1 | #include <DataTypes/DataTypesNumber.h> |
---|---|
2 | #include <Functions/CustomWeekTransforms.h> |
3 | #include <Functions/FunctionCustomWeekToSomething.h> |
4 | #include <Functions/FunctionFactory.h> |
5 | #include <Functions/IFunctionImpl.h> |
6 | |
7 | |
8 | namespace DB |
9 | { |
10 | using FunctionToWeek = FunctionCustomWeekToSomething<DataTypeUInt8, ToWeekImpl>; |
11 | using FunctionToYearWeek = FunctionCustomWeekToSomething<DataTypeUInt32, ToYearWeekImpl>; |
12 | using FunctionToStartOfWeek = FunctionCustomWeekToSomething<DataTypeDate, ToStartOfWeekImpl>; |
13 | |
14 | void registerFunctionToCustomWeek(FunctionFactory & factory) |
15 | { |
16 | factory.registerFunction<FunctionToWeek>(); |
17 | factory.registerFunction<FunctionToYearWeek>(); |
18 | factory.registerFunction<FunctionToStartOfWeek>(); |
19 | |
20 | /// Compatibility aliases for mysql. |
21 | factory.registerAlias("week", "toWeek", FunctionFactory::CaseInsensitive); |
22 | factory.registerAlias("yearweek", "toYearWeek", FunctionFactory::CaseInsensitive); |
23 | } |
24 | |
25 | } |
26 |