@himanshug Thanks for your guide. I've tried this spec, and it does change the output name while ingestion. In transformSpec, for digit column, I must specify an operator for it, like abs() or power(), how could I just keep the value of digit column and does not use any operator?
[ Full content available at: https://github.com/apache/incubator-druid/issues/6281 ] This message was relayed via gitbox.apache.org for [email protected]
