[GitHub] [incubator-doris] blackfox1983 opened a new issue #2295: Doris ON ES，错误log不友好

[GitBox <gi...@apache.org>]

blackfox1983 opened a new issue #2295: Doris ON ES，错误log不友好
URL: https://github.com/apache/incubator-doris/issues/2295
 
 
   **Describe the bug**
   Doris on ES.当select某一列时，如果该列实际的类型和预期类型（varchar）不一致，会提示：
   Data source returned inconsistent column data. Expected value of type VARCHAR based on column metadata. This likely indicates a problem with the data source library.
   
   **To Reproduce**
   Steps to reproduce the behavior:
   1. 构建ES。field的type为keyword
   2、在doris中建表。field类型为varchar
   3、向ES写入数据。如field：2（int）
   4、在doris中查询，则提示上述错误日志
   
   **Expected behavior**
   1、sql返回的提示：实际doris看到的是什么类型，值是什么多少。而用户希望是什么类型。更方便追查根因。
   
   

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