Queries :: Count Duplicates By Month?
Jun 4, 2015
I want to be able to find duplicate numbers in the "claim #" field that exceed 20 within the "date of service" field for a month. I have a date box which allows me to select data from only one month at a time or all. What I'd like to be able to do is group the results by month. Currently it is only matching numbers by day not month.
SELECT HMR.[Claim #], Count(HMR.[Org #]) AS Total, HMR.[Date of Service], Count(HMR.[Date of Service]) AS [CountOfDate of Service]
FROM HMR
GROUP BY HMR.[Claim #], HMR.[Date of Service]
[Code] ......
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Sep 9, 2013
I'm trying to create ONE query which would fetch me the number of occurences on a particular value in a field while keeping duplicates.
For instance let's say i've got the following table
Color......Value
Red.........5
Red.........8
Orange....1
Then i would like to have the following result from my query
Color.........Value.......CountOfColor
Red............5..............2
Red............8..............2
Orange.......1..............1
I know i could achieve this by creating a view first. For instance by saving this expression as qryCountOfColors
Code:
SELECT tblColors.Color, Count(tblColors.Color) AS CountOfColor
FROM tblColors
GROUP BY tblColors.Color;
And then make the following query
Code:
SELECT tblColors.Color, tblColors.Value, qryCountOfColors.CountOfColor
FROM tblColors INNER JOIN qryCountOfColors ON tblColors.Color = qryCountOfColors.Color
However I'm woundering wheter or not I could achieve it without creating the qryCountOfColors.I'm myself into a mental meltdown . I've been playing with the idea of creating of creating a subquery to achieve this but im unable to get to work
Code:
SELECT tblColors.Color As BANANA, tblColors.Value, (SELECT Count(tblColors.Color) AS CountOfColor FROM tblColors GROUP BY tblColors.Color HAVING (((tblColors.Color)=BANANA))) AS Expr1
FROM tblColors;
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Aug 27, 2013
want my query to count only records that are not duplicated based on a set of criteria.I have a table with customer IDs and Call dates and the employee ID. I want a count of the call dates for each customer ID for each employee. However I only want to count as one occurrence if multiple calls happened on the same day. For example
Cust_ID Call_Dt
12315 8/1/2013
12315 8/1/2013
12315 8/1/2013
14253 9/1/2013
Customer ID 12315 would only count a 1 call entry instead of 3 for the date of 8/1/2013
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Jul 16, 2014
I have a Access database of employees and I need to count how many worked for each organization in the company by month. I can't figure out how to break this problem down and solve it. I can do this ten ways from sunday in VBA, but I'm looking for an SQL solution.
My data looks like this (simplified) example...Table.jpg In this database, a process runs nightly and adds any new employees with the [CreatedOn] date. This value never changes. The [LastUpdate] field is updated to the time the nightly process executes as long as the employee is still at the company. So when an employee leaves, the last update field is no longer updated. So in my example data the employees in the 1st, 4th and 7th line no longer work for the company.
I've been trying to produce a query(s) with these results...Results.jpg I've tried several incarnations of various queries with subqueires to filter [CreateOn] and [LastUpdate] so that I can count the total employees in each organization at month end. None produce correct results.
My goal is to ultimately produce a chart that looks like this...Chart.jpg
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Jun 26, 2014
I want to Count the amount of not treated improvements after 1 month in a report. The rules will be if the improvement cell is empty one month after the date the improvement is registered, then it should be counted.
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May 5, 2015
I am trying to get active member count by month in MS Access.
Table looks like this:
admin ID firstName sDate eDate 1 Adam 01/01/2015 01/04/2015 2 Ben 01/02/2015 15/04/2015 3 Carl 01/02/2015 13/03/2015 4 Don 13/01/2015
Required output would be like this
2015-Jan: 2
2015-Feb: 4
2015-Mar: 3
2015-Apr: 3
2015-May:1
etc..
I got this far:
SELECT DISTINCT count(a.ID) as mCount, year(dimDate.Date) as [Year], month(dimDate.Date) as [Month]
FROM admin AS a INNER JOIN dimDate ON (dimDate.Date >= a.sDate AND dimDate.Date <= a.eDate) OR (dimDate.Date >= a.sDate AND dimDate.Date = null)
GROUP BY year(dimDate.Date), month(dimDate.Date)
ORDER BY year(dimDate.Date), month(dimDate.Date)
Query4 mCount Year Month 31 2015 1 71 2015 2 44 2015 3 13 2015 4
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Sep 13, 2013
i''m currently trying to count the amount of records that fall in each month in the date complete field. i am currently using a count query and it it bringing up the dates not the month.
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Dec 2, 2004
What expression do i use to count the number of patientID when there are duplicates (ie patient has come back for more than one visit but I just want to know the number of patients who visited (not how many times))
Count([patientID]) doesn't exclude duplicates
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May 13, 2015
I am trying to loop through a table and count the duplicate records only once. Please see the attached file.
1) In the test table, I want to loop through all pt_accts.
2) In the countable column, if an acct repeats, I essentially just want to put "1" in one of the records. For the non-repeating accts, putting in a 1 is sufficient. Basically, I just don't want to count the duplicate ones multiple times.
In the example, acct "aaa" repeats, but there is just one "1" in the countable column. "eee" repeats as well, but there is just one "1" and the rest is 0.
Is this possible via VBA?
