object EliminateSorts extends Rule[LogicalPlan]
Removes Sort operation. This can happen: 1) if the sort order is empty or the sort order does not have any reference 2) if the child is already sorted 3) if there is another Sort operator separated by 0...n Project/Filter operators 4) if the Sort operator is within Join separated by 0...n Project/Filter operators only, and the Join conditions is deterministic 5) if the Sort operator is within GroupBy separated by 0...n Project/Filter operators only, and the aggregate function is order irrelevant
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Name for this rule, automatically inferred based on class name.
Name for this rule, automatically inferred based on class name.
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