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https://issues.apache.org/jira/browse/GRIFFIN-283?focusedWorklogId=299878&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-299878
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ASF GitHub Bot logged work on GRIFFIN-283:
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Author: ASF GitHub Bot
Created on: 23/Aug/19 02:44
Start Date: 23/Aug/19 02:44
Worklog Time Spent: 10m
Work Description: wankunde commented on pull request #526: [GRIFFIN-283]
Move sink steps into TransformStep
URL: https://github.com/apache/griffin/pull/526#discussion_r316956799
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File path:
measure/src/main/scala/org/apache/griffin/measure/step/builder/dsl/transform/Expr2DQSteps.scala
##########
@@ -32,6 +33,10 @@ trait Expr2DQSteps extends Loggable with Serializable {
def getDQSteps(): Seq[DQStep]
+ implicit def recoredWriteStepToList(writeStep: RecordWriteStep):
List[WriteStep] = writeStep :: Nil
+
+ implicit def metricsWriteStepToList(writeStep: MetricWriteStep):
List[WriteStep] = writeStep :: Nil
Review comment:
@bhlx3lyx7 @guoyuepeng
At first , I think for a TransformStep there could be one sink or a sink
list. So I add a implicit method，and the argument can be WriteStep or
List[WriteStep].
But now,I think for the result table or dataframe of a transformStep, there
could be only one WriteStep( one sink can sink to different places and we
don't need different output logic). So i want to chuange the interface to
**Option[WriteStep]** .
Is that ok ?
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Issue Time Tracking
-------------------
Worklog Id: (was: 299878)
Time Spent: 50m (was: 40m)
> Move sink steps into TransformStep
> ----------------------------------
>
> Key: GRIFFIN-283
> URL: https://issues.apache.org/jira/browse/GRIFFIN-283
> Project: Griffin
> Issue Type: Task
> Reporter: wan kun
> Priority: Major
> Time Spent: 50m
> Remaining Estimate: 0h
>
> Treat sink steps as a part of a transform step, so we can keep focus on
> transform step codes.
> Also the sink steps and some other transform step could be executed
> concurrently.
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