常用DAX功能 產生Time Table 時間對照表
有很多時候需要作多表格的時間對照表
EX : Year of Year比較
這個時候就會需要Time Table作參考 Reference table
以下這個公式 會自動產生時間對照表
1.具有年月周季的時間表格
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" )
)
2.MonthTable 僅有月份的對照表
MonthTable =
var FullCalendar = ADDCOLUMNS(CALENDAR("2016/1/1","2017/12/31"),"Month Number",MONTH([Date]),"Year",YEAR([Date]),"Year-Month",LEFT(FORMAT([Date],"yyyyMMdd"),6),"Month Name",FORMAT(MONTH([Date]),"MMM"),"Year-MonthName",YEAR([Date]) & " " & FORMAT(MONTH([Date]),"MMM"))
return
SUMMARIZE(FullCalendar,[Month Number],[Year],[Year-Month],[Year-MonthName])
數字轉文字前面補0
= FORMAT( [ColumnName] , "000" )
https://kohera.be/blog/power-bi/how-to-create-a-date-table-in-power-bi-in-2-simple-steps/
EX : Year of Year比較
這個時候就會需要Time Table作參考 Reference table
以下這個公式 會自動產生時間對照表
1.具有年月周季的時間表格
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" )
)
2.MonthTable 僅有月份的對照表
MonthTable =
var FullCalendar = ADDCOLUMNS(CALENDAR("2016/1/1","2017/12/31"),"Month Number",MONTH([Date]),"Year",YEAR([Date]),"Year-Month",LEFT(FORMAT([Date],"yyyyMMdd"),6),"Month Name",FORMAT(MONTH([Date]),"MMM"),"Year-MonthName",YEAR([Date]) & " " & FORMAT(MONTH([Date]),"MMM"))
return
SUMMARIZE(FullCalendar,[Month Number],[Year],[Year-Month],[Year-MonthName])
數字轉文字前面補0
= FORMAT( [ColumnName] , "000" )
your code herefooter See also :
https://kohera.be/blog/power-bi/how-to-create-a-date-table-in-power-bi-in-2-simple-steps/

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