Santosh Pingale created SPARK-40087:
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             Summary: Support multiple Column drop in R
                 Key: SPARK-40087
                 URL: https://issues.apache.org/jira/browse/SPARK-40087
             Project: Spark
          Issue Type: New Feature
          Components: R
    Affects Versions: 3.3.0
            Reporter: Santosh Pingale


This is a followup on SPARK-39895. The PR previously attempted to adjust 
implementation for R as well to match signatures but that part was removed and 
we only focused on getting python implementation to behave correctly.

*{{Change supports following operations:}}*

{{df <- select(read.json(jsonPath), "name", "age")}}

{{df$age2 <- df$age}}

{{df1 <- drop(df, df$age, df$name)}}
{{expect_equal(columns(df1), c("age2"))}}

{{df1 <- drop(df, list(df$age, column("random")))}}
{{expect_equal(columns(df1), c("name", "age2"))}}

{{df1 <- drop(df, list(df$age, df$name))}}
{{expect_equal(columns(df1), c("age2"))}}

 

 

 



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