HyukjinKwon commented on code in PR #40525:
URL: https://github.com/apache/spark/pull/40525#discussion_r1155889262
##########
python/pyspark/pandas/data_type_ops/num_ops.py:
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@@ -104,11 +110,13 @@ def pow(self, left: IndexOpsLike, right: Any) ->
SeriesOrIndex:
if not is_valid_operand_for_numeric_arithmetic(right):
raise TypeError("Exponentiation can not be applied to given
types.")
- def pow_func(left: Column, right: Any) -> Column:
+ Column = ConnectColumn if is_remote() else PySparkColumn
+
+ def pow_func(left: GenericColumn, right: Any) -> GenericColumn:
return (
- F.when(left == 1, left)
+ F.when(left == 1, left) # type: ignore
.when(F.lit(right) == 0, 1)
- .otherwise(Column.__pow__(left, right))
+ .otherwise(Column.__pow__(left, right)) # type: ignore
Review Comment:
ditto. `left.__pow__`
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