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I am writing a program that shows the current years sales from the beginning of the fiscal year to the current date, compared to the same date range of the year before.
My question is, what efforts do I need to take for leap year?
UPDATE:
OK they want...
Answer Snippets (Read the full thread at stackoverflow):
Consider 1 "normalized" year = 365.242199 days counting all the leap stuff (says google) Calculate the average sales per....
Otherwise, I suppose you could treat is as "first n days of the year specific domain.
That extra day may not matter.
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In our HR system, we want to calculate the number of years the employee has served the company.
What we have is the joining date in TIMESTAMP column.
What I am doing is:
$timeNow = time(); // current time $joinDate = strtotime($users->fields['date_...
Started by Nirmal on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at stackoverflow):
If you change.
years - 1
You have counted with 365.4 days in a year which is obviously wrong.
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How do I add 2 years to a date in powerbuilder and account for the leap year correctly?
We have a medical licesne application where the user would like the date to go expire two years. Current lic date is 7/10/2010 and expire date should be 7/2/2012 I...
Started by Judy on
, 4 posts
by 4 people.
Answer Snippets (Read the full thread at stackoverflow):
2, 28) whichever you think is two years from Feb 29 ELSE ldt_NewDate = Date (Year(ldt_OldDate) + 2, Month (ldt_OldDate), Day (ldt_OldDate_calculate_date) ld_NewDate ....
THEN ldt_NewDate = Date (Year(ldt_OldDate) + 2, 3, 1) // or ...
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Mysql table slalry :
aid year slalry 1 2000 1000 2 2001 2000 3 2002 3000 4 2003 4000
h
ow to get result as : aid year slalry 1 2000 1000 2 2001 3000 3 2002 6000 4 2003 10000
Started by ZA on
, 4 posts
by 4 people.
Answer Snippets (Read the full thread at stackoverflow):
However, omitting this column, you can use:
SELECT year, SUM(slalry) FROM slalry GROUP BY year
Check out the information....
Sql code:
SELECT aid,year, salary=(SELECT SUM(slalry) FROM slalry WHERE year<=A.year for each year.
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I'm using the Python "datetime" module, i.e.:
>>> import datetime >>> today = datetime.datetime.now() >>> print today 2009-03-06 13:24:58.857946
and I would like to compute the day of year that is sensitive of leap years. e....
Started by Pete on
, 4 posts
by 4 people.
Answer Snippets (Read the full thread at stackoverflow):
Datetime.datetime.now() day_of_year = (today - datetime.datetime(today.year, 1, 1)).days + 1
There is a very simple solution:
day_of_year = datetime.now().timetuple().tm_yday.
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I need a list of years as a recordset starting with 2004 to current year (in desc order), without writing a stored procedure . Is this possible? (SQL Server 2005). So it should return:
2009
2008
2007
2006
2005
2004
Started by Graeme on
, 8 posts
by 8 people.
Answer Snippets (Read the full thread at stackoverflow):
SELECT....
Should be very fast as this is a small recordset .
Try this:
declare @lowyear int set @lowyear = 2004 declare @thisyear int set @thisyear = year <= YEAR(GETDATE())
Updated to return current year plus previous 5 years.
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I have strings like "84", "03" etc. that I want to convert to Date objects, but Date.new only takes the expanded 4-digit year as a parameter. I know it's simple to do, but I don't want to reinvent this wheel. Is there something that does this already?...
Started by obvio171 on
, 5 posts
by 5 people.
Answer Snippets (Read the full thread at stackoverflow):
If year < cutoff, then year4 = "20" + year else year4 = "19" + ....
Pick a cutoff date.
Make sense? When should you stop considering 19xx dates? There's no good way to get a 4-digit year from the last 2-digits of the year.
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This is a question of best practices. I have a utility that takes in a two digit year as a string and I need to convert it to a four digit year as a string. right now I do
//DOB's format is "MMM (D)D YY" that first digit of the day is not there for numbers...
Started by Scott Chamberlain on
, 7 posts
by 7 people.
Answer Snippets (Read the full thread at stackoverflow):
For date of birth, can you not set the flip point to the 'year/api/java/text/SimpleDateFormat.html#year
People rarely specify years far into the future using years ahead of the current ....
As the flipping point seems broken.
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I am setting up a table where I need the year and month. In MySQL I believe I have 2 options: (1) 2 fields: 1 for year, 1 for month or (2) a date field (the day would always be 1).
The 2 fields has the advantage of being some what faster (I think) because...
Started by Darryl Hein on
, 11 posts
by 11 people.
Answer Snippets (Read the full thread at stackoverflow):
For example, building sales reports by day, month, year are much the date field even if you only need the year and month you don't lose anything by gathering all the data need just month and year....
In a table constraint or in the DAL.
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I've been looking into purchasing domains through some of the major registrars.
One common theme which strikes me as odd: purchasing a domain for a longer period incurs a higher per-year cost.
For example, godaddy's price chart for .com domains here
One...
Answer Snippets (Read the full thread at serverfault):
The higher prices for longer registrations take into account the fact that when the user renews, it will be at a higher... .
Your explanation is quite plausible, actually, since the only prices that go up over time are the ones that are currently discounted .
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