MDX query to display this year's sale along with the last year's sale - mdx

Here's my query. I want to display this year's data from week 12 to week 24 along with last year's data from week 12 to week 24. But I got the same data for both years even I had the "prevMember". Could you help me?
WITH MEMBER [Measures].[Net Sales This Year] AS ([Measures].[Ticket Net Sales],[Date].[Fiscal].[Fiscal Year].currentmember.prevmember)
SELECT {[Measures].[Ticket Net Sales],[Measures].[Net Sales Last Year]} on 0,
NON EMPTY {([Concepts].[Concept Name].[Concept Name],[Locations].[Department Name].[Department Name],
[Date].[Fiscal].[Fiscal Year].Members,[Date].[Week Of Year].&[12]:[Date].[Week Of Year].&[24])} on 1
FROM spbi

You can use the PARALLELPERIOD() function to achieve this.
See http://technet.microsoft.com/en-us/library/ms145500

Could you try this query:
WITH MEMBER [Measures].[Net Sales This Year] AS ([Measures].[Ticket Net Sales],[Date].[Fiscal].CurrentMember.PrevMember)
SELECT {[Measures].[Ticket Net Sales],[Measures].[Net Sales Last Year]} ON 0,
NON EMPTY [Date].[Fiscal].[Fiscal Year].Members * [Date].[Week Of Year].&[12]:[Date].[Week Of Year].&[24]) ON 1
FROM spbi

Related

How to compare year to date figures from the current year with the previous year?

With the bellow MDX query im attempting to return a comparasion of sales, but its not working
For example i want to compare the values from current year until today (29/september/2022) with the values until today's date last year (29/september/2021).
WITH
MEMBER [Measures].[Sales YTD] AS
'SUM(YTD(closingperiod([Date].[Calendar].[Date])),[Measures].[Sales])'
MEMBER [Measures].[Sales LYTD] AS
'SUM(YTD(PARALLELPERIOD([Date].[Calendar].[Calendar Year],1,closingperiod([Date].[Calendar].[Date]))),[Measures].[Sales])'
SELECT
{[Measures].[Sales YTD],[Measures].[Sales LYTD]} ON COLUMNS
...
Can please someone help ?

MDX to calculate difference between sales amount between 2 dates

I have a Cube with a Date dimension hierarchy (Calendar,Year,Month,Week,Day) and Measure as SalesData, would like to add a calculated measure which would give me the SalesData for the selected date and the last date of the Previous Month.
Calendar Hierarchy is as follows
Date - Dimension
Calendar - Hierarchy
Year - [Date].[Calendar].[Year]
Quarter - [Date].[Calendar].[Quarter]
Month - [Date].[Calendar].[Month]
Week - [Date].[Calendar].[Week]
Day - [Date].[Calendar].[Day]
Measures
[Sales]
New Calculated Member need to be created - say [SalesMTD]
Requirement is when a user select any date say 3 March 2016, the calculated member should give Sales as follows
[SalesMTD] = [Sales] on 3 March 2016 - [Sales] on 29 Feb 2016
Can someone please help me write an MDX query for the Calculated Measure ?
Your help much appreciated.
Please try the below code.
CREATE MEMBER CURRENTCUBE.[Measures].[Sales Last Month]
AS ([Date].[Months].CURRENTMEMBER.PREVMEMBER, [Measures].[sales])
, VISIBLE = 1 ;
Then write another calculation using the above calculations
CREATE MEMBER CURRENTCUBE.[Measures].[Sales Difference]
AS ([Measures].[Revenue]-[Measures].[Sales Last Month])
, VISIBLE = 1 ;
with member measures.SalesDataLastDaylasMonth
as
[Date].[Calendar].currentmember.firstsibling.lag(1)
//or [Date].[Calendar].currentmember.firstsibling.prevmember
select {measures.SalesData, measures.SalesDataLastDaylasMonth} on 0,
[Date].[Calendar].[Day].members on 1
from [Some Cube]
Here currentmember.firstsibling.prevmember fetches the member prior to the first day in the list of days in the current month.
Also, you can obviously create this member in a cube instead of having it query scoped like this. The syntax would be similar to the above answer.
Based upon your edit
There are multiple ways of getting to it. Below are some:
with member Measures.[SalesMTD]
as
Measures.[Sales]
-
(Measures.[Sales],Ancestor([Date].[Calendar].currentmember, [Date].[Calendar].[Month]).firstchild.firstchild)
//(Measures.[Sales],[Date].[Calendar].currentmember.parent.parent.firstchild.firstchild.lag(1))
//(Measures.[Sales],[Date].[Calendar].currentmember.parent.parent.firstchild.firstchild.prevmember)
select Measures.[SalesMTD] on 0,
[Date].[Calendar].[Day].members on 1
from [Some Cube]
The first approach is the neatest.

