-- 使用 DATE_SUB 函数将当前日期减去一个月 SET @previous_month = DATE_SUB(@current_date, INTERVAL 1 MONTH); 1. 2. 在这段代码中,我们使用DATE_SUB函数来将当前日期减去一个月,并将结果赋值给变量@previous_month。 步骤3:显示结果 -- 显示减去一个月后的日期 SELECT @previous_month AS previous_m...
最后,使用date_trunc函数将下个月的月初减去一天,即得到当前月份的月末。 综上所述,使用current_date获取过去12个月的月初和月末的SQL语句如下: 代码语言:txt 复制 SELECT date_trunc('month', current_date - interval '1' month) AS last_month_start, date_trunc('month', current_date) AS current_...
SELECT DATE_ADD(CURRENT_DATE(), INTERVAL -1 YEAR) AS newDate; #2018-05-20 #指定日期加1天(可将DAY换为MONTH,YEAR来实现加1个月,1年) SELECT DATE_ADD('2019-05-02', INTERVAL 1 DAY) AS newDate; #2019-05-03 #指定日期减1天(可将DAY换为MONTH,YEAR来实现减1个月,1年) SELECT DATE_ADD...
INTERVAL1DAY)ASnewDate; #2019-05-21#当前日期减1天SELECTDATE_ADD(CURRENT_DATE(), INTERVAL-1DAY)ASnewDate; #2019-05-19#当前日期加1个月SELECTDATE_ADD(CURRENT_DATE(), INTERVAL1MONTH)ASnewDate; #2019-06-20#当前日期减1个月SELECTDATE_ADD(CURRENT_DATE(),...
date_sub(now(), interval 5 DAY) #加5天2小时10分钟20秒 date_add(now(), interval "05 02:10:20" DAY_SECOND); #加1年2个月 date_add(now(), interval "0001-02" YEAR_MONTH); #当然也可以直接用运算符 select now() + interval 5 DAY, now() - interval 5 DAY #换成时间戳的运算是 ...
定时任务:使用 setInterval 或setTimeout 来安排基于时间的任务。 示例代码 代码语言:txt 复制 // 获取当前日期和时间 let currentDate = new Date(); // 输出当前日期和时间 console.log(currentDate); // 格式化日期 let year = currentDate.getFullYear(); let month = currentDate.getMonth() + 1; /...
Date Date (MessageTracking) DateTime DateTimeCreated DateTimePrecision DateTimeReceived DateTimeSent DateTimeStamp Day Daylight DaylightTime DayOfMonth DayOfWeek (TimeZone) DayOfWeek (WorkingPeriod) DayOfWeekIndex DayOrder DayQuality DaysOfWeek (DayOfWeekType) DaysOfWeek (DaysOfWeekType) DeclineItem Déduplication...
We fixed an issue where opening a file encrypted by a sensitivity label changed the modified date/time in the OneDrive sync folder within file explorer view. Resolved a performance issue when typing with autocorrect on in PowerPoint. We fixed a problem specific to ...
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WHERE X.date_created >= date_sub(curdate(), INTERVAL 63 DAY) AND MONTH(X.date_created) > MONTH(curdate())-2 AND MONTH(X.date_created) < MONTH(curdate())+1 GROUP BY MONTH(X.date_created) This will ONLY bring back the current month and last month, regardless of the interval. Howev...