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21 lines
489 B
C++
21 lines
489 B
C++
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#pragma once
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#include <Interpreters/AggregateDescription.h>
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#include <Core/Block.h>
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#include <Processors/Chunk.h>
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#include <vector>
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namespace DB
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{
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using ColumnsMask = std::vector<bool>;
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ColumnsMask getAggregatesMask(const Block & header, const AggregateDescriptions & aggregates);
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/// Convert ColumnAggregateFunction to real values.
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///
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/// @param aggregates_mask columns to convert (see getAggregatesMask())
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void finalizeChunk(Chunk & chunk, const ColumnsMask & aggregates_mask);
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}
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