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Posted to issues@flink.apache.org by "godfrey he (Jira)" <ji...@apache.org> on 2022/04/13 12:51:00 UTC
[jira] [Assigned] (FLINK-26756) Failed to deserialize for match recognize
[ https://issues.apache.org/jira/browse/FLINK-26756?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
godfrey he reassigned FLINK-26756:
----------------------------------
Assignee: godfrey he
> Failed to deserialize for match recognize
> -----------------------------------------
>
> Key: FLINK-26756
> URL: https://issues.apache.org/jira/browse/FLINK-26756
> Project: Flink
> Issue Type: Bug
> Components: Table SQL / Planner
> Affects Versions: 1.15.0
> Reporter: godfrey he
> Assignee: godfrey he
> Priority: Major
> Labels: pull-request-available
> Fix For: 1.16.0
>
>
> Currently, the json deserialization logic is not tested, there de is a bug in {{JsonPlanTestBase}}#{{compileSqlAndExecutePlan}} method. The correct logic is the {{CompiledPlan}} should be converted to json string, and then the json string be deserialized to {{CompiledPlan}} object.
> After correcting the logic, {{MatchRecognizeJsonPlanITCase}} will get the following exception:
> {code:java}
> at org.apache.flink.table.api.internal.TableEnvironmentImpl.loadPlan(TableEnvironmentImpl.java:714)
> at org.apache.flink.table.planner.utils.JsonPlanTestBase.compileSqlAndExecutePlan(JsonPlanTestBase.java:77)
> at org.apache.flink.table.planner.runtime.stream.jsonplan.MatchRecognizeJsonPlanITCase.testSimpleMatch(MatchRecognizeJsonPlanITCase.java:66)
> {code}
>
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