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21 lines
295 B
C++
21 lines
295 B
C++
#pragma once
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#include <unordered_set>
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#include <vector>
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namespace DB
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{
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enum class SelectUnionMode
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{
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Unspecified,
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ALL,
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DISTINCT,
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EXCEPT,
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INTERSECT
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};
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using SelectUnionModes = std::vector<SelectUnionMode>;
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using SelectUnionModesSet = std::unordered_set<SelectUnionMode>;
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}
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