Queries :: Expression To Show Years And Month Difference Between 2 Dates?
May 6, 2014
I am wanting to get an expression that will return the difference in years and months between 2 dates. Specifically, I want to know peoples ages in years and months based on a person's D.O.B and todays date. I have managed to do it in years:
I have a problem in calculating the difference between two dates and displaying the output into Years Months Weeks Days. My problem is that dividing the number of days by 30 and requesting an integer is not accurate enough. I have looked at Pat and Jons examples shown in these threads
which either method would suit me as the accurate answer is what I am after.
My problem is that not all of my records would have a start and end date. Therefore both examples would result in an error.
Can anyone please give a hint on how to perform the calculations on those fields which have dates recording the results but ignoring those fileds which do not have a start / end date.
I am having a bad day and I'm sure the answer is so easy that I am going to kick myself but having played around with the modules by limited knowledge is not enough.
I want to create a simple query from a list of orders dating back over 12 months.
The fields I have is Ord_Date, Qty
I need to show the orders by month for the last 12 months.
The problem I am getting is that the orders for the month of April (as we are in April now) contain orders from 1st - 22nd April 2013 and orders from 23rd - 30th April 2012, therefore confusing the figures.
I would just like orders grouped by month with a total qty dating back 12 months, but without any old orders for the current month.
I need a query that lists each day of the month (or quarter) that is selected from a form. Meaning, if a user selects June 2005 on the form, the query will return to show every date from June 1, 2005 to June 30, 2005. Is this simple, tiny little thing possible?
The reason behind this is that on a report, I need to show data for every date. If there is not data entered for that date, it still needs to appear with the date listed, but with no entries represented.
I am trying to create a parameter query to return dates that have 2 years remaining.
For example I have dates for when mortgages expire, and I want to recognise the dates that have two years remaining using a parameter query but I can't figure out if I use DateAdd or DateDiff.
I have a list of client activity - client name, loan ID and loan date. I would like to create a new field that shows the number of days between one loan and the next. If I was doing it in excel, I would need to sort the data by client name and loan date and then calculate the number of days between the loan date of one loan and the loan date of the loan immediately prior to this.
I have two fields in a table, both containing dates. I would like to write a query that returns the difference between the dates in an year, month, day format (i.e. 26y 2m 3d). If that isnt possible, can the difference be returned as years,days (i.e. 26y 63d).
I am trying to calculate the difference in dates between two fields. How do I find the difference in days between field one which contains the date 04/12/2011 and field two which contains the date 04/12/2013? I have tried to use the datediff function, but it keeps telling me it doesn't recognize the field name, even though the spellings correct.
I am using Access 2013.I am trying to create a query that will count the days difference between two dates. The dates are in the same field. I want to group by Region.So:
tblRegion = RegionID tblStatus = StatusDate
I know how to use the DateDiff when it is two different fields, but I can't figure out how to do it from the same field.
ID Up Time Down Time John 18:00 15:00 Kelvin 08:00 08:05 Melisa 23:00 02:00
This is the Table , i need the Query result show IF [Up Time]-[Down Time] is >=3 hrs
Like Below :
ID Up Time Down Time John 18:00 15:00 Melisa 23:00 02:00
IDUp TimeDown TimeJohn18:0015:00Melisa23:0002:00
I tried DateDiff("h",[Up Time],[Down Time]) in Field but POP out with error "Syntax error (comma) in query expression 'Table1.[DateDiff("h",[Up Time],[Down Time])]' " ...
I am trying to count the amount of records that were created and closed for last month but I am having problems inserting the correct criteria along with the DCOUNT syntax. DCount("*","obsvnofilterqry","(Date_Closed)=MONTH( Date())").Works fine but figuring out how to get the amount of Date_Closed for last month is proving tricky.
I have created a query to limit the list in a combo box to display the months and years of the date field in a table. Below is the code that I am using. This works fine except this displays the years within the months - for example:
January 2012 January 2013 January 2014 February 2012 March 2012 March 2014 April 2012 May 2012 May 2014
I would much prefer it to sort by month and year:
January 2012 February 2012 March 2012 April 2012 May 2012 January 2013 January 2014 March 2014 May 2014
Code: SELECT DISTINCT Month([QTDate]) AS MoNum, Format([QTDate],"mmmm yyyy") AS MoName FROM MainTBL ORDER BY Month([QTDate]);
How to change this code to make it sort on Month and Year, not just month?
