Adding Business Days to a formula

All-
The formula below is adding a certain number of days to a call date based on dialer result code, but I want to be able to exclude Saturdays and Sundays.... And if it's not too much trouble holidays when adding the days.
My formula is called @Workdate:
If {DIALER_IVRCALLDETAIL.IVRDISPID}=106 then {DIALER_IVRCALLDETAIL.CALLSTARTDT}+3
else
if {DIALER_IVRCALLDETAIL.IVRDISPID}=105 then {DIALER_IVRCALLDETAIL.CALLSTARTDT}+3
else
if {DIALER_IVRCALLDETAIL.IVRDISPID}=90 then {DIALER_IVRCALLDETAIL.CALLSTARTDT}+2
else
if {DIALER_IVRCALLDETAIL.IVRDISPID}=91 then {DIALER_IVRCALLDETAIL.CALLSTARTDT}+3
Else
if {DIALER_IVRCALLDETAIL.IVRDISPID}=92 then {DIALER_IVRCALLDETAIL.CALLSTARTDT}+2
I would appreciate any help you can offer!
Thanks!
James

Lets name the existing formula like this
@DateCalculated:
If {DIALER_IVRCALLDETAIL.IVRDISPID} in [106,105,91] then ({DIALER_IVRCALLDETAIL.CALLSTARTDT}+3
    - DateDiff("ww", {DIALER_IVRCALLDETAIL.CALLSTARTDT}, {DIALER_IVRCALLDETAIL.CALLSTARTDT}+3, crSaturday)
    - DateDiff("ww", {DIALER_IVRCALLDETAIL.CALLSTARTDT}, {DIALER_IVRCALLDETAIL.CALLSTARTDT}+3, crSunday))
else
if {DIALER_IVRCALLDETAIL.IVRDISPID} in [90,92] then ({DIALER_IVRCALLDETAIL.CALLSTARTDT}+2
    - DateDiff("ww", {DIALER_IVRCALLDETAIL.CALLSTARTDT}, {DIALER_IVRCALLDETAIL.CALLSTARTDT}+2, crSaturday)
    - DateDiff("ww", {DIALER_IVRCALLDETAIL.CALLSTARTDT}, {DIALER_IVRCALLDETAIL.CALLSTARTDT}+2, crSunday))
Now create new formula like this
if weekday(@DateCalculated)=7 then
(@DateCalculated)+2
else if weekday(@DateCalculated)=1 then
(@DateCalculated)+1
else
(@DateCalculated)
place this in the report which gives the expected date.
Regards,
Raghavendra

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Adding Business Days to a Date to create New Date

I am looking to add a formula to auto calculate a new date, but only want to count business Days.
Currently I am using formula to calculate how many days need to be added:
//ODD Priority Business Days
If left ({DEFECT.PRIORITY}, 1)= "1" then 10
else
If left ({DEFECT.PRIORITY}, 1)= "2" then 20
else
If left ({DEFECT.PRIORITY}, 1)= "3" then 50
else
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Now I need to create a formula to add these numbers to the date field, for conversation purposes, I need to add these business days to my "start date" to equil my "ODD date".
Example, if my "start date" is 1/1/2009 and it is a Priority 2, then I need to add 20 business days to that, so the "ODD date" would be: 1/29/2009.
Please help.

Thank you Garrett Fitzgerald! Please see the modified formula which I meant
{Startdate}
    + {@BusinessDays}
    - DateDiff("ww", {Startdate}, {Startdate} + {@BusinessDays}, crSaturday)
    - DateDiff("ww", {Startdate}, {Startdate} + {@BusinessDays}, crSunday)
Regards,
Raghavendra

