Files
doris/regression-test/data
morrySnow ac9480123c [refactor](Nereids) push down all non-slot order key in sort and prune them upper sort (#22034)
According the implementation in execution engine, all order keys
in SortNode will be output. We must normalize LogicalSort follow
by it.
We push down all non-slot order key in sort to materialize them
behind sort. So, all order key will be slot and do not need do
projection by SortNode itself.
This will simplify translation of SortNode by avoid to generate
resolvedTupleExprs and sortTupleDesc.
2023-07-24 15:36:33 +08:00
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