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https://issues.apache.org/jira/browse/SPARK-25153?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16695162#comment-16695162
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Bradley LaVigne edited comment on SPARK-25153 at 12/11/18 12:38 AM:
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I'll take a crack at this one; I took a look at the source (albeit in 2.2.1),
and believe I understand the work to be done. I'll have some free time over the
holiday weekend, and hope to have something by Monday.
10/Dec/2018 - Just wanted to provide a brief update: I was involved in a car
accident a few weeks ago and ended up with a concussion, so my timetables have
slipped by a few weeks. I need to make sure I have everything back on track at
work first, then I'll get back on this, probably later this week or this
weekend.
was (Author: blavigne):
I'll take a crack at this one; I took a look at the source (albeit in 2.2.1),
and believe I understand the work to be done. I'll have some free time over the
holiday weekend, and hope to have something by Monday.
> Improve error messages for columns with dots/periods
> ----------------------------------------------------
>
> Key: SPARK-25153
> URL: https://issues.apache.org/jira/browse/SPARK-25153
> Project: Spark
> Issue Type: Improvement
> Components: SQL
> Affects Versions: 2.4.0
> Reporter: holdenk
> Priority: Trivial
> Labels: starter
>
> When we fail to resolve a column name with a dot in it, and the column name
> is present as a string literal the error message could mention using
> backticks to have the string treated as a literal.
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