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https://issues.apache.org/jira/browse/HUDI-8818?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17912151#comment-17912151
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Shawn Chang commented on HUDI-8818:
-----------------------------------
Hi Davis,
> table created by Hudi 0.14 + Spark 3.5.0 DF
I think this issue only affect tables created with dataframe API. In your
reproduction steps I can see you created the table with SQL. Sorry about the
confusion, I'll update the Jira description to make it more specific
> Hudi 1.0 cannot use SQL to write older versioned Hudi table
> -----------------------------------------------------------
>
> Key: HUDI-8818
> URL: https://issues.apache.org/jira/browse/HUDI-8818
> Project: Apache Hudi
> Issue Type: Sub-task
> Reporter: Shawn Chang
> Assignee: Davis Zhang
> Priority: Blocker
> Fix For: 1.0.1
>
> Time Spent: 1.5h
> Remaining Estimate: 0h
>
> When using Hudi 1.0 + Spark SQL to write a table created by Hudi 0.14 + Spark
> 3.5.0 DF, we noticed that the INSERT query would fail to database config
> conflict
> {code:java}
> Config conflict(key current value existing value):
> hoodie.database.name: yxchang_nolf
> org.apache.hudi.exception.HoodieException: Config conflict(key current
> value existing value):
> hoodie.database.name: yxchang_nolf
> at
> org.apache.hudi.HoodieWriterUtils$.validateTableConfig(HoodieWriterUtils.scala:256)
> at
> org.apache.hudi.HoodieSparkSqlWriterInternal.writeInternal(HoodieSparkSqlWriter.scala:245)
> at
> org.apache.hudi.HoodieSparkSqlWriterInternal.$anonfun$write$1(HoodieSparkSqlWriter.scala:190)
> {code}
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