Subtracting/adding Business days

Hi everyone !
I have a calendar question: I have a date, number of days (either business or calendar) and Before/After indicator.
I need to calculate the future/past date depending on business/calendar nn days.
Ideally, I will also read Holidays table to fix the result with Holidays.
Any suggestions ?
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Any suggestions will be greatly appreciated !
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Make it very easy on yourself: set up a database table with date as the primary-key, then fill it with 200 years' worth of dates. ("When you run out, dig me up and I'll fix it then ...") You can put any sort of information you want to in there, such as (for example...) a "business-day number" that's used only to calculate these differences. It can literally be anything-and-everything you need to know about dates at your place of business.
When you do this, not only are "complicated calculations" eliminated at-a-stroke, but you can very easily change anything at will. You're simply using an inner-join and ... voila ... the answer is there.
Although setting up a script (in whatever language) to populate the table is a bit tedious, you only need to do it once. To me, it beats every other approach hands-down.

Adding Business Days to a Date

Hi everyone,
I'm trying to add a certain number of working days to a date,what I am hoping to get is a date excluding the weekends
For example:
If i was to add 12 working days to 01/05/2009 i should get 19/05/2009
Thank You
MT

Mistook 01/05/2009 as Jan 5th and was wondering why your statements contradicted. I see you mean May 1st.
Try a formula such as this:
numbervar i := 1;
datevar c := date(#05/01/2009#);
numbervar z := 12;
datetimevar k := date(0,0,0);
while i <= z do
k := dateadd('d',i,c);
(if dayofweek(k) in [1, 7] then
(z := z + 1;)
k := date(0,0,0);
i := i +1;
dateadd('d',z,c);
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Add number of business days to date field

Hello, I noticed that there is not much discussion in the forum surrounding u201Cbusiness daysu201D so I hope this post/discussion/solution contributes to the content of this forum.
I am using the following 3 formulas to try to Add number of business days (based upon a table field) to a specified date:
1. Variable name = SetVar
//Set Variable for Add Business Days:
DateVar Array Holidays;
DateVar Target:= CDate({TMS_MOVEMENT_EVT.EVT_DATE}); // Put your field name in here
NumberVar Add:= {DTCI_DOD_TRANS.TRANS}; // put the number of days here to add (a positive number)
NumberVar Added := (0);
2. Variable name = AddBizDays
//Adding Business Days:
EvaluateAfter({@SetVar});
WHILE Added < Add
Do (target := target +1;
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        else Added:=Added);
Target
3. Variable name = HOLIDAYS
//Holiday Array Formula for the report Header:
BeforeReadingRecords;
DateVar Array Holidays := [
Date (2003,12,25),   // you can put in as many lines for holidays as you want.
Date (2003,12,31)
0
I am successfully getting my data needed to make the necessary calculations and variable assignmentsu2026 I believe that my ISSUE is that I am not sure where to place these formulas into my report so they assign the variables and execute properly when previewing my report. I am curious if that is my issue, and if so, can someone provide me direction on where to put each of these formulas in my report.
Currently, when I try to preview the report, I get the following Crystal Reports Error: -u201CA number, currency amount, Boolean, date, time, date-time, or string is expected here.u201D
Then Crystal automatically opens the AddBizDays formula and highlights the word added, see below RE: u201CWHILE Addedu201D
For reference, my report has 3 groups, and I am displaying all of my output information (and locating my formulas) in the group footer #3 report section. I have moved them around to other report sections/groups/placements, but to no success.
Thanks so much.
Best, Matt

I worked this out... FYI - for the benefit of all forum users:
ADDING BUSINESS DAYS TO A CERTAIN DATE (excluding weekends and holidays)
1. Variable name = AddBizDays
//Adding Business Days:
WhileReadingRecords;
DateVar Array Holidays;
DateVar Target:= CDate(); // Put your field name in here
NumberVar Add:= ; // put the number of days here to add (a positive number)
NumberVar Added := (0);
WHILE Added < Add
Do (target := target +1;
    if dayofweek (target) in 2 to 6 and not (target in holidays)
        then Added:=Added+1
        else Added:=Added);
Target
2. Variable name = HOLIDAYS
//Holiday Array Formula for the report Header:
BeforeReadingRecords;
DateVar Array Holidays := [
Date (2003,12,25), // you can put in as many lines for holidays as you want.
Date (2003,12,31)
0
...too bad i don't get forum points for sharing this solution.
Special thanks to KenHamady.com -- for sharing this solution.
Sincerely,
Matt

