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https://issues.apache.org/jira/browse/SPARK-40087?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Santosh Pingale updated SPARK-40087:
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Docs Text: Support for SparkR to drop multiple "Column"
> 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
> Assignee: Santosh Pingale
> Priority: Minor
> Fix For: 3.4.0
>
>
> 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, df$age, column("random"))}}
> {{expect_equal(columns(df1), c("name", "age2"))}}
> {{df1 <- drop(df, df$age, df$name)}}
> {{expect_equal(columns(df1), c("age2"))}}
>
>
>
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