godfrey he created FLINK-26756:
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Summary: 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
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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