _Length Constraints_ | _Minimum length of 2. Maximum length of 2048._ |
| _Required_           | _Yes_                                          |

### LDAPPassword

///

////

/// info

Na versão 1 do Pydantic a configuração é realizada por uma classe interna `Config`, na versão 2 do Pydantic isso é feito com o atributo `model_config`. Esse atributo recebe um `dict`, para utilizar o autocomplete e checagem de erros do seu editor de texto você pode importar e utilizar `SettingsConfigDict` para definir esse `dict`.

      "Contributor" shall mean Licensor and any individual or Legal Entity
      on behalf of whom a Contribution has been received by Licensor and
      subsequently incorporated within the Work.

   2. Grant of Copyright License. Subject to the terms and conditions of
      this License, each Contributor hereby grants to You a perpetual,
      worldwide, non-exclusive, no-charge, royalty-free, irrevocable

 * Filesharing URL Scheme</i> IETF draft.
 * 
 * <p>
 * <table border="1" cellpadding="3" cellspacing="0" width="100%" summary="URL examples">
 * <tr bgcolor="#ccccff">
 * <td colspan="2"><b>SMB URL Examples</b></td>
 * <tr>
 * <td width="20%"><b>URL</b></td>
 * <td><b>Description</b></td>
 * </tr>
 * 
 * <tr>
 * <td width="20%"><code>smb://users-nyc;miallen:mypass@angus/tmp/</code></td>

      /*
       * requireNonNull is safe because we don't clear nextPermutation until we're done calling this
       * method.
       */
      requireNonNull(nextPermutation);
      for (int k = nextPermutation.size() - 2; k >= 0; k--) {
        if (comparator.compare(nextPermutation.get(k), nextPermutation.get(k + 1)) < 0) {
          return k;
        }
      }
      return -1;
    }

    int findNextL(int j) {
      /*

# SQL (关系型) 数据库

/// info

这些文档即将被更新。🎉

当前版本假设Pydantic v1和SQLAlchemy版本小于2。

新的文档将包括Pydantic v2以及 <a href="https://sqlmodel.tiangolo.com/" class="external-link" target="_blank">SQLModel</a>（也是基于SQLAlchemy），一旦SQLModel更新为为使用Pydantic v2。

///

**FastAPI**不需要你使用SQL(关系型)数据库。

但是您可以使用任何您想要的关系型数据库。

在这里，让我们看一个使用着[SQLAlchemy](https://www.sqlalchemy.org/)的示例。

您可以很容易地将其调整为任何SQLAlchemy支持的数据库，如：

* PostgreSQL
* MySQL

      Map<? extends K, ? extends V> map) {
    HashBiMap<K, V> bimap = create(map.size());
    bimap.putAll(map);
    return bimap;
  }

  private static final int ABSENT = -1;
  private static final int ENDPOINT = -2;

  /** Maps an "entry" to the key of that entry. */
  transient @Nullable K[] keys;
  /** Maps an "entry" to the value of that entry. */
  transient @Nullable V[] values;

  transient int size;

        DefaultModelBuildingResult result = asDefaultModelBuildingResult(phaseOneResult);

        DefaultModelProblemCollector problems = new DefaultModelProblemCollector(result);

        // phase 2
        Model resultModel = readEffectiveModel(request, result, problems);
        problems.setSource(resultModel);
        problems.setRootModel(resultModel);

        // model path translation

        matcher.region(pos, end)

        when {
          hour == -1 && matcher.usePattern(TIME_PATTERN).matches() -> {
            hour = matcher.group(1).toInt()
            minute = matcher.group(2).toInt()
            second = matcher.group(3).toInt()
          }
          dayOfMonth == -1 && matcher.usePattern(DAY_OF_MONTH_PATTERN).matches() -> {
            dayOfMonth = matcher.group(1).toInt()
          }

  /**
   * {@inheritDoc}
   *
   * <p>It is recommended, though not mandatory, that this method return the result of invoking
   * {@link #toString} on the {@link #entrySet}, yielding a result such as {@code [a x 3, c, d x 2,
   * e]}.
   */
  @Override
  String toString();

  // Refined Collection Methods

  /**
   * {@inheritDoc}
   *