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Rename untyped function reinterpretAs into reinterpret

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This commit is contained in:
Maksim Kita 2021-02-17 11:23:24 +03:00
parent 55d51bc595
commit 5f88f5817f
3 changed files with 49 additions and 49 deletions
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50
src/Functions/reinterpretAs.cpp
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@ -39,12 +39,12 @@ namespace
* 3. Types that can be interpreted as numeric (Integers, Float, Date, DateTime, UUID) into FixedString,
* String, and types that can be interpreted as numeric (Integers, Float, Date, DateTime, UUID).
*/
class FunctionReinterpretAs : public IFunction
class FunctionReinterpret : public IFunction
{
public:
static constexpr auto name = "reinterpretAs";
static constexpr auto name = "reinterpret";
static FunctionPtr create(const Context &) { return std::make_shared<FunctionReinterpretAs>(); }
static FunctionPtr create(const Context &) { return std::make_shared<FunctionReinterpret>(); }
String getName() const override { return name; }
@ -308,11 +308,11 @@ private:
};
template <typename ToDataType, typename Name>
class FunctionReinterpretAsTyped : public IFunction
class FunctionReinterpretAs : public IFunction
{
public:
static constexpr auto name = Name::name;
static FunctionPtr create(const Context &) { return std::make_shared<FunctionReinterpretAsTyped>(); }
static FunctionPtr create(const Context &) { return std::make_shared<FunctionReinterpretAs>(); }
String getName() const override { return name; }
@ -365,7 +365,7 @@ public:
return impl.executeImpl(arguments_with_type, return_type, input_rows_count);
}
FunctionReinterpretAs impl;
FunctionReinterpret impl;
};
struct NameReinterpretAsUInt8 { static constexpr auto name = "reinterpretAsUInt8"; };
@ -387,26 +387,26 @@ struct NameReinterpretAsUUID { static constexpr auto name = "reinterpretA
struct NameReinterpretAsString { static constexpr auto name = "reinterpretAsString"; };
struct NameReinterpretAsFixedString { static constexpr auto name = "reinterpretAsFixedString"; };
using FunctionReinterpretAsUInt8 = FunctionReinterpretAsTyped<DataTypeUInt8, NameReinterpretAsUInt8>;
using FunctionReinterpretAsUInt16 = FunctionReinterpretAsTyped<DataTypeUInt16, NameReinterpretAsUInt16>;
using FunctionReinterpretAsUInt32 = FunctionReinterpretAsTyped<DataTypeUInt32, NameReinterpretAsUInt32>;
using FunctionReinterpretAsUInt64 = FunctionReinterpretAsTyped<DataTypeUInt64, NameReinterpretAsUInt64>;
using FunctionReinterpretAsUInt256 = FunctionReinterpretAsTyped<DataTypeUInt256, NameReinterpretAsUInt256>;
using FunctionReinterpretAsInt8 = FunctionReinterpretAsTyped<DataTypeInt8, NameReinterpretAsInt8>;
using FunctionReinterpretAsInt16 = FunctionReinterpretAsTyped<DataTypeInt16, NameReinterpretAsInt16>;
using FunctionReinterpretAsInt32 = FunctionReinterpretAsTyped<DataTypeInt32, NameReinterpretAsInt32>;
using FunctionReinterpretAsInt64 = FunctionReinterpretAsTyped<DataTypeInt64, NameReinterpretAsInt64>;
using FunctionReinterpretAsInt128 = FunctionReinterpretAsTyped<DataTypeInt128, NameReinterpretAsInt128>;
