Forum Discussion
Month over Month
Hello All,
I have a very flat table
Product -------- Month
A ---------------- JAN
B ---------------- JAN
B ---------------- FEB
D ---------------- JAN
A ---------------- JAN
A ---------------- APR
E ---------------- JAN
How can I found out the count of products, which were sold in previous month but not is follwing month
Product A sold in Jan but not in FEB so I want COUNT of
A = 2 in JAN (becauae A was not sold in Feb but sold twice in Jan)
Do not Show B becaue it was sold in both months
I'll apprecite your help.
HI Anonymous
You could try this calculated table
Table 2 = VAR T1 = ADDCOLUMNS('Table',"MonthAsDateTime", DATEVALUE('Table'[Month] & "-2018")) VAR LeftTable = SELECTCOLUMNS(T1,"Product",[Product],"MonthAsDateTime",[MonthAsDateTime]) VAR RightTable = SELECTCOLUMNS(T1,"Product",[Product],"MonthAsDateTime",EDATE([MonthAsDateTime],-1)) VAR Exceptions = EXCEPT(LeftTable,RightTable) RETURN GROUPBY(Exceptions,[Product],[MonthAsDateTime],"C", SUMX(CURRENTGROUP(),1))
2 Replies
HI Anonymous
You could try this calculated table
Table 2 = VAR T1 = ADDCOLUMNS('Table',"MonthAsDateTime", DATEVALUE('Table'[Month] & "-2018")) VAR LeftTable = SELECTCOLUMNS(T1,"Product",[Product],"MonthAsDateTime",[MonthAsDateTime]) VAR RightTable = SELECTCOLUMNS(T1,"Product",[Product],"MonthAsDateTime",EDATE([MonthAsDateTime],-1)) VAR Exceptions = EXCEPT(LeftTable,RightTable) RETURN GROUPBY(Exceptions,[Product],[MonthAsDateTime],"C", SUMX(CURRENTGROUP(),1))