[
https://issues.apache.org/jira/browse/PARQUET-196?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Julien Le Dem resolved PARQUET-196.
-----------------------------------
Resolution: Fixed
Fix Version/s: (was: 1.6.0)
1.10.0
Issue resolved by pull request 406
[https://github.com/apache/parquet-mr/pull/406]
> parquet-tools command to get rowcount & size
> --------------------------------------------
>
> Key: PARQUET-196
> URL: https://issues.apache.org/jira/browse/PARQUET-196
> Project: Parquet
> Issue Type: Bug
> Components: parquet-mr
> Affects Versions: 1.6.0
> Reporter: Swapnil
> Priority: Minor
> Labels: features
> Fix For: 1.10.0
>
> Original Estimate: 10m
> Remaining Estimate: 10m
>
> Parquet files contain metadata about rowcount & file size. We should have new
> commands to get rows count & size.
> These command can be added in parquet-tools:
> 1. rowcount : This should add number of rows in all footers to give total
> rows in data.
> 2. size : This should give compresses size in bytes and human readable format
> too.
> These command helps us to avoid parsing job logs or loading data once again
> to find number of rows in data. This comes very handy in complex processes,
> stats generation, QA etc..
--
This message was sent by Atlassian JIRA
(v6.3.15#6346)
