Missing Entry Days Count Calculated Column in DAX

[talkprem]

Hi,

I need a Ageing calculated column when the entry row is blank.

if row is blank of entry date side then give number of missing days
as I am trying to show row which don’t have data only
columns till pu_no are master data columns, from column Entry_date to PuNo are readings data
datediff between Entry_date previous row and calendar date current row might work
as it needs to reset once data comes in

Calendar date	id	T_no	pu_no	entry_date	SL	id	S Name	OBBB	Pr Name	PuNo	Ageing
16/6/2024	10023	1	17	16/6/2024	aaa	10023	site1	er56	material1	17	0
17/6/2024	10023	1	17								1
18/6/2024	10023	1	17								2
19/6/2024	10023	1	17	19/6/2024	aaa	10023	site1	er56	material1	17	0
20/6/2024	10023	1	17								1
21/6/2024	10023	1	17	21/6/2024	aaa	10023	site1	er56	material1	17	0
22/6/2024	10023	1	17	22/6/2024	aaa	10023	site1	er56	material1	17	0
23/6/2024	10023	1	17								1
24/6/2024	10023	1	17	24/6/2024	aaa	10023	site1	er56	material1	17	0

Any Help would be Appreciated.

@

[SamInogic]

Hi @talkprem 

You can use below DAX query to create calculated column "Aging",

Ageing =

VAR CurrentDate = Agingtable[Calendar date ]

VAR EntryDate = Agingtable[entry_date  ]

RETURN

    IF(

        ISBLANK(EntryDate),

        DATEDIFF(

            CALCULATE(

                MAX(Agingtable[entry_date  ]),

                FILTER(

                    Agingtable,

                    Agingtable[Calendar date ]< CurrentDate

                        && NOT(ISBLANK(Agingtable[entry_date  ]))

                )

            ),

            CurrentDate,

            DAY

        ),

        0

    )

Result:

Thanks!

Inogic Professional Services: Power Platform/Dynamics 365 CRM
An expert technical extension for your techno-functional business needs
Drop an email at crm@inogic.com
Service: https://www.inogic.com/services/
Tips and Tricks: https://www.inogic.com/blog/

[talkprem]

I tried but for me it gave outplut like this

Hi @SamInogic Thanks for helping out but i am getting this output in my data.

there are few id columns which may need to added in the && clause. would EARLIER help?
If there was a way to get the last date of entry at the same row of calendar date the it would have helped on the solution.
there are s_id,T_id,P_id, date fields so the calculation should refresh at each new id fields.
the combination of these are unique.
Thank you in advance. and much respect for helping out.

[SamInogic]

Hi @talkprem ,

Just to confirm, do you changed the table name and column name as per your data structure. The issue shown in screenshot is due to mismatch of table name and column name.

[talkprem]

Yes I have modified it as per my data structure, Please help

[SamInogic · Accepted solution]

Hi @talkprem ,

We have used below DAX expression and getting the aging column as 0,1,2 based on the number of days difference from Entry date.

Ageing =

VAR CurrentDate = Agingtable[Calendar date ]

VAR EntryDate = Agingtable[entry_date  ]

// Calculate the last non-blank entry_date before the current row

VAR LastEntryDate =

    CALCULATE(

        MAX(Agingtable[entry_date  ]),

        FILTER(

            ALL(Agingtable),

            Agingtable[Calendar date ] <= CurrentDate

                && NOT(ISBLANK(Agingtable[entry_date  ]))

        )

    )

// Calculate the Ageing based on the difference between current date and last non-blank entry_date

RETURN

    IF(

        ISBLANK(EntryDate),

        IF(

            NOT(ISBLANK(LastEntryDate)),

            DATEDIFF(LastEntryDate, CurrentDate, DAY),

            BLANK()

        ),

        0

    )

Please note to make sure you are also considering entry date in column expression, as per your screenshot it is some difference date field.

Result using expression is as follows,

Let us know if we are missing anything in the requirement.

Thanks!

[talkprem]

The previous logic gave some aging increments but the 2nd one is giving 0 in my dataset. 

[talkprem]

Thanks @SamInogic  for helping me ,
I Tried this solution but this does not calculate the actual gap between the entrydate and calendar date, this only shows 1 for each missing entry row. instead of showing 1 and 2 between 16/6 to 18/6 this is showing 1 and 1 for 16/6 to 18/6
can you please help me? maybe earlier function might be needed but i am unable to work it out.

[SamInogic]

Hi @talkprem ,

Then below DAX expression might help you to get the expected result,

Ageing =

VAR CurrentDate = Agingtable[Calendar date ]

VAR EntryDate = Agingtable[entry_date  ]

// Calculate the last non-blank entry_date before the current row

VAR LastEntryDate =

    CALCULATE(

        MAX(Agingtable[entry_date  ]),

        FILTER(

            ALL(Agingtable),

            Agingtable[Calendar date ] <= CurrentDate

                && NOT(ISBLANK(Agingtable[entry_date  ]))

        )

    )

// Calculate the Ageing based on the difference between current date and last non-blank entry_date

RETURN

    IF(

        ISBLANK(EntryDate),

        IF(

            NOT(ISBLANK(LastEntryDate)),

            DATEDIFF(LastEntryDate, CurrentDate, DAY),

            BLANK()

        ),

        0

    )

Thanks!

Inogic Professional Services: Power Platform/Dynamics 365 CRM
An expert technical extension for your techno-functional business needs
Drop an email at crm@inogic.com
Service: https://www.inogic.com/services/
Tips and Tricks: https://www.inogic.com/blog/