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https://issues.apache.org/jira/browse/BEAM-7545?focusedWorklogId=275112&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-275112
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ASF GitHub Bot logged work on BEAM-7545:
----------------------------------------
Author: ASF GitHub Bot
Created on: 10/Jul/19 23:30
Start Date: 10/Jul/19 23:30
Worklog Time Spent: 10m
Work Description: riazela commented on pull request #9040: [BEAM-7545]
Reordering Beam Joins
URL: https://github.com/apache/beam/pull/9040
This adds rules to reorder joins. Calcite's rules may produce cross joins,
another version of them are implemented to prevent this.
R: @akedin
------------------------
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Issue Time Tracking
-------------------
Worklog Id: (was: 275112)
Time Spent: 4h 10m (was: 4h)
> Row Count Estimation for CSV TextTable
> --------------------------------------
>
> Key: BEAM-7545
> URL: https://issues.apache.org/jira/browse/BEAM-7545
> Project: Beam
> Issue Type: New Feature
> Components: dsl-sql
> Reporter: Alireza Samadianzakaria
> Assignee: Alireza Samadianzakaria
> Priority: Major
> Time Spent: 4h 10m
> Remaining Estimate: 0h
>
> Implementing Row Count Estimation for CSV Tables by reading the first few
> lines of the file and estimating the number of records based on the length of
> these lines and the total length of the file.
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