As i am running the quarry , randomly i am getting an warning , /00000_0_1_copy_1 has an invalid version number: this could be due to stale metadata. try running "refresh _xml" Could not execute command: compute stats.
i am very much curious to know about the root cause and it something which is blocking my work all the time
Do you have workflow that updates those files outside of Impala? If yes, you need to refresh or invalidate metadata on those table so that impala can see the latest version.
