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26 lines
535 B
C++
26 lines
535 B
C++
#include <Functions/FunctionFactory.h>
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#include <Functions/FunctionStringToString.h>
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#include <Functions/LowerUpperImpl.h>
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namespace DB
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{
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namespace
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{
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struct NameUpper
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{
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static constexpr auto name = "upper";
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};
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using FunctionUpper = FunctionStringToString<LowerUpperImpl<'a', 'z'>, NameUpper>;
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}
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void registerFunctionUpper(FunctionFactory & factory)
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{
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factory.registerFunction<FunctionUpper>(FunctionFactory::CaseInsensitive);
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factory.registerAlias("ucase", FunctionUpper::name, FunctionFactory::CaseInsensitive);
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}
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}
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