com.blazebit.persistence.impl.function.datetime.yearweek.MSSQLYearWeekFunction Maven / Gradle / Ivy
/*
* Copyright 2014 - 2020 Blazebit.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.blazebit.persistence.impl.function.datetime.yearweek;
/**
* @author Jan-Willem Gmelig Meyling
* @since 1.4.0
*/
public class MSSQLYearWeekFunction extends YearWeekFunction {
public MSSQLYearWeekFunction() {
super("(select CONCAT(datepart(yy, CONVERT(date, DATEADD(WEEK, DATEDIFF(WEEK, 0, x.y), 0))), '-', DATEPART(isowk, CONVERT(date, x.y))) from (values (?1)) x(y))");
}
}