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#pragma once
#include <Processors/ISimpleTransform.h>
namespace DB
{
/// Reverse rows in chunk.
class ReverseTransform : public ISimpleTransform
{
public:
explicit ReverseTransform(const Block & header) : ISimpleTransform(header, header, false) {}
String getName() const override { return "ReverseTransform"; }
protected:
void transform(Chunk & chunk) override;
};
}
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