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當我嘗試將數據幀保存爲配置單元表pyspark無法保存數據幀蜂巢表,投擲文件未發現異常
df_writer.saveAsTable('hive_table', format='parquet', mode='overwrite')
我收到以下錯誤:
Caused by: org.apache.hadoop.mapred.InvalidInputException: Input path does not exist: hdfs://hostname:8020/apps/hive/warehouse/testdb.db/hive_table at org.apache.hadoop.mapred.FileInputFormat.singleThreadedListStatus(FileInputFormat.java:287) at org.apache.hadoop.mapred.FileInputFormat.listStatus(FileInputFormat.java:229)
我直到路徑 'HDFS://主機名:8020 /應用/蜂巢/倉儲/ testdb.db /'
請提供您的輸入