DateTime.IsInNextSecond is a Power Query M function that indicates whether the provided date(time) value occurs during the next second. The function returns true if the value occurs in the next second, otherwise false.

Compatible with: Power BI Service Power BI Desktop Excel Microsoft 365


DateTime.IsInNextSecond( dateTime as any ) as nullable logical


Indicates whether the given datetime value dateTime occurs during the next second, as determined by the current date and time on the system. Note that this function will return false when passed a value that occurs within the current second.

  • dateTime: A datetime, or datetimezone value to be evaluated.


Determine if the second after the current system time is in the next second.

// Output: true
DateTime.IsInNextSecond( DateTime.FixedLocalNow() + #duration( 0, 0, 0, 1 ) )

Other functions related to DateTime.IsInNextSecond are:

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Last update: August 25, 2023 | Contribute » | Contributors: Rick de Groot
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