anandp504 commented on issue #7086: [ERROR] Numeric columns do not support multivalue rows URL: https://github.com/apache/incubator-druid/issues/7086#issuecomment-465916204 @gianm Thanks for your reply. We tried using a transformation on the multi-valued field and convert it to numeric values. `cast(expr,'LONG') `. Is that the right way to do? Or should we use a extractFn and use javascript code to convert them to numeric values?
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