/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ /* * This file is part of the LibreOffice project. * * This Source Code Form is subject to the terms of the Mozilla Public * License, v. 2.0. If a copy of the MPL was not distributed with this * file, You can obtain one at http://mozilla.org/MPL/2.0/. * * This file incorporates work covered by the following license notice: * * Licensed to the Apache Software Foundation (ASF) under one or more * contributor license agreements. See the NOTICE file distributed * with this work for additional information regarding copyright * ownership. The ASF licenses this file to you 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 .
*/
#pragma once
#include <file/fcode.hxx>
namespace connectivity::file
{ /** DAYOFWEEK(date) Returns the weekday index for date (1 = Sunday, 2 = Monday, ... 7 = Saturday). These index values correspond to the ODBC standard.
/** DAYNAME(date) Returns the name of the weekday for date:
> SELECT DAYNAME('1998-02-05'); -> 'Thursday'
*/ class OOp_DayName : public OUnaryOperator
{ protected: virtual ORowSetValue operate(const ORowSetValue& lhs) const override;
};
/** MONTHNAME(date) Returns the name of the month for date:
> SELECT MONTHNAME('1998-02-05'); -> 'February'
*/ class OOp_MonthName : public OUnaryOperator
{ protected: virtual ORowSetValue operate(const ORowSetValue& lhs) const override;
};
/** QUARTER(date) Returns the quarter of the year for date, in the range 1 to 4:
> SELECT QUARTER('98-04-01'); -> 2
*/ class OOp_Quarter : public OUnaryOperator
{ protected: virtual ORowSetValue operate(const ORowSetValue& lhs) const override;
};
/** WEEK(date) WEEK(date,first) With a single argument, returns the week for date, in the range 0 to 53 (yes, there may be the beginnings of a week 53), for locations where Sunday is the first day of the week. The two-argument form of WEEK() allows you to specify whether the week starts on Sunday or Monday and whether the return value should be in the range 0-53 or 1-52. Here is a table for how the second argument works: Value Meaning 0 Week starts on Sunday and return value is in range 0-53 1 Week starts on Monday and return value is in range 0-53 2 Week starts on Sunday and return value is in range 1-53 3 Week starts on Monday and return value is in range 1-53 (ISO 8601)
/** CURDATE() CURRENT_DATE Returns today's date as a value in 'YYYY-MM-DD' or YYYYMMDD format, depending on whether the function is used in a string or numeric context:
/** CURTIME() CURRENT_TIME Returns the current time as a value in 'HH:MM:SS' or HHMMSS format, depending on whether the function is used in a string or numeric context:
/** NOW() Returns the current date and time as a value in 'YYYY-MM-DD HH:MM:SS' or YYYYMMDDHHMMSS format, depending on whether the function is used in a string or numeric context:
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