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https://issues.apache.org/jira/browse/FLINK-22693?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17348097#comment-17348097
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sadfdddd commented on FLINK-22693:
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[~jark] The program can run without EXPLAIN PLAN FOR
First of all, I found that the difference between having EXPLAIN and not having
EXPLAIN is in class org.apache.flink.table.planner.calcite.FlinkPlannerImpl .
On line 143, INSERT sqlNode direct return .but explain will
validator.validate(explain.getExplicandum)
> EXPLAIN cannot be used on Hbase table when useing ROW type
> ----------------------------------------------------------
>
> Key: FLINK-22693
> URL: https://issues.apache.org/jira/browse/FLINK-22693
> Project: Flink
> Issue Type: Bug
> Components: Connectors / HBase, Table SQL / API
> Affects Versions: 1.12.2
> Reporter: sadfdddd
> Priority: Major
> Attachments: Driver.java, hbase.PNG, pom.xml
>
>
> We use ’EXPLAIN PLAN FOR‘ as a way of validating SQL
> calcite will no longer work and throw an exception when we sink to HBase
> table and use row type
> !hbase.PNG!
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