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You can use the DateAdd function to add or subtract a specified time interval from a date. For example, you can use DateAdd to calculate a date 30 days from today or a time 45 minutes from now. To add days to date, you can use Day of Year ("y"), Day ("d"), or Weekday ("w").
Dodawanie lub odejmowanie od wartości daty i godziny. W poniższej tabeli wymieniono przykłady wyrażeń używających funkcji DateAdd w celu dodania wartości daty i godziny. Tych wyrażeń można używać w kontrolkach obliczeniowych w raportach formularzy lub w wierszach kryteriów zapytań.
=DateAdd("h", 3, [ArrivalTime]) Displays a time that is three hours after the value of the ArrivalTime field. You can use these expressions in a calculated field in a query.
Definition and Usage. The DateAdd () function adds a time/date interval to a date and then returns the date. Syntax. DateAdd (interval, number, date) Parameter Values. Technical Details. More Examples. Example. Add one year to the current system date: SELECT DateAdd ("yyyy", 1, Date ()); Try it Yourself » Example.
7 mar 2018 · There are a ton of ways to add dates and times together. Here's a few off the top of my head: Sub examples() 'store an example date. Dim dt As Date. dt = CDate("March 7, 2018") 'now to add 9 hours: Debug.Print dt + (9 / 24) 'or, using DateAdd: Debug.Print DateAdd("h", 9, dt) 'or, add a time: Dim tm As Date. tm = CDate("9:00 am") Debug.Print dt + tm
29 mar 2022 · Use the DateAdd function to add or subtract a specified time interval from a date. For example, you can use DateAdd to calculate a date 30 days from today or a time 45 minutes from now. To add days to date, you can use Day of Year ("y"), Day ("d"), or Weekday ("w").
This MSAccess tutorial explains how to use the Access DateAdd function with syntax and examples. The Microsoft Access DateAdd function returns a date after which a certain time/date interval has been added.
