[jira] [Created] (BEAM-12698) Some binary operations on DeferredSeries don't work

[Yunfeng Zhang (Jira)]

Yunfeng Zhang created BEAM-12698:
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             Summary: Some binary operations on DeferredSeries don't work
                 Key: BEAM-12698
                 URL: https://issues.apache.org/jira/browse/BEAM-12698
             Project: Beam
          Issue Type: Bug
          Components: dsl-dataframe
    Affects Versions: 2.31.0
            Reporter: Yunfeng Zhang


I get an error when trying to multiply two columns of a deferred dataframe:

ib.collect(df.A.mul(df.B))

{color:#FF0000}TypeError: can't multiply sequence by non-int of type 'str' 
[while running '[35]: 
ComputedExpression[mul_Series_140480471782160]/[ComputedExpression[mul_Series_140480471782160]]:140480472023312/FlatMap(evaluate)/FlatMap(evaluate)']{color}

 

Similarly, adding a scalar also doesn't work:

ib.collect(df.A.add(1))

{color:#FF0000}TypeError: can only concatenate str (not "int") to str [while 
running '[39]: 
ComputedExpression[add_Series_140480422551952]/[ComputedExpression[get_column_Series_140480422552144],
 
ComputedExpression[add_Series_140480422551952]]:140480472568336/FlatMap(evaluate)/FlatMap(evaluate)']{color}

{color:#172b4d}But adding two columns work.{color}



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