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https://issues.apache.org/jira/browse/HUDI-2177?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17389038#comment-17389038
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ASF GitHub Bot commented on HUDI-2177:
--------------------------------------
nsivabalan commented on a change in pull request #3315:
URL: https://github.com/apache/hudi/pull/3315#discussion_r678625840
##########
File path:
hudi-hadoop-mr/src/main/java/org/apache/hudi/hadoop/utils/HoodieRealtimeInputFormatUtils.java
##########
@@ -87,6 +93,20 @@
fsCache.put(metaClient, fsView);
}
HoodieTableFileSystemView fsView = fsCache.get(metaClient);
+ // fetch virtual key params if required.
Review comment:
@vinothchandar : quick question. here we have a N no of metaclients, one
per partition path (line 86).
Is it safe to assume all partitions have same schema? Then, should I move
this outside of foreach and just pick first entry and find the tableConfig to
populate hoodieVirtualKeyInfo. If not, we are fetching the schema for every
partition to find the hoodieVirtualKeyInfo
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> Virtual keys support for Compaction
> -----------------------------------
>
> Key: HUDI-2177
> URL: https://issues.apache.org/jira/browse/HUDI-2177
> Project: Apache Hudi
> Issue Type: Sub-task
> Components: Writer Core
> Reporter: sivabalan narayanan
> Assignee: sivabalan narayanan
> Priority: Major
> Labels: pull-request-available
> Fix For: 0.9.0
>
>
> Virtual keys support for Compaction
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