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Posted to issues@spark.apache.org by "Apache Spark (JIRA)" <ji...@apache.org> on 2017/09/22 20:48:00 UTC

[jira] [Commented] (SPARK-22107) "as" should be "alias" in python quick start documentation

    [ https://issues.apache.org/jira/browse/SPARK-22107?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16177092#comment-16177092 ] 

Apache Spark commented on SPARK-22107:
--------------------------------------

User 'jgoleary' has created a pull request for this issue:
https://github.com/apache/spark/pull/19326

> "as" should be "alias" in python quick start documentation
> ----------------------------------------------------------
>
>                 Key: SPARK-22107
>                 URL: https://issues.apache.org/jira/browse/SPARK-22107
>             Project: Spark
>          Issue Type: Bug
>          Components: Documentation
>    Affects Versions: 2.2.0
>            Reporter: John O'Leary
>            Priority: Trivial
>
> One piece of example python code in quick-start.md reads
> {code}>>> wordCounts = textFile.select(explode(split(textFile.value, "\s+")).as("word")).groupBy("word").count(){code}
> This does not execute and presumably should be {code}alias("word"){code} instead: https://spark.apache.org/docs/latest/api/python/pyspark.sql.html#pyspark.sql.functions.explode



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