Hi team:
When we use kylin, some queries over table contain Chinese value will throw
"Not sorted! last: XXXXXX fetched: XXXXXXX" exception.
Then, I found there is an check about compare last ITuple and fetched
ITuple at SortedIteratorMergerWithLimit:130. But there also have an comment
said "TODO: remove this check when validated".
So, what's this check's aim in the very first? Should I remove this check?
I'll appreciate if some developers can provide some logic about this code.
Best regards
yuzhang
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yuzhang
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