2018-09-08 01:24:09 +00:00
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namespace DB
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{
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2018-11-25 23:24:26 +00:00
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class FunctionFactory;
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2018-09-08 01:24:09 +00:00
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void registerFunctionIsNull(FunctionFactory & factory);
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void registerFunctionIsNotNull(FunctionFactory & factory);
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void registerFunctionCoalesce(FunctionFactory & factory);
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void registerFunctionIfNull(FunctionFactory & factory);
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void registerFunctionNullIf(FunctionFactory & factory);
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void registerFunctionAssumeNotNull(FunctionFactory & factory);
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void registerFunctionToNullable(FunctionFactory & factory);
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void registerFunctionsNull(FunctionFactory & factory)
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{
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registerFunctionIsNull(factory);
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registerFunctionIsNotNull(factory);
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registerFunctionCoalesce(factory);
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registerFunctionIfNull(factory);
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registerFunctionNullIf(factory);
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registerFunctionAssumeNotNull(factory);
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registerFunctionToNullable(factory);
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}
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}
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