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https://issues.apache.org/jira/browse/SPARK-9972?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Yu Ishikawa updated SPARK-9972:
-------------------------------
Description:
Support {{struct}} function on a DataFrame in SparkR. However, I think we need
to improve {{collect}} function in SparkR in order to implement {{struct}}
function.
- struct
- encode
- decode
- array_contains
- sort_array
was:
Support {{struct}} function on a DataFrame in SparkR. However, I think we need
to improve {{collect}} function in SparkR in order to implement {{struct}}
function.
- struct
- encode
- decode
- array_contains
> Add `struct`, `encode` and `decode` function in SparkR
> ------------------------------------------------------
>
> Key: SPARK-9972
> URL: https://issues.apache.org/jira/browse/SPARK-9972
> Project: Spark
> Issue Type: Sub-task
> Components: SparkR
> Reporter: Yu Ishikawa
>
> Support {{struct}} function on a DataFrame in SparkR. However, I think we
> need to improve {{collect}} function in SparkR in order to implement
> {{struct}} function.
> - struct
> - encode
> - decode
> - array_contains
> - sort_array
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