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https://issues.apache.org/jira/browse/BEAM-4449?focusedWorklogId=110693&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-110693
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ASF GitHub Bot logged work on BEAM-4449:
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Author: ASF GitHub Bot
Created on: 11/Jun/18 17:31
Start Date: 11/Jun/18 17:31
Worklog Time Spent: 10m
Work Description: kennknowles commented on issue #5544: [BEAM-4449]
Replace project and filter with calc
URL: https://github.com/apache/beam/pull/5544#issuecomment-396322257
run go precommit
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Issue Time Tracking
-------------------
Worklog Id: (was: 110693)
Time Spent: 6h 10m (was: 6h)
> Use Calc instead of Project and Filter separately
> -------------------------------------------------
>
> Key: BEAM-4449
> URL: https://issues.apache.org/jira/browse/BEAM-4449
> Project: Beam
> Issue Type: Improvement
> Components: dsl-sql
> Reporter: Kenneth Knowles
> Assignee: Kenneth Knowles
> Priority: Major
> Time Spent: 6h 10m
> Remaining Estimate: 0h
>
> Calcite has a combined Calc operator that is amenable to more optimization,
> and also means less code to manage as we adjust how the operators/expressions
> are implemented.
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