using FunctionReinterpretAsInt256 = FunctionReinterpretAsTyped<DataTypeInt256, NameReinterpretAsInt256>;
using FunctionReinterpretAsFloat32 = FunctionReinterpretAsTyped<DataTypeFloat32, NameReinterpretAsFloat32>;
using FunctionReinterpretAsFloat64 = FunctionReinterpretAsTyped<DataTypeFloat64, NameReinterpretAsFloat64>;
using FunctionReinterpretAsDate = FunctionReinterpretAsTyped<DataTypeDate, NameReinterpretAsDate>;
using FunctionReinterpretAsDateTime = FunctionReinterpretAsTyped<DataTypeDateTime, NameReinterpretAsDateTime>;
using FunctionReinterpretAsUUID = FunctionReinterpretAsTyped<DataTypeUUID, NameReinterpretAsUUID>;
using FunctionReinterpretAsUInt8 = FunctionReinterpretAs<DataTypeUInt8, NameReinterpretAsUInt8>;
using FunctionReinterpretAsUInt16 = FunctionReinterpretAs<DataTypeUInt16, NameReinterpretAsUInt16>;
using FunctionReinterpretAsUInt32 = FunctionReinterpretAs<DataTypeUInt32, NameReinterpretAsUInt32>;
using FunctionReinterpretAsUInt64 = FunctionReinterpretAs<DataTypeUInt64, NameReinterpretAsUInt64>;
using FunctionReinterpretAsUInt256 = FunctionReinterpretAs<DataTypeUInt256, NameReinterpretAsUInt256>;
using FunctionReinterpretAsInt8 = FunctionReinterpretAs<DataTypeInt8, NameReinterpretAsInt8>;
using FunctionReinterpretAsInt16 = FunctionReinterpretAs<DataTypeInt16, NameReinterpretAsInt16>;
using FunctionReinterpretAsInt32 = FunctionReinterpretAs<DataTypeInt32, NameReinterpretAsInt32>;
using FunctionReinterpretAsInt64 = FunctionReinterpretAs<DataTypeInt64, NameReinterpretAsInt64>;
using FunctionReinterpretAsInt128 = FunctionReinterpretAs<DataTypeInt128, NameReinterpretAsInt128>;
using FunctionReinterpretAsInt256 = FunctionReinterpretAs<DataTypeInt256, NameReinterpretAsInt256>;
using FunctionReinterpretAsFloat32 = FunctionReinterpretAs<DataTypeFloat32, NameReinterpretAsFloat32>;
using FunctionReinterpretAsFloat64 = FunctionReinterpretAs<DataTypeFloat64, NameReinterpretAsFloat64>;
using FunctionReinterpretAsDate = FunctionReinterpretAs<DataTypeDate, NameReinterpretAsDate>;
using FunctionReinterpretAsDateTime = FunctionReinterpretAs<DataTypeDateTime, NameReinterpretAsDateTime>;
using FunctionReinterpretAsUUID = FunctionReinterpretAs<DataTypeUUID, NameReinterpretAsUUID>;
using FunctionReinterpretAsString = FunctionReinterpretAsTyped<DataTypeString, NameReinterpretAsString>;
using FunctionReinterpretAsString = FunctionReinterpretAs<DataTypeString, NameReinterpretAsString>;
using FunctionReinterpretAsFixedString = FunctionReinterpretAsTyped<DataTypeFixedString, NameReinterpretAsFixedString>;
using FunctionReinterpretAsFixedString = FunctionReinterpretAs<DataTypeFixedString, NameReinterpretAsFixedString>;
}
@ -433,7 +433,7 @@ void registerFunctionsReinterpretAs(FunctionFactory & factory)
factory.registerFunction<FunctionReinterpretAsFixedString>();
factory.registerFunction<FunctionReinterpretAs>();
factory.registerFunction<FunctionReinterpret>();
}
}

6
tests/queries/0_stateless/01676_reinterpret_as.reference
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@ -25,6 +25,6 @@ Integer and Float types
0.2 1045220557
0.2 4596373779694328218