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I have a form which contains two fields: 'Start Date' and 'Completion Date'; the 'Completion Date' field is automatically set, it's always 3 more days than the 'Start Date' field.
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Hi
check my post
http://www.romeodonca.ro/Lists/DB_IT/Adding%20a%20number%20of%20working%20days%20to%20a%20specific%20date
If you need more details let me know
Romeo Donca, Orange Romania (MCSE, MCITP, CCNA) Please Mark As Answer if my post solves your problem or Vote As Helpful if the post has been helpful for you.

Formula to calculate due date considering only business days

Hello,
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The problem is: Those 4 days must be only business days... e.g., if 'Start Date' is on Friday then the 'Due Date' should be set on the next Thursday. Saturday and Sunday are ignored. Anyone has any idea of how to make this formula? I need to put it into
a calculated SharePoint column.
Thanks in advance.

Hello,
you can use this calculated formula for Due Date:
=IF(WEEKDAY(StartDate+4)=7,StartDate+6,IF(WEEKDAY(StartDate+4)=1,StartDate+5,StartDate+4))
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cheers, teylyn
teylyn,
Thank you for your example. However this formula doesn't seem to be entirely correct, right? Because
according to the excel spreadsheet you sent, when the Start Date is May 29th (Thursday), Due Date
will be on June 2nd (Monday) taking so only two days rather than four.
Maybe a little change in this formula and we will be fine.

Calculating hours in numerical formats between 2 business days, calculated column

Hi there,
I need to calculate how many hours are between 2 days only including business days, outputting in numerical format (ex. 7.3).
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Thanks,
Terence

The DATEDIF is rounding to the nearest day.
Try this:
=IF(AND((WEEKDAY(CompletedTimeStamp,2))<(WEEKDAY(,2)),((WEEKDAY(Created,2))-(WEEKDAY(CompletedTimeStamp,2)))>1),(((CompletedTimeStamp-Created+1))-(FLOOR((CompletedTimeStamp-Created+1)/7,1)*2)-2),(((CompletedTimeStamp-Created+1))-(FLOOR((CompletedTimeStamp-Created+1)/7,1)*2)))
-1
Then above will return fractions of days, i.e. 5.5 days. Multiply this by 24 for hours.
I think there is a extra "+1" in the above example somewhere, so I added a minus 1 to get back the correct value.
Hi.. Mike.. I am trying to use this calcuation.. its renndering "time being used 3.3".. I need it to calcuate a work day as 8 hrs so if
Start Date= 9/12/2014 9:00am
End Date= 9/16/2014 5:00 pm
should be 3 (8 hr work days) any way I can fix this?
Thanks in advance for your help.
Mike Smith TechTrainingNotes.blogspot.com

Need to return Business Days

Post Author: latingntlman
CA Forum: WebIntelligence Reporting
I have two date fields: EstDateofDeparture and EstDateofArrival.
My problem is when EstDateofDeparture falls on a Friday then EstDateofArrival shows on a Saturday and we don't deliver on Saturdays.We do have departures on Saturdays but no pickups on Sats and sundays.
So I need the EstDateofArrival to be the following business day (Monday).Here's an example below:
EstDateofDeparture: Friday, Dec 7th, 2007EstDateofArrival:       Saturday, Dec 8th, 2007 (it needs to be Monday, Dec 10th, 2007 -- next business day).
Example # 2:
EstDateofDeparture: Saturday, Dec 8th, 2007EstDateofArrival:       Sunday, Dec 9th, 2007 (it needs to be Monday, Dec 10th, 2007 -- next business day).
T-SQL has a functionalilty where you could for example add getdate()-1 or getdate()+2.
But I can't find anything in webi formula editor that shows me how to I can do that.
Is there a function for this??
thx,
John

