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https://issues.apache.org/jira/browse/PARQUET-2480?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Gang Wu resolved PARQUET-2480.
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Fix Version/s: format-2.11.0
Assignee: Andrew Lamb
Resolution: Fixed
> Clarify what "page index" means in Parquet.thrift
> ---------------------------------------------------
>
> Key: PARQUET-2480
> URL: https://issues.apache.org/jira/browse/PARQUET-2480
> Project: Parquet
> Issue Type: Improvement
> Reporter: Andrew Lamb
> Assignee: Andrew Lamb
> Priority: Major
> Fix For: format-2.11.0
>
>
> I have always found it very confusing that people refer to the term "page
> index" when referring to parquet, for example
> [https://lists.apache.org/thread/o9nxbmv1z4hph3v5s2z63jsklywpkyyj|https://lists.apache.org/thread/o9nxbmv1z4hph3v5s2z63jsklywpkyyj,]
> However, the term "page index" is not used in the the parquet thirft file
> https://github.com/apache/parquet-format/blob/master/src/main/thrift/parquet.thrift
> The term does appears as the name of the file that describes the
> `ColumnIndex` spec.
> [https://github.com/apache/parquet-format/blob/master/PageIndex.md]
>
> I would like to clarify that ColumnIndex is the implementation of the Page
> index concept
>
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