[GitHub] [incubator-druid] leventov opened a new issue #4888: How Druid should handle situation when string dimension column is queried as numeric?

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

leventov opened a new issue #4888: How Druid should handle situation when string dimension column is queried as numeric?
URL: https://github.com/apache/incubator-druid/issues/4888
 
 
   1. Consider values are zeros, do _not_ try to parse string values. Seems this is the current behaviour
   2. Try to parse string values, fail with error if they are not parseable, or null, or multiple-value
   3. Try to parse string values, and consider values are zero if they are not parseable, or null, or multiple-value
   4. Do not try to parse, always fail with error
   
   How this behaviour is chosen?
   1. Not chosen, always the same (current)
   2. Chosen on the query level
   3. Could be set in the node configurations

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