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https://issues.apache.org/jira/browse/HUDI-3324?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Alexey Kudinkin closed HUDI-3324.
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Resolution: Duplicate
> Query Integration: Support returning file names matching the given columns
> and ranges
> -------------------------------------------------------------------------------------
>
> Key: HUDI-3324
> URL: https://issues.apache.org/jira/browse/HUDI-3324
> Project: Apache Hudi
> Issue Type: Task
> Components: metadata, writer-core
> Reporter: Manoj Govindassamy
> Assignee: Alexey Kudinkin
> Priority: Blocker
> Fix For: 0.11.0
>
>
> Today the ColumnStats keys are in IndexID formats. These are hash IDs from
> column name, partition name, file name. For the query integration, when we do
> aggregate query, we need to return the file name part that contain the
> ranges. There are two ways of solving this
> # We can store the file name directly in the key for now
> # Add reverse lookup from FileIndexID to FileName
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