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https://issues.apache.org/jira/browse/PHOENIX-1646?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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James Taylor updated PHOENIX-1646:
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Attachment: PHOENIX-1646_v2.patch
Slight tweak to original that fixes index test failure caused by using the
wrong resolver during statement rewrite.
> Views and functional index expressions may lose information when stringified
> ----------------------------------------------------------------------------
>
> Key: PHOENIX-1646
> URL: https://issues.apache.org/jira/browse/PHOENIX-1646
> Project: Phoenix
> Issue Type: Bug
> Reporter: James Taylor
> Assignee: James Taylor
> Attachments: PHOENIX-1646-wip.patch, PHOENIX-1646.patch,
> PHOENIX-1646_v2.patch
>
>
> We currently produce a string from an Expression to store in the system
> catalog for views and functional indexes. However there are a number of
> constructs that won't roundtrip correctly, mainly due to the way expression
> trees get collapsed during compilation. The easiest way to fix this is to go
> from the ParseNode to a string instead and fully resolve column names in the
> process.
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