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https://issues.apache.org/jira/browse/HIVE-22458?focusedWorklogId=423561&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-423561
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ASF GitHub Bot logged work on HIVE-22458:
-----------------------------------------
Author: ASF GitHub Bot
Created on: 16/Apr/20 16:29
Start Date: 16/Apr/20 16:29
Worklog Time Spent: 10m
Work Description: dengzhhu653 commented on pull request #980: HIVE-22458:
Add more constraints on showing partitions
URL: https://github.com/apache/hive/pull/980#discussion_r409690515
##########
File path:
ql/src/java/org/apache/hadoop/hive/ql/ddl/table/partition/show/ShowPartitionAnalyzer.java
##########
@@ -89,7 +89,8 @@ public void analyzeInternal(ASTNode ast) throws
SemanticException {
setFetchTask(createFetchTask(ShowPartitionsDesc.SCHEMA));
}
- private ExprNodeDesc getShowPartitionsFilter(Table table, ASTNode command)
throws SemanticException {
+
Review comment:
done
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Issue Time Tracking
-------------------
Worklog Id: (was: 423561)
Time Spent: 1h 10m (was: 1h)
> Add more constraints on showing partitions
> ------------------------------------------
>
> Key: HIVE-22458
> URL: https://issues.apache.org/jira/browse/HIVE-22458
> Project: Hive
> Issue Type: Improvement
> Reporter: Zhihua Deng
> Priority: Major
> Labels: pull-request-available
> Attachments: HIVE-22458.2.patch, HIVE-22458.3.patch,
> HIVE-22458.4.patch, HIVE-22458.5.patch, HIVE-22458.branch-1.02.patch,
> HIVE-22458.branch-1.patch, HIVE-22458.patch
>
> Time Spent: 1h 10m
> Remaining Estimate: 0h
>
> When we showing partitions of a table with thousands of partitions, all the
> partitions will be returned and it's not easy to catch the specified one from
> them, this make showing partitions hard to use. We can add where/limit/order
> by constraints to show partitions like:
> show partitions table_name [partition_specs] where partition_key >= value
> order by partition_key desc limit n;
>
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