WebMar 4, 2024 · SELECT DATEADD(day, 1 - DATEPART(weekday, GETDATE()), CONVERT(date, GETDATE())) 18. 获取当前周的最后一天 http://www.sql-server-helper.com/tips/tip-of-the-day.aspx?tkey=b7be7b65-4dff-4f31-85b1-51558d41fe9d&tkw=uses-of-the-dateadd-date-function
dynamically get last x months and output as a format
Websqlserver当月、时间_SQLServer日期函数大全. 一、统计语句 1、--统计当前【>当天00点以后的数据】 SELECT * FROM 表 WHERE CONVERT (Nvarchar, dateandtime, 111) = CONVERT (Nvarchar, GETDATE (), 111) ORDER BY dateandtime DESC 2、--统计本周 SELECT * FROM 表 WHERE datediff (week, [dateadd],getdate ())=0 3、--统计 ... WebWHERE [LastSync] < DATEADD(DAY, -1, GETDATE()) While the following SWQL query, again within seconds on the same database, also returns 42: SELECT COUNT(*) AS NodeCount FROM Orion.Nodes WHERE LastSync < ADDDATE('HOUR', -1, GETDATE()) A physical count of the Nodes with Last Sync older than 1 hour is 42 so both of the last two … destiny cunningham
SQL Server Convert DateTime格式的转换 - 天天好运
WebJan 1, 2024 · 例如,要计算两个日期之间的天数,可以使用以下语句: select datediff(day,'2024-01-01','2024-01-31') 这将返回31,表示2024年1月1日和2024年1月31日之间相差31天。 希望这个回答能够帮助你! ... sql中有很多关于日期的单行函数,比如:dateadd、datediff、datepart、getdate ... Web2 hours ago · You can use GETDATE() by simply running the following query: SELECT GETDATE(); 9. DATEADD() You can use the DATEADD() function to add or subtract a … WebSQL DATEADD Positive integers. In this Dateadd example, we are going to use the positive integer as a second argument. In this transact query, we declared one variable and … chu hai college of higher education moodle