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https://issues.apache.org/jira/browse/SPARK-57476?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Nikolina Vraneš updated SPARK-57476:
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Summary: Extract BIN BY validation to lay groundwork for single-pass
resolver (was: Extract shared BIN BY validation and refine column-reference
errors)
> Extract BIN BY validation to lay groundwork for single-pass resolver
> --------------------------------------------------------------------
>
> Key: SPARK-57476
> URL: https://issues.apache.org/jira/browse/SPARK-57476
> Project: Spark
> Issue Type: Sub-task
> Components: SQL
> Affects Versions: 5.0.0
> Reporter: Nikolina Vraneš
> Priority: Major
> Labels: pull-request-available
>
> Extract the BIN BY validation and interval/origin folding out of the
> ResolveBinBy analyzer rule into a neutral BinByResolution helper, so the same
> logic can be reused by both the fixed-point analyzer and the upcoming
> single-pass resolver without duplication.
> This ticket does not add the single-pass resolver itself; it lands the shared
> helper.
> Also refine BIN BY column-reference errors: BIN_BY_REQUIRES_TOP_LEVEL_COLUMN
> now reports the full nested reference (e.g. "outer.ts_start") instead of
> just the leaf identifier.
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