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29 lines
598 B
C++
29 lines
598 B
C++
#include <Functions/FunctionFactory.h>
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#include <Functions/FunctionsVisitParam.h>
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#include <Functions/FunctionsStringSearch.h>
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namespace DB
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{
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struct HasParam
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{
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using ResultType = UInt8;
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static UInt8 extract(const UInt8 *, const UInt8 *)
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{
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return true;
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}
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};
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struct NameVisitParamHas { static constexpr auto name = "visitParamHas"; };
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using FunctionVisitParamHas = FunctionsStringSearch<ExtractParamImpl<HasParam>, NameVisitParamHas>;
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void registerFunctionVisitParamHas(FunctionFactory & factory)
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{
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factory.registerFunction<FunctionVisitParamHas>();
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}
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}
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