Immediate Help Needed

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November 22nd, 2004, 10:01 AM

keerthi_007

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Join Date: Nov 2004

Posts: 1

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Immediate Help Needed

The requirement is something like this.I am using the stored procedure to develop the crystal report.
Requirement:check if current/today's date is in between startdate & enddate,if it is depending on the parameter(w-means current week,
Y-means year to date,if parameter is blank then defaultly u need to display current week).I dont know how to map this parameter value w/ which column.
we need to find the starting date of the week(first day of the week is monday & lastday of the week is sunday) & display the records
for that particular week.if its yearly then its should diplay the data for that fiscal year(fiscal year starts from
oct 1 to sep 30),eg we are now in nov,todays date is 18th when the parameter is Y then it should display the records from oct 1
to today's date.

SELECT
TaskOrder.CustomerCode,
CustomerInfo.CustomerName,
ModProjTaskDetail.DOLCode,
TaskOrderAwards.PPStartDate,
TaskOrderAwards.PPEndDate,
ModProjTaskDetail.SkillCategory, COUNT(*) AS Plsmts_Total
FROM TaskOrderAwardMods

INNER JOIN TaskOrderAwards
ON TaskOrderAwardMods.TaskOrderAwardNum = TaskOrderAwards.TaskOrderAwardNum
INNER JOIN ModProjTaskDetail
ON TaskOrderAwardMods.TaskOrderModNum = ModProjTaskDetail.TaskAwardModNum
INNER JOIN TaskOrder
ON TaskOrderAwards.TaskOrderNum = TaskOrder.TaskOrderNum
INNER JOIN CustomerInfo
ON TaskOrder.CustomerCode = CustomerInfo.CustomerCode

WHERE (TaskOrderAwards.PPStartDate <= GETDATE()) AND (TaskOrderAwards.PPEndDate >= GETDATE())

GROUP BY
TaskOrder.CustomerCode,
CustomerInfo.CustomerName,
ModProjTaskDetail.DOLCode,
TaskOrderAwards.PPStartDate,
TaskOrderAwards.PPEndDate,
ModProjTaskDetail.SkillCategory

November 22nd, 2004, 06:18 PM

MrData

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Join Date: Nov 2004

Location: Sacramento, California, USA

Posts: 13

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Not too hard, but...

You'll need to use some datetime manipulations. Remember, when you populate a datetime with a string and leave out the time part, you get a datetime of midnight at that date.

so for the weekly one, you'll want to do something like this:

Code:

  SET DATEFIRST 1 --First day of week now monday
  
  Declare @StartDate datetime
  
  IF @IntervalType = 'w'
  BEGIN
    Select @StartDate = convert(varchar(8), dateadd(day, -(datepart(dw, getdate())), getdate()), 112)
  
  END
  
  IF @IntervalType = 'Y'
  BEGIN
   Select @StartDate = 
    case when month(getdate()) >= 10 then '10/1/' + Year(getdate())
     else '10/1/' + (Year(getdate()) - 1)
  END
  --Et cetera, with a new where clause that reflects this

Also, to set a default parameter in a sproc is easy. Just give it a value, like so:

Code:

  
  CREATE PROCEDURE usp_some_proc @IntervalType char(1) = 'w'
  as
  BEGIN

... to give the @IntervalType a default value of 'w'.

Hope this helps,
Steve

Last edited by MrData : November 22nd, 2004 at 06:20 PM. Reason: screwed up the sproc declaration (no datatype)

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