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https://issues.apache.org/jira/browse/HIVE-24596?focusedWorklogId=559927&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-559927
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ASF GitHub Bot logged work on HIVE-24596:
-----------------------------------------
Author: ASF GitHub Bot
Created on: 02/Mar/21 12:31
Start Date: 02/Mar/21 12:31
Worklog Time Spent: 10m
Work Description: HarshitGupta11 opened a new pull request #2033:
URL: https://github.com/apache/hive/pull/2033
https://issues.apache.org/jira/browse/HIVE-24596
For debugging query issues, basic details like table schema, statistics,
partition details, query plans are needed.
It would be good to have "explain ddl" support, which can generate these
details. This can help in recreating the schema and planner issues without
sample data.
### What changes were proposed in this pull request?
Added "explain ddl <query>" option which will emit all the DDL plans for the
given query.
### Why are the changes needed?
For Improving the debugging Process in clusters.
### Does this PR introduce _any_ user-facing change?
No
### How was this patch tested?
The patch was tested on the local cluster.
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Issue Time Tracking
-------------------
Worklog Id: (was: 559927)
Remaining Estimate: 0h
Time Spent: 10m
> Explain ddl for debugging
> -------------------------
>
> Key: HIVE-24596
> URL: https://issues.apache.org/jira/browse/HIVE-24596
> Project: Hive
> Issue Type: Improvement
> Reporter: Rajesh Balamohan
> Assignee: Harshit Gupta
> Priority: Major
> Time Spent: 10m
> Remaining Estimate: 0h
>
> For debugging query issues, basic details like table schema, statistics,
> partition details, query plans are needed.
> It would be good to have "explain ddl" support, which can generate these
> details. This can help in recreating the schema and planner issues without
> sample data.
>
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