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  1. Spark
  2. SPARK-41279 Feature parity: DataFrame API in Spark Connect
  3. SPARK-41846

DataFrame windowspec functions : unresolved columns

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Details

    • Sub-task
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • 3.4.0
    • 3.4.0
    • Connect
    • None

    Description

      File "/Users/s.singh/personal/spark-oss/python/pyspark/sql/connect/functions.py", line 1098, in pyspark.sql.connect.functions.rank
      Failed example:
          df.withColumn("drank", rank().over(w)).show()
      Exception raised:
          Traceback (most recent call last):
            File "/usr/local/Cellar/python@3.10/3.10.8/Frameworks/Python.framework/Versions/3.10/lib/python3.10/doctest.py", line 1350, in __run
              exec(compile(example.source, filename, "single",
            File "<doctest pyspark.sql.connect.functions.rank[3]>", line 1, in <module>
              df.withColumn("drank", rank().over(w)).show()
            File "/Users/s.singh/personal/spark-oss/python/pyspark/sql/connect/dataframe.py", line 534, in show
              print(self._show_string(n, truncate, vertical))
            File "/Users/s.singh/personal/spark-oss/python/pyspark/sql/connect/dataframe.py", line 423, in _show_string
              ).toPandas()
            File "/Users/s.singh/personal/spark-oss/python/pyspark/sql/connect/dataframe.py", line 1031, in toPandas
              return self._session.client.to_pandas(query)
            File "/Users/s.singh/personal/spark-oss/python/pyspark/sql/connect/client.py", line 413, in to_pandas
              return self._execute_and_fetch(req)
            File "/Users/s.singh/personal/spark-oss/python/pyspark/sql/connect/client.py", line 573, in _execute_and_fetch
              self._handle_error(rpc_error)
            File "/Users/s.singh/personal/spark-oss/python/pyspark/sql/connect/client.py", line 619, in _handle_error
              raise SparkConnectAnalysisException(
          pyspark.sql.connect.client.SparkConnectAnalysisException: [UNRESOLVED_COLUMN.WITH_SUGGESTION] A column or function parameter with name `value` cannot be resolved. Did you mean one of the following? [`_1`]
          Plan: 'Project [_1#4000L, rank() windowspecdefinition('value ASC NULLS FIRST, specifiedwindowframe(RowFrame, unboundedpreceding$(), currentrow$())) AS drank#4003]
          +- Project [0#3998L AS _1#4000L]
             +- LocalRelation [0#3998L] 
      File "/Users/s.singh/personal/spark-oss/python/pyspark/sql/connect/functions.py", line 1032, in pyspark.sql.connect.functions.cume_dist
      Failed example:
          df.withColumn("cd", cume_dist().over(w)).show()
      Exception raised:
          Traceback (most recent call last):
            File "/usr/local/Cellar/python@3.10/3.10.8/Frameworks/Python.framework/Versions/3.10/lib/python3.10/doctest.py", line 1350, in __run
              exec(compile(example.source, filename, "single",
            File "<doctest pyspark.sql.connect.functions.cume_dist[3]>", line 1, in <module>
              df.withColumn("cd", cume_dist().over(w)).show()
            File "/Users/s.singh/personal/spark-oss/python/pyspark/sql/connect/dataframe.py", line 534, in show
              print(self._show_string(n, truncate, vertical))
            File "/Users/s.singh/personal/spark-oss/python/pyspark/sql/connect/dataframe.py", line 423, in _show_string
              ).toPandas()
            File "/Users/s.singh/personal/spark-oss/python/pyspark/sql/connect/dataframe.py", line 1031, in toPandas
              return self._session.client.to_pandas(query)
            File "/Users/s.singh/personal/spark-oss/python/pyspark/sql/connect/client.py", line 413, in to_pandas
              return self._execute_and_fetch(req)
            File "/Users/s.singh/personal/spark-oss/python/pyspark/sql/connect/client.py", line 573, in _execute_and_fetch
              self._handle_error(rpc_error)
            File "/Users/s.singh/personal/spark-oss/python/pyspark/sql/connect/client.py", line 619, in _handle_error
              raise SparkConnectAnalysisException(
          pyspark.sql.connect.client.SparkConnectAnalysisException: [UNRESOLVED_COLUMN.WITH_SUGGESTION] A column or function parameter with name `value` cannot be resolved. Did you mean one of the following? [`_1`]
          Plan: 'Project [_1#2202L, cume_dist() windowspecdefinition('value ASC NULLS FIRST, specifiedwindowframe(RangeFrame, unboundedpreceding$(), currentrow$())) AS cd#2205]
          +- Project [0#2200L AS _1#2202L]
             +- LocalRelation [0#2200L] 

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            podongfeng Ruifeng Zheng
            techaddict Sandeep Singh
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              Created:
              Updated:
              Resolved: