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hailong wang commented on FLINK-20454: -------------------------------------- Yes, the avro reader schema will be wrong to deserialize if we set {{source.properties}} as a map type. It should be deterministic type for every key. But we cannot list all keys in {{source.properties in metadata list.}} So, from my side, we need use the writer schema to read the all data, then put them into `{{source.properties` which is map type.}} > Allow to read metadata for debezium-avro-confluent format > --------------------------------------------------------- > > Key: FLINK-20454 > URL: https://issues.apache.org/jira/browse/FLINK-20454 > Project: Flink > Issue Type: Sub-task > Components: Formats (JSON, Avro, Parquet, ORC, SequenceFile), Table > SQL / Ecosystem > Reporter: Jark Wu > Assignee: hailong wang > Priority: Major > Fix For: 1.13.0 > > -- This message was sent by Atlassian Jira (v8.3.4#803005)