1.测试flink sql的时候

Exception in thread "main" org.apache.flink.table.api.TableException: Failed to execute sql

Caused by: java.lang.IllegalStateException: No ExecutorFactory found to execute the application.

解决办法 添加flink-clients jar

<dependency>
    <groupId>org.apache.flink</groupId>
    <artifactId>flink-clients_2.11</artifactId>
    <version>1.14.4</version>
</dependency>

2.Too many fields referenced from an atomic type.

没有无参构造器，加上即可。

3. org.apache.orc.TypeDescription.fromString(Ljava/lang/String;)Lorg/apache/orc/TypeDescription;

这个原因是 hive-exec 2.1.1-cdh6.3.2 中TypeDescription 没有from方法，要使用hive.3.1版本的才有

 

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