Weekday

Extract the day of the week from a given time expression.

Syntax

Weekday(t1)

Arguments

• t1

  A time expression, enclosed in single quotes

Returns

The day of the week, in the range 1-7, where 1 represents a Sunday

Exceptions

None

Example

• Weekday('*')

  [Return what day of the week today is]

• Weekday(FindEq('att1', '-7d', '*', 50))

  [Return what day of the week it was when the value of 'att1' was 50 for the first time in the past 7 days]