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https://issues.apache.org/jira/browse/SPARK-13591?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Xiao Li updated SPARK-13591:
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Description: When calling .sql, back-ticks are automatically added. When
using .sql as AttributeReference/Alias names, we hit a couple of issues when
doing logicalPlan to SQL. For example, the name could be converted to
{{`sum(`name`)`}}. Parser is unable to recognize it. (was: When calling .sql,
back-ticks are automatically added. When using .sql as
AttributeReference/Alias names, we hit a couple of issues when doing
logicalPlan to SQL. The name could be converted to {{`sum(`name`)`}}. Parser is
unable to recognize it.)
> Remove Back-ticks in Attribute/Alias Names
> ------------------------------------------
>
> Key: SPARK-13591
> URL: https://issues.apache.org/jira/browse/SPARK-13591
> Project: Spark
> Issue Type: Bug
> Components: SQL
> Affects Versions: 2.0.0
> Reporter: Xiao Li
>
> When calling .sql, back-ticks are automatically added. When using .sql as
> AttributeReference/Alias names, we hit a couple of issues when doing
> logicalPlan to SQL. For example, the name could be converted to
> {{`sum(`name`)`}}. Parser is unable to recognize it.
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