Post Author: jsanzone
CA Forum: WebIntelligence Reporting
John,
You will need to use a combination of two functions:
=If(DayName([EstDateofDeparture])="Saturday";RelativeDate([EstDateofDeparture];2); if(DayName([EstDateofDeparture])="Sunday";RelativeDate([EstDateofDeparture];1);   [EstDateofDeparture]))
Use the DayName() function to determine if it is a Saturday (and if so add two days, else add 1 day for a Sunday), and use the RelativeDate() function when adding days to a date. If the day is neither Saturday or Sunday then leave the EstDateofDeparture in-tact.

Service Requests-Business days when year changes

Hi All,
I am trying to calculate for how long a SR has been open in business days only.
I have successfully used Mike Lairson's formula for the last 9 months but it seems it cannot cope with year changes. If the begin data is in 2009 and the end date in 2010, the results are not correct anymore.
E.G. For an SR that was opened on 12/30/2009 and closed on 01/05/2010 should return 5 business days but it is actually returning 110.
The syntax that I used so far is:
(CASE
/* Convert Sunday to the Business Day Of the Year */
WHEN DAYOFWEEK("Service Request"."Closed Date and Time") = 1
THEN (DAYOFYEAR("Service Request"."Closed Date and Time") - WEEK("Service Request"."Closed Date and Time")) -
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WHEN DAYOFWEEK("Service Request"."Closed Date and Time") = 7
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/* Convert Mon-Fri to the Business Day Of the Year */
ELSE (DAYOFYEAR("Service Request"."Closed Date and Time") -
WEEK("Service Request"."Closed Date and Time")) +
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THEN (DAYOFYEAR("Service Request"."Opened Date") -
WEEK("Service Request"."Opened Date")) -
(WEEK("Service Request"."Opened Date") - 2)
/* Convert Saturday to the Business Day Of the Year */
WHEN DAYOFWEEK("Service Request"."Opened Date") = 7
THEN (DAYOFYEAR("Service Request"."Opened Date") -
WEEK("Service Request"."Opened Date")) -
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ELSE (DAYOFYEAR("Service Request"."Opened Date") -
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(365 * (YEAR("Service Request"."Closed Date and Time") -
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Any ideea or hint would be highly appreciated.
Thank you.
Regards,
Dorin
Edited by: user805960 on 06.01.2010 07:07

Hi,
i used this formula to find out the days it calculates between 31/12/2009 and 01/01/2010, the result it gave was 106 days.
So i subtracted 106 from 365 days (365-106=259)in the formula, the formula is now giving the correct values.
I think we have to add the total working days and not the no.of days in a year.
Please can you all reconfirm the results.
Thanks
Neena
Edited by: NNK on Jan 11, 2010 3:16 PM

Oracle 8i: Business Days Calculation in a Subquery

To Whom It May Concern:
I apologize if this has been posted already, but I didn't find any threads that address my issue:
I need to find the number of business days between 2 dates (excludes weekends) provided by dates from an outer query such as the following:
SELECT
     C.CUSTOMER_ID
     , C.ENTRY_DATE
     , C.COMPLETION_DATE
     , <SOME SUBQUERY HERE THAT CALCULATES THE NUMBER OF BUSINESS DAYS BETWEEN C.COMPLETION_DATE AND C.ENTRY_DATE> AS BUSINESS_DAYS
FROM CUST_TABLE C
Thanks for your time and advice.
Max

you don't need a subquery. it's a very simple formula
Re: query regarding dates
(you may need to change the case to a decode for v8 - I don't remember when it was introduced)

Calculating Business Days in a Date Range

I have two questions:
1. Does anyone know a better formula for calculating business days in totals?
I am currently using the formula in https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/701a52c3-6b1e-2b10-21b3-a6e101be1a0f
I tailored to my needs. However, there are still a lot of manual maintenance every year.
2. I have many reports that need the formula. It is very consuming to update the formula in each report. Does anyone know a better way to do it?
I use Crystal XI. 11.0.0.895. We do have a Crystal Enterprise server hosted in another department.