SSAS DAX time intelligence previous year and calculation gives wrong value

We want to show current periods sales versus previous period sales.
To show the previous period we make use of a date dimenion table and the following calculation:
CALCULATE(SalesValueGross; DATEADD(Date[Date]; -1; YEAR))
Unfortunately somehow it shows minor (decimal) differences when comparing years.
The difference get's bigger when we slice to months.
Another issue we have is that this calculation does not seem to work when comparing (for example) week 1 - 2015 with week 1 - 2014.
Any help is greatly appreciated!
When I want to get prior calendar year sales, I use the a formula such as the following:
Cal Prior Yr Sales:=if(HASONEVALUE('Sale Date'[Calendar Year]),
Calculate([Total Sales],
PREVIOUSYEAR('Sale Date'[Date])),BLANK())
The HASONEVALUE just ensures that there is only one year selected so it will know the correct previous year to retrieve.
You can make a series of calculations that will let you use one calc that determines what level of the date hierarchy you are in (assuming you have the fields available in your date table). Here is something I've used in the past, with a fiscal calendar that was different from the normal calendar.
First, the base calculations:
Sales Same Week Prior Year:=
CALCULATE([Total Sales],Filter(All('Sale Date'),
'Sale Date'[Week Key] = max('Sale Date'[Same Week Last Year])))
Sales Same Month Prior Year:=CALCULATE([Total Sales], Filter(All('Sale Date'),
'Sale Date'[Month Seq] = max('Sale Date'[Month Seq])-12))
Sales Same Quarter Prior Year:=CALCULATE([Total Sales], Filter(All('Sale Date'),
'Sale Date'[Quarter Seq] = max('Sale Date'[Quarter Seq])-4))
Sales Prior Year:=CALCULATE([Total Sales], Filter(All('Sale Date'),
'Sale Date'[Fiscal Year] = max('Sale Date'[Fiscal Year])-1))
You can hide all of those calculations and then create one last calculation and leave it visible:
Sales Same Period Last Year:=
if(HASONEVALUE('Sale Date'[Week Key]), [Sales Same Week Prior Year],
if(HASONEVALUE('Sale Date'[Month Key]),[Sales Same Month Prior Year],
if(HASONEVALUE('Sale Date'[Quarter Key]),[Sales Same Quarter Prior Year],
if(HASONEVALUE('Sale Date'[Fiscal Year]), [Sales Prior Year], BLANK()))))
You may need to add a couple of calculated fields to your date table to make it work. I have fields for: [Same Week Last Year], [Month Seq], [Quarter Seq]. Same week last year is an integer field that is yyyyww. Month Seq and Quarter Seq are just autoincrementing integers in chronological order that do not repeat.
My formula for same week last year is
=if('Sale Date'[Week Nbr] = 53, (('Sale Date'[Fiscal Year]-1) * 100) + ([Week Nbr]-1),
(('Sale Date'[Fiscal Year]-1) * 100) + ([Week Nbr]))
I did the sequence numbers in my SQL view, which is the source for the date date. As an example, if my date table starts at 1/1/2010, the month seq for Jan 2010 is 1 and the month seq for Jan 2011 is 13. The quarter seq for Q1 2010 is 1 and the quarter seq for Q1 2012 is 9.
http://www.daxpatterns.com/time-patterns/ is a good read for this topic.

