}
                final String alias = index;
                return asStream(filename).contentTypeOctetStream().stream(out -> {
                    try (final BufferedWriter writer = new BufferedWriter(new OutputStreamWriter(out.stream(), Constants.CHARSET_UTF_8))) {
                        SearchEngineUtil.scroll(alias, hit -> {
                            try {

		BOOL    `gorm:"column:fbool"`
		STRING  `gorm:"column:fstring"`
		TIME    `gorm:"column:ftime"`
		BYTES   `gorm:"column:fbytes"`
	}
)

func TestTypeAliasField(t *testing.T) {
	alias, err := schema.Parse(&TypeAlias{}, &sync.Map{}, schema.NamingStrategy{})
	if err != nil {
		t.Fatalf("Failed to parse TypeAlias with permission, got error %v", err)
	}

	fields := []*schema.Field{

```

This admin user will then be allowed to perform create/delete user operations via `mc admin user`

### 3. Configure `mc` and create another user user1 with attached policy user1policy

```
mc alias set myminio-admin1 http://localhost:9000 admin1 admin123 --api s3v4

mc admin user add myminio-admin1 user1 user123
mc admin policy attach myminio-admin1 user1policy ~/user1policy.json

	errLifecycleInvalidDeleteAll    = Errorf("Days (positive integer) should be present inside Expiration with ExpiredObjectAllVersions.")
)

// ExpirationDays is a type alias to unmarshal Days in Expiration
type ExpirationDays int

// UnmarshalXML parses number of days from Expiration and validates if
// greater than zero

    protected void createAlias(final String index, final String createdIndexName) {
        final FessConfig fessConfig = ComponentUtil.getFessConfig();
        // alias
        final String aliasConfigDirPath = getResourcePath(indexConfigPath, fessConfig.getFesenType(), "/" + index + "/alias");
        try {
            final File aliasConfigDir = ResourceUtil.getResourceAsFile(aliasConfigDirPath);
            if (aliasConfigDir.isDirectory()) {

以下のような感じです:

```
http://127.0.0.1:8000/items/?item-query=foobaritems
```

しかし、`item-query`は有効なPythonの変数名ではありません。

最も近いのは`item_query`でしょう。

しかし、どうしても`item-query`と正確に一致している必要があるとします...

それならば、`alias`を宣言することができます。エイリアスはパラメータの値を見つけるのに使用されます:

```Python hl_lines="9"
{!../../docs_src/query_params_str_validations/tutorial009.py!}
```

## 非推奨パラメータ

さて、このパラメータが気に入らなくなったとしましょう

> NOTE: MinIO environmental variables still take precedence over the `config.yaml` file, however `config.yaml` is preferred over MinIO internal config KV settings via `mc admin config set alias/ <sub-system>`.

### TODO

In subsequent releases we are planning to extend this to provide things like

- Reload() of MinIO server arguments without fully restarting the process.

```sh
mc admin update <minio alias, e.g., myminio>
```

- For deployments without external internet access (e.g. airgapped environments), download the binary from <https://dl.min.io> and replace the existing MinIO binary let's say for example `/opt/bin/minio`, apply executable permissions `chmod +x /opt/bin/minio` and proceed to perform `mc admin service restart alias/`.

```

## Create a bucket and upload some data

Create a bucket named `functionbucket`
```
mc alias set myminio/ http://localhost:9000 minioadmin minioadmin
mc mb myminio/functionbucket
```

Create a file `testobject` with some test data that will be transformed
```
cat > testobject << EOF

像下面这样：

```
http://127.0.0.1:8000/items/?item-query=foobaritems
```

但是 `item-query` 不是一个有效的 Python 变量名称。

最接近的有效名称是 `item_query`。

但是你仍然要求它在 URL 中必须是 `item-query`...

这时你可以用 `alias` 参数声明一个别名，该别名将用于在 URL 中查找查询参数值：

```Python hl_lines="9"
{!../../docs_src/query_params_str_validations/tutorial009.py!}
```

## 弃用参数

现在假设你不再喜欢此参数。