Not sure if this is any simpler but you could save this as a custom function, that way you will have to modify it once a year for the holidays.
numbervar days;
datevar date1 := minimum({?My Parameter});
datevar date2 := maximum({?My Parameter});
days := DateDiff ("d", date1, date2) -
DateDiff ("ww", date1, date2, crSaturday) -
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// (excluding Saturdays and Sundays) for a given date range.
// then, for each holiday, you can enter lines like this
if date(2008,01,01) in {?My Parameter} then days := days - 1;
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totext(days,0);
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Business days in month

Hello,
I need to create a new report with some external data, from a formula or table.
This report is just a Total Amount value multiplied by the current business day in the total business days in the current month. This is just to preview the total amount expected in the end of the month. For example:
The current sales ammount is 100, and today is the business day 15. The month have 22 business days so: 100 * (22/15) = 146,66. This is just an a approximate value in the end of the month.
The problem is: How can I get in a column the value of the business day of today?, and, how can I get the total business days in the current month?.
I've tried to get those values froma a sql function (actually this is working) but i can't use this inside Oracle BI.
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It's hard to explain, but essentialy I need to get just to values: Today Business Day and Total business day. I can generate this values with any other tecnology (Oracle, any language, table...) but unable to import or use it inside oracle BI.
Thanks.

Since you raised this under a E-business suite subforum, I assume you have EBS.
Normally in Oracle EBS, each organization is associated with a calendar and the calendar specifies which day is a working day and which is not.
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Sandeep Gandhi

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While this may not be new news to many, I found little information on how to add a certain number of business days to determine the due date for a task to be used in a workflow. For SharePoint 2010 environments that cannot run custom code, I have
found a solution that utilizes two additional columns in the task list. The first column I named
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The second I named Business Deadline (a calculated column returning a
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then Wait for Deadline to equal {number of business days} 'Necessary to ensure the Business Deadline has been set
'then Set Due Date to CurrentItem:Business Deadline
Hope this helps a few others that are beating their heads against their desks like I was.

Hi,
Glad to hear that you solve this issue, thanks for your sharing.
Thanks,
Linda Li
Linda Li
TechNet Community Support

Calculate "Business Days" and account for holidays

I have played with Date math based on what I have found for documentation, and adding an arbitrary number of days is pretty easy. But what about adding an arbitrary number of business days? I found a web site that talks about "Next business day",
which could be adapted I am sure, but it only accounts for weekends. I want to calculate the date an arbitrary number of business days from a provided date. So, +3 business days calculated from a Monday should produce the date of the following Thursday,
and calculated from a Friday should produce the date of the next Wednesday. And calculated from Friday Sept 4, 2015 (Friday before Labor Day) should produce Thursday Sept 10, 2015.
Given that Windows is very business focused, I wonder if there is some nice hidden .NET functionality to calculate business days based on holidays as well? I know, some offices might give extra days off, four day weekends, etc. But those would be edge case
enough to be safely ignorable for my purposes. Indeed, even holidays could probably be ignored, but if there is a quick approach I would rather use it. If I would need to code some sort of Exchange calendar scraper or some such, I'll live with just accounting
for weekends. ;)

You can pull holiday info from outlook.hol file and do the date math based on it. It won't be 100% reliable though. Not all the holidays listed in calendar are non-business days (not in all countries at least). International support may also present additional
issues: in some countries it is a common practice to "move" weekend days to fill a single day gap between holidays and weekend (which screws up next business day calc anyway, regardless of holiday info :-). Not to mention all the possible industry-wide
or company specific policies regarding working days.
Gleb.

Adding Business Days to a formula

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