本文為英文版的機器翻譯版本，如內容有任何歧義或不一致之處，概以英文版為準。

# Relationalize 類別
<a name="aws-glue-api-crawler-pyspark-transforms-Relationalize"></a>

對 `DynamicFrame` 中的巢狀化結構描述進行壓平合併，並針對已攤平的框架，將陣列欄直轉橫。

## 範例
<a name="pyspark-Relationalize-example"></a>

建議您使用 [`DynamicFrame.relationalize()`](aws-glue-api-crawler-pyspark-extensions-dynamic-frame.md#aws-glue-api-crawler-pyspark-extensions-dynamic-frame-relationalize) 方法來關聯化 `DynamicFrame`。若要檢視程式碼範例，請參閱 [範例：使用 relationalize 來壓平合併 `DynamicFrame` 中的巢狀化結構描述](aws-glue-api-crawler-pyspark-extensions-dynamic-frame.md#pyspark-relationalize-example)。

## 方法
<a name="aws-glue-api-crawler-pyspark-transforms-Relationalize-_methods"></a>
+ [\_\_call\_\_](#aws-glue-api-crawler-pyspark-transforms-Relationalize-__call__)
+ [apply](#aws-glue-api-crawler-pyspark-transforms-Relationalize-apply)
+ [name](#aws-glue-api-crawler-pyspark-transforms-Relationalize-name)
+ [describeArgs](#aws-glue-api-crawler-pyspark-transforms-Relationalize-describeArgs)
+ [describeReturn](#aws-glue-api-crawler-pyspark-transforms-Relationalize-describeReturn)
+ [describeTransform](#aws-glue-api-crawler-pyspark-transforms-Relationalize-describeTransform)
+ [describeErrors](#aws-glue-api-crawler-pyspark-transforms-Relationalize-describeErrors)
+ [describe](#aws-glue-api-crawler-pyspark-transforms-Relationalize-describe)

## \_\_call\_\_(frame, staging\_path=None, name='roottable', options=None, transformation\_ctx = "", info = "", stageThreshold = 0, totalThreshold = 0)
<a name="aws-glue-api-crawler-pyspark-transforms-Relationalize-__call__"></a>

將 `DynamicFrame` 關聯化，並針對將巢狀欄解巢狀和將陣列欄直轉橫所產生的框架，來製作清單。使用在解除巢狀化階段中所產生的聯結鍵，將直轉橫的陣列欄聯結至根資料表。
+ `frame` – 要進行關聯化的 `DynamicFrame` (必要)。
+ `staging_path` – 該方法用來以 CSV 格式存放直轉橫資料表分區的路徑 (選用)。直轉橫資料表從這個路徑讀回。
+ `name` – 根資料表的名稱 (選用)。
+ `options` – 選用參數的字典。目前未使用。
+ `transformation_ctx` – 用於識別狀態資訊的唯一字串 (選用)。
+ `info` – 與轉換中的錯誤相關的字串 (選用)。
+ `stageThreshold` – 在錯誤輸出之前，轉換作業中可發生錯誤的次數上限 (選用)。預設為零。
+ `totalThreshold` – 在處理錯誤輸出之前，整體作業可發生錯誤的次數上限 (選用)。預設為零。

## apply(cls, \*args, \*\*kwargs)
<a name="aws-glue-api-crawler-pyspark-transforms-Relationalize-apply"></a>

繼承自 `GlueTransform` [apply](aws-glue-api-crawler-pyspark-transforms-GlueTransform.md#aws-glue-api-crawler-pyspark-transforms-GlueTransform-apply)。

## name(cls)
<a name="aws-glue-api-crawler-pyspark-transforms-Relationalize-name"></a>

繼承自 `GlueTransform` [name](aws-glue-api-crawler-pyspark-transforms-GlueTransform.md#aws-glue-api-crawler-pyspark-transforms-GlueTransform-name)。

## describeArgs(cls)
<a name="aws-glue-api-crawler-pyspark-transforms-Relationalize-describeArgs"></a>

繼承自 `GlueTransform` [describeArgs](aws-glue-api-crawler-pyspark-transforms-GlueTransform.md#aws-glue-api-crawler-pyspark-transforms-GlueTransform-describeArgs)。

## describeReturn(cls)
<a name="aws-glue-api-crawler-pyspark-transforms-Relationalize-describeReturn"></a>

繼承自 `GlueTransform` [describeReturn](aws-glue-api-crawler-pyspark-transforms-GlueTransform.md#aws-glue-api-crawler-pyspark-transforms-GlueTransform-describeReturn)。

## describeTransform(cls)
<a name="aws-glue-api-crawler-pyspark-transforms-Relationalize-describeTransform"></a>

繼承自 `GlueTransform` [describeTransform](aws-glue-api-crawler-pyspark-transforms-GlueTransform.md#aws-glue-api-crawler-pyspark-transforms-GlueTransform-describeTransform)。

## describeErrors(cls)
<a name="aws-glue-api-crawler-pyspark-transforms-Relationalize-describeErrors"></a>

繼承自 `GlueTransform` [describeErrors](aws-glue-api-crawler-pyspark-transforms-GlueTransform.md#aws-glue-api-crawler-pyspark-transforms-GlueTransform-describeErrors)。

## describe(cls)
<a name="aws-glue-api-crawler-pyspark-transforms-Relationalize-describe"></a>

繼承自 `GlueTransform` [describe](aws-glue-api-crawler-pyspark-transforms-GlueTransform.md#aws-glue-api-crawler-pyspark-transforms-GlueTransform-describe)。