@Override
    public TypeInformation<RowData> getProducedType() {
        return resultTypeInfo;
    }
Validator to validate the row value.
inlong-sort/sort-flink/sort-flink-v1.13/sort-connectors/mongodb-cdc/src/main/java/org/apache/inlong/sort/cdc/mongodb/debezium/table/MongoDBConnectorDeserializationSchema.java