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PowerBI Date Table


Credit - https://www.sqlbi.com/articles/using-generate-and-row-instead-of-addcolumns-in-dax/

Expressions used below:
Var, Calendar, Date, Return, Generate, Year, Month, Row, Format,

Calendar 6 =
VAR BaseCalendar =
    CALENDAR ( DATE ( 2016, 1, 1 ), DATE ( 2018, 12, 31 ) )
RETURN
    GENERATE (
        BaseCalendar,
        VAR BaseDate = [Date]
        VAR YearDate = YEAR ( BaseDate )
        VAR MonthNumber = MONTH ( BaseDate )
        VAR YearMonthNumber = YearDate * 12 + MonthNumber – 1
        RETURN ROW (
            "Day", BaseDate,
            "Year", YearDate,
            "Month Number", MonthNumber,
            "Month", FORMAT ( BaseDate, "mmmm" ),
            "Year Month Number", YearMonthNumber,
            "Year Month", FORMAT ( BaseDate, "mmm yy" )
        )
    )









Credit to @Kohera_be for their post How to create a date table in PowerBI in 2 simple steps for the basis of this post here. For some reason i needed to change the semi colons to commas for it to work in my version. I'm now using this as a reference place to 'cut and paste' any tables that I might be using in the future (and any note I find useful).

Expressions used below
AddColumns, Calendar, Format, Year, Month, Weekday,

Date =
ADDCOLUMNS (
CALENDAR (DATE(2000,1,1), DATE(2025,12,31)),
"DateAsInteger", FORMAT ( [Date], "YYYYMMDD" ),
"Year", YEAR ( [Date] ),
"Monthnumber", FORMAT ( [Date], "MM" ),
"YearMonthnumber", FORMAT ( [Date], "YYYY/MM" ),
"YearMonthShort", FORMAT ( [Date], "YYYY/mmm" ),
"MonthNameShort", FORMAT ( [Date], "mmm" ),
"MonthNameLong", FORMAT ( [Date], "mmmm" ),
"DayOfWeekNumber", WEEKDAY ( [Date] ),
"DayOfWeek", FORMAT ( [Date], "dddd" ),
"DayOfWeekShort", FORMAT ( [Date], "ddd" ),
"Quarter", "Q" & FORMAT ( [Date], "Q" ),
"YearQuarter", FORMAT ( [Date], "YYYY" ) & "/Q" & FORMAT ( [Date], "Q" )
)
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