hive orc压缩数据异常java.lang.ClassCastException: org.apache.hadoop.io.Text cannot be cast to org.apache.h...

  hive表在创建时候指定存储格式 STORED AS ORC tblproperties ('orc.compress'='SNAPPY');   当insert数据到表时抛出异常 Caused by: java.lang.ClassCastException: org.apache.hadoop.io.Text cannot be cast to org.apache.hadoop.hiv
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