ClickHouse/src/Functions/toStartOfYear.cpp

#include <Functions/FunctionFactory.h>
#include <Functions/DateTimeTransforms.h>
#include <Functions/FunctionDateOrDateTimeToDateOrDate32.h>


namespace DB
{

using FunctionToStartOfYear = FunctionDateOrDateTimeToDateOrDate32<ToStartOfYearImpl>;

REGISTER_FUNCTION(ToStartOfYear)
{
    factory.registerFunction<FunctionToStartOfYear>();
}

}
Every function in its own file, part 5 [#CLICKHOUSE-2] 2018-09-26 00:31:40 +00:00			`#include <Functions/FunctionFactory.h>`
			`#include <Functions/DateTimeTransforms.h>`
Fix toStartOfYear, toStartOfISOYear, toStartOfQuarter and toStartOfMonth to return Date32 2022-08-23 16:55:53 +00:00			`#include <Functions/FunctionDateOrDateTimeToDateOrDate32.h>`
Every function in its own file, part 5 [#CLICKHOUSE-2] 2018-09-26 00:31:40 +00:00

			`namespace DB`
			`{`

Fix toStartOfYear, toStartOfISOYear, toStartOfQuarter and toStartOfMonth to return Date32 2022-08-23 16:55:53 +00:00			`using FunctionToStartOfYear = FunctionDateOrDateTimeToDateOrDate32<ToStartOfYearImpl>;`
Every function in its own file, part 5 [#CLICKHOUSE-2] 2018-09-26 00:31:40 +00:00
Automated function registration Automated register all functions with below naming convention by iterating through the symbols: void DB::registerXXX(DB::FunctionFactory &) 2022-07-04 07:01:39 +00:00			`REGISTER_FUNCTION(ToStartOfYear)`
Every function in its own file, part 5 [#CLICKHOUSE-2] 2018-09-26 00:31:40 +00:00			`{`
			`factory.registerFunction<FunctionToStartOfYear>();`
			`}`

			`}`