[GitHub] [incubator-pinot] chenboat opened a new issue #4029: Failure to retrieve data after add column to data schema.

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

chenboat opened a new issue #4029: Failure to retrieve data after add column to data schema. 
URL: https://github.com/apache/incubator-pinot/issues/4029
 
 
   We recently added a column A with some default value to a Pinot table T (with offline tables). When we issues query like
        select A, other_existing_column from  T where key = "some_value"
   
   It fails to retrieve records inserted before the column addition. On the other hand, when we use 
       select  other_existing_column from  T where key = "some_value"
   we can get the record. 
   
   Restarting the Pinot servers does not help either in this case. We know the record is in the offline servers.

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