Integer and String types
1 49
1 49
11 12593
1 1 49
1 1 49
11 11 12593

42
tests/queries/0_stateless/01676_reinterpret_as.sql
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@ -1,30 +1,30 @@
SELECT 'Into String';
SELECT reinterpretAs(49, 'String');
SELECT reinterpret(49, 'String');
SELECT 'Into FixedString';
SELECT reinterpretAs(49, 'FixedString(1)');
SELECT reinterpretAs(49, 'FixedString(2)');
SELECT reinterpretAs(49, 'FixedString(3)');
SELECT reinterpretAs(49, 'FixedString(4)');
SELECT reinterpret(49, 'FixedString(1)');
SELECT reinterpret(49, 'FixedString(2)');
SELECT reinterpret(49, 'FixedString(3)');
SELECT reinterpret(49, 'FixedString(4)');
SELECT reinterpretAsFixedString(49);
SELECT 'Into Numeric Representable';
SELECT 'Integer and Integer types';
SELECT reinterpretAs(257, 'UInt8'), reinterpretAsUInt8(257);
SELECT reinterpretAs(257, 'Int8'), reinterpretAsInt8(257);
SELECT reinterpretAs(257, 'UInt16'), reinterpretAsUInt16(257);
SELECT reinterpretAs(257, 'Int16'), reinterpretAsInt16(257);
SELECT reinterpretAs(257, 'UInt32'), reinterpretAsUInt32(257);
SELECT reinterpretAs(257, 'Int32'), reinterpretAsInt32(257);
SELECT reinterpretAs(257, 'UInt64'), reinterpretAsUInt64(257);
SELECT reinterpretAs(257, 'Int64'), reinterpretAsInt64(257);
SELECT reinterpretAs(257, 'Int128'), reinterpretAsInt128(257);
SELECT reinterpretAs(257, 'UInt256'), reinterpretAsUInt256(257);
SELECT reinterpretAs(257, 'Int256'), reinterpretAsInt256(257);
SELECT reinterpret(257, 'UInt8'), reinterpretAsUInt8(257);
SELECT reinterpret(257, 'Int8'), reinterpretAsInt8(257);
SELECT reinterpret(257, 'UInt16'), reinterpretAsUInt16(257);
SELECT reinterpret(257, 'Int16'), reinterpretAsInt16(257);
SELECT reinterpret(257, 'UInt32'), reinterpretAsUInt32(257);
SELECT reinterpret(257, 'Int32'), reinterpretAsInt32(257);
SELECT reinterpret(257, 'UInt64'), reinterpretAsUInt64(257);
SELECT reinterpret(257, 'Int64'), reinterpretAsInt64(257);
SELECT reinterpret(257, 'Int128'), reinterpretAsInt128(257);
SELECT reinterpret(257, 'UInt256'), reinterpretAsUInt256(257);
SELECT reinterpret(257, 'Int256'), reinterpretAsInt256(257);
SELECT 'Integer and Float types';
SELECT reinterpretAs(toFloat32(0.2), 'UInt32'), reinterpretAsUInt32(toFloat32(0.2));
SELECT reinterpretAs(toFloat64(0.2), 'UInt64'), reinterpretAsUInt64(toFloat64(0.2));
SELECT reinterpret(toFloat32(0.2), 'UInt32'), reinterpretAsUInt32(toFloat32(0.2));
SELECT reinterpret(toFloat64(0.2), 'UInt64'), reinterpretAsUInt64(toFloat64(0.2));
SELECT reinterpretAsFloat32(a), reinterpretAsUInt32(toFloat32(0.2)) as a;
SELECT reinterpretAsFloat64(a), reinterpretAsUInt64(toFloat64(0.2)) as a;
SELECT 'Integer and String types';
SELECT reinterpretAsString(a), reinterpretAsUInt8('1') as a;
SELECT reinterpretAsString(a), reinterpretAsUInt8('11') as a;
SELECT reinterpretAsString(a), reinterpretAsUInt16('11') as a;
SELECT reinterpret(a, 'String'), reinterpretAsString(a), reinterpretAsUInt8('1') as a;
SELECT reinterpret(a, 'String'), reinterpretAsString(a), reinterpretAsUInt8('11') as a;
SELECT reinterpret(a, 'String'), reinterpretAsString(a), reinterpretAsUInt16('11') as a;