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https://issues.apache.org/jira/browse/FLINK-26603?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17598327#comment-17598327
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Martijn Visser commented on FLINK-26603:
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[~luoyuxia] Any update from your end on this topic?
> [Umbrella] Decouple Hive with Flink planner
> -------------------------------------------
>
> Key: FLINK-26603
> URL: https://issues.apache.org/jira/browse/FLINK-26603
> Project: Flink
> Issue Type: Improvement
> Components: Connectors / Hive, Table SQL / Planner
> Reporter: luoyuxia
> Priority: Major
> Fix For: 1.17.0
>
>
> To support Hive dialect with Flink, we have implemented FLIP-123, FLIP-152.
> But it also brings much maintenance burden and complexity for it mixes some
> logic specific to Hive with Flink planner. We should remove such logic from
> Flink planner and make it totally decouple with Flink planner.
> With this ticket, we expect:
> 1: there won't be any specific logic to Hive in planner module
> 2: remove flink-sql-parser-hive from flink-table module
> 3: remove the planner dependency in flink-connector-hive
> I'll update more details after investigation.
>
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