GitHub user zsxwing opened a pull request:
https://github.com/apache/spark/pull/16934
[SPARK-19603][SS]Fix StreamingQuery explain command
## What changes were proposed in this pull request?
`StreamingQuery.explain` doesn't show the correct streaming physical plan
right now because `ExplainCommand` receives a runtime batch plan and its
`logicalPlan.isStreaming` is always false.
This PR adds `streaming` parameter to `ExplainCommand` to allow
`StreamExecution` to specify that it's a streaming plan.
## How was this patch tested?
The updated unit test.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/zsxwing/spark SPARK-19603
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/spark/pull/16934.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #16934
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commit 3b6c86a5581df4bdb9a94eac095c9c1ee1363f47
Author: Shixiong Zhu <[email protected]>
Date: 2017-02-15T01:04:21Z
Fix StreamingQuery explain command
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