I am trying to figure out a logical WHERE condition. I have a Query that gives me data,
Code: Name | Start | End --------+-----------------+------------- Paul | 30-May-15 | Eugin | 21-May-15 | 28-May-15 Francis | 04-Mar-15 | 08-May-15 Samuel | 10-May-15 | 13-May-15
I want to have only Paul and Francis. As Eugin start is 21-05-2015 and End is the same month, so is Samuel's. So I want to eliminate those two records.I have checked pbaldy's web of overlapping records. But unlike that, I need something customised.
Begins and ends before range - we don't want - Yes Begins before, ends during - we want this one - Yes Begins and ends during - we want this one too - NO Begins during and ends after - we also want this one - Yes Begins and ends after - we don't want this one - Yes Begins before and ends after - we want this one -NO
I having a problem with the expression builder in a table.I got a lot of fields with dates and I what a calculated field so I can see if any of the dates are newer than 7 days.I have been trying this formula:
I am involved in centrally managing a project , a part of which involves employees of certain companies being given a weekly subsidy for study on academic courses. I have successfully set up a table for all the learners and a related table for companies.
Each learner will receive a fixed weekly rate subsidy in the first year, and a lower fixed weekly rate subsidy in the second year. Somebody (not me) will need to check their paychecks to ensure that employees have been paid and all is above board. The learners/employees can start on the programme at any time. I need a way to track this (total claimed amounts, where they're up to etc).
My theoretical solution, is to have a field for each week a learner is on the programme (52 first year, 52 second), and instead of entering a currency amount in the field, the check-person can enter the date they saw the evidence and are happy with it. I thought then if I create a query that searches any dates that fall within the current claim period (eg >01/01/2015, <=Date()), and multiplies field count that fall within those parameters by first/second year subsidy rate if they're in that table. I think my logic is sound, I am just not sure how to write the query/expression, or if it's possible, or if there is a much simpler way to do it.
I have a form with four fields, date1, date2, date3 and date 4. These have all a mm/dd/yyyy format. I need to add an unbound control which will count in months and years the difference between the dates.
Ex. date1: 01/01/1970 date2: 05/05/1980
date3: 06/06/1990 date4: 06/30/2001
Fields date3 and date4 may be blank, therefore the code should consider only counting the first two.
I am building a Db that will report against individual transactions. Each transaction will be on a specific day. Now I will need to slice and dice the data in a number of different ways depending on what the end user wants to see. Therefore I need to build a date table that will aggregate all the individual days by Week, Month, calendar year, fiscal year...etc. Being a rookie, I was simply going to build a table that has all the days for the last three years and then the corresponding weeks, months etc in columns to the right. Because of this design, I will have over 1,000 records. Could I do it differently to keep the size of the table down? For example use ranges as a cell value (Our week 1 is named "Feb 1st Wk", it is 1/30/06-2/5/06 for fiscal Yr 2006, 1/31/04-2/6/05 for fiscal Yr 2005...etc)
I am needing a fairly simple query to show records from a table that occurred between a set of dates specified by the user; I have quickly built the query using the wizard, however the date is stored as DateTime;
In the criteria, I tried - Between [Enter Start Date:] And [Enter End Date:] which returns an empty result (presumably because there are no records that match exactly, as they all have the time included?)
Is there a way to have the query show all results between the dates specified by the user, regardless of the time?
Find the difference between two dates is simple if you're simply looking for the number of days between them. However, if you're looking to express the difference in a bit more user-friendly way, you can use the following code to calculate the difference in years, months, and days. The code accounts for zero values, plurals and the Oxford comma. Further, it automatically sets the later of the two dates to the End date, so the dates can be used interchangeably.
Examples: June 4, 2010, July 3, 2012 returns "2 Years and 29 Days" June 4, 2010, July 5, 2011 returns "1 Year, 1 Month and 1 Day" June 4, 2010, June 5, 2010 returns "1 Day"
Code: Function DiffOfTwoDates(dtmDate1 As Date, dtmDate2 As Date) As String ' Written by Will Knapp, Freelance Access Developer, 2013 Dim dtmStart As Date, dtmEnd As Date Dim strDiff As String ' Resulting String Dim yDiff As Integer ' Year Difference Dim mDiff As Integer ' Month Difference Dim dDiff As Integer ' Day Difference Dim CommaLoc As Integer
I'm trying to calculate the difference between start and end time, which works fine with:
Total Time: DateDiff("n",[tblTaskTimes]![StartTime],[tblTaskTimes]![EndTime])
However, this is for a database that calculates billable time in 10th of an hour. So, for example, 1 hours would be 1, 30 minutes would be .5, less than 6 minutes would be .1.
The format for this expression is set up to a general number, if that matters.
It's gotta be something in the formula like multiplying this by 24 (for 24 hours) and then dividing by something. Nothing I'm trying is working.