DataFrameReader.Parquet(String[]) 方法

定義

命名空間:

Microsoft.Spark.Sql

組件:

Microsoft.Spark.dll

套件:

Microsoft.Spark v1.0.0

載入 Parquet 檔案，以 DataFrame 傳回結果。

public Microsoft.Spark.Sql.DataFrame Parquet(params string[] paths);

member this.Parquet : string[] -> Microsoft.Spark.Sql.DataFrame

Public Function Parquet (ParamArray paths As String()) As DataFrame

參數

paths

String[]

輸入路徑

傳回

DataFrame

DataFrame 物件