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23 lines
517 B
C++
23 lines
517 B
C++
#include <Functions/FunctionFactory.h>
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#include <Functions/DateTimeTransforms.h>
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#include <Functions/FunctionDateOrDateTimeToSomething.h>
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#include <DataTypes/DataTypesNumber.h>
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namespace DB
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{
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using FunctionToHour = FunctionDateOrDateTimeToSomething<DataTypeUInt8, ToHourImpl>;
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void registerFunctionToHour(FunctionFactory & factory)
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{
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factory.registerFunction<FunctionToHour>();
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/// MysQL compatibility alias.
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factory.registerFunction<FunctionToHour>("HOUR", FunctionFactory::CaseInsensitive);
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}
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}
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