SUM of a YTD-value by Year for several selected years

I am trying to put together an SQL statement that returns the SUM of a value by Year for several selected years, but on a year to date basis. In other words, running the report by selecting years I need the value for the selected years on a year to date basis. This could be something like this: By selecting the years 2015, 2014 until 2010 the Report should give 2015 value ytd of 25.02.2015, 2014 ytd of 25.02.2014 and so on.
Yet I only figured out how to select the Dates for each year to date value manually., but clearly the I was thinking. However, I was hoping to have some of this work handled with my SQL Statement using the selected years Parameter and add month and day somehow.
Has anyone ever tackled this type of problem with an SQL statement, and if so, what is the trick that I am missing?
My current sql statement for ytd data is similar to the following:
SELECT NON EMPTY { [Measures].[Sales Turnover YTD], [Measures].[Order Intake YTD] } ON COLUMNS FROM ( SELECT ( STRTOSET(#DateDate, CONSTRAINED)
This works perfectly for the one year, but still I am seeking the solution for several years.
As described above my desired result would be: after choosing several fiscal years (e.g. 2010-2015) I will get following values:
2015 Sales Turnover YTD Order Intake YTD on date today
2014 Sales Turnover YTD Order Intake YTD on date today one year ago
and so on..
Here is a script against AdvWrks that calculates the equivalent YTD totals for each of the years ON ROWS:
WITH
SET [NonEmptyDates] AS
NonEmpty([Date].[Calendar].[Date].MEMBERS)
SET [LastNonEmptyDate] AS
Tail([NonEmptyDates])
SET [SetDaysInCurrentYear] AS
Descendants
(
Exists
(
[Date].[Calendar].[Calendar Year]
,[LastNonEmptyDate].Item(0).Item(0)
).Item(0)
,[Date].[Calendar].[Date]
)
MEMBER [Measures].[NumDaysInCurrentYear] AS
Rank
(
[LastNonEmptyDate].Item(0)
,[SetDaysInCurrentYear]
)
MEMBER [Measures].[EquivYTD] AS
Aggregate
(
Head
(
Descendants
(
[Date].[Calendar].CurrentMember
,[Date].[Calendar].[Date]
)
,[Measures].[NumDaysInCurrentYear]
)
,[Measures].[Internet Sales Amount]
)
SELECT
{
[Measures].[Internet Sales Amount]
,[Measures].[EquivYTD]
} ON 0
,[Date].[Calendar].[Calendar Year] ON 1
FROM [Adventure Works];

MDX query producing #Error as output

In my SSAS Cube, I have a measure called [Sales Total]. What I want to do is to create another measure that would give me the lowest sales figure in the last 6 months. I want this to be a moving minimum, calculated as the min of sales of every time period from the present month to 6 months back.
I wrote my MDX statement but it produces an error and I have hard time trying to figure out why. It is something to do with aggregating Date dimension members into a filter aggregate.
When i choose a single month member from the Date hierarchy, it returns the correct value. When I select multiple members from the hierarchy, as seen below, it errors out.
Any kind of help is appreciated.
WITH
MEMBER [Measures].[Min Sales Total Rolling 6 months] as '(MIN([Date].[Fiscal Month Hierarchy].currentmember.lag(6):[Date].[Fiscal Month Hierarchy].currentmember,[Measures].[Sales Total]))'
MEMBER [Date].[Fiscal Month Hierarchy].[FilterAggregate] as
'AGGREGATE({
[Date].[Fiscal Month Hierarchy].[Quarter].&[20141].&[201310],
[Date].[Fiscal Month Hierarchy].[Quarter].&[20141].&[201311],
[Date].[Fiscal Month Hierarchy].[Quarter].&[20141].&[201312],
[Date].[Fiscal Month Hierarchy].[Quarter].&[20142].&[201401],
[Date].[Fiscal Month Hierarchy].[Quarter].&[20142].&[201402],
[Date].[Fiscal Month Hierarchy].[Quarter].&[20142].&[201403],
[Date].[Fiscal Month Hierarchy].[Quarter].&[20143].&[201404],
[Date].[Fiscal Month Hierarchy].[Quarter].&[20143].&[201405],
[Date].[Fiscal Month Hierarchy].[Quarter].&[20143].&[201406],
[Date].[Fiscal Month Hierarchy].[Quarter].&[20144].&[201407]
})'
SELECT {
[Measures].[Min Sales Total Rolling 6 months]} ON AXIS(0)
FROM [My Cube]
WHERE ([Date].[Fiscal Month Hierarchy].[FilterAggregate])
As explained in this blog by one of the SSAS developers already many years ago, multi select does not work with CurrentMember. You should use
MEMBER [Measures].[Min Sales Total Rolling 6 months] as
MIN(Tail(EXISTING [Date].[Fiscal Month Hierarchy].[Fiscal Month Hierarchy].Members).Item(0).Item(0).lag(6)
:
Tail(EXISTING [Date].[Fiscal Month Hierarchy].[Fiscal Month Hierarchy].Members).Item(0).Item(0),
[Measures].[Sales Total])
instead.
EXISTING gets the set of all selected members. This is needed as there is no single CurrentMember. Then Tail gets the set consisting of the last of these members, Item(0).Item(0) converts that single element set to a member.