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May 5, 2014
I am trying to create a database that will keep track of the orders placed for a given part number by month. Currently, my table houses the part number, and the ordered amount for the past three years by month (there are thirty-five columns for every part). My column headings are ORDER_MAY_2013, etc. I would like to set a query up that will look at the column headings and pull the amounts ordered for each part for the past twelve months. In other words, I have three years of data in my table. In my query, I just want one year. However, I don't want to have to rewrite the query every month so that it will pick up the new data. Is there a way to accomplish this?
Is there a better way to build this database? I thought about just have four columns in my table - PART_NUMBER, ORDER_MONTH, ORDER_YEAR, ORDER_AMOUNT. The only problem there, is that every part (there are about 450 parts) would have to be listed 35+ times. That seemed too redundant to me, so I built the table this way. However, now I am having trouble querying against it.
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Feb 23, 2008
Hello all,
I need your help please, i have a Form that also has a Subform in it. I need to create a Text box on the form that will display a number which will reflect the total enties made against a particular ID within a rolling six month period using the system date as a perameter. The number shown will only reflect previous entries made that fall within the six months from the current system date, and will need to update once new entry is made. Incase i have confussed the hell out of you, let me give you an example:
Example One
Entry made today = 24/02/08
Previous entry Date = 20/10/07
Textbox on Form = 2
Example Two
Entry made today = 24/02/08
Previous entry Date = 20/08/07
Textbox on Form = 1
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Jun 2, 2006
I think i am missing the obvious but cannot seem to get this one....
I am trying to get my form to return a value of the amount of working weeks in a month i.e. a 4 week month (like june - 4 mondays) or a 5 week month (like may - 5 mondays).
i can calculate the number of full weeks using the control source..
=Int(DateDiff("d", Date1, Date2) / 7)
but this does not work for the 5 week months?
Any help would be greatly appreciated.
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Jun 16, 2014
I have a table that has a field for month represented by a number. I would like to report by month but group by year. The report would group months 1-12 into year 1, months 13-24 into year 2, months 25-36 into year3, etc..... up to possible 20 years. Is there an easy way to identify and group the year? I was thinking of adding another column to the table and when I write the values to it include a year. I would rather do it some other way as the data is spilt and would require a lot of table modifications to distributed db. It would be easier to do it with a query or some code in the front end.
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Jul 18, 2014
Recently, my parents have bought a campground and I agreed to attempt to build a database which they can useto keep track of openings, reservations and I want to be able to now calculate the price for the customer. I know I can easily create an "invoice" using the forms.
Originally, I thought this would be easy and it actually wasn't too difficult, I had everything set up to go. Then I hit a snag. The prices are by days, weeks, months and season and get slightly cheaper for each tier you go up. Charging for a week is cheaper than charging the daily rate seven times, makes sense right? it makes it difficult for me because, I'll use the example of nine days, for a stay like this you would charge for one week and two days.
I can't just convert the days stayed into a number like 1.3 weeks and multiply it by the weekly rate because it would be undercharging the customer by about $30 and this number would go up as the stay got longer. I know I could do something like an "IIf" statement but in order to cover all the variables, that would be a long equation with lots of spots where a mistake could be made.
Through doing research, and asking here, I figured that it would be best to develop a UDF which would take the number of days stayed and convert it to something which would count them and turn it into a number like "1 week, 2 days". From there I will have to figure out how to make it so that the program knows which sections to multiply by which rates to build the price. I have taken a course in Access and have a huge book relating to the subject but I'm not quite sure where to begin.
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Mar 5, 2014
I have a table with two fields named as "Month" and "Bank Holidays". I have put names of the month in this table for 2014 and the corresponding bank holidays of each month. Now I want to write down the piece of code that will execute when a button is pressed and check the current month of the year and then display the total working days ( After subtracting bank holidays of that month and weekends of that month from the total working days of that month).
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Feb 13, 2014
What I have: A table with multiple Date/Time columns. Here's an example:
What I would like: A month-by-month summary counting the number of entries in each of the three columns, like this:
I'm indifferent as to what happens with the months zeros across all three fields (whether they show up in the report with zeros or are omitted altogether).
Smaller Pieces: I am able to create such a summary for one column at a time:
Not what I'm looking for: I can not figure out how to create a query that does this for all three columns. My best attempt was a disaster:
I have attached the example file for your convenience: Database1.accdb
To clarify, my issue isn't the format of the date. I know about the Month(...) function. My question is regarding how to count this data and split it into a month-by-month summary (see the picture above in the "What I would like:" section)
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Aug 16, 2015
I have a table that has 5M+ accounting line entries. Below is an example of one accounting journal in the table.
BUSN_UNIT_IJRNL_DJRNL_ICNCY_CMONY_A
CB0014/07/20140002888269323AUD16797
CB0014/07/20140002888269323AUD-16797
CB0017/07/20140002888269323AUD16797
CB0017/07/20140002888269323AUD-16797
The journal ID above was an accounting entry, debit $16,797 and credit $-16,797. because it was entered as a reversing journal in the system, the table has captured the Journal ID with 2 dates. For my purpose i only want the one date (MIN) date, the total amount of the journal (either the debit or credit amount 16,797) and the total number of lines the journal ID has so in this instance I want the count to be 2 and not 4.
Right now this is what i get
BUSN_UNIT_I JRNL_I CNCY_C SumOfMONY_A CountOfJRNL_I MinOfJRNL_D
CB001 0002888269 AUD 0 4 4/07/2014
This is the output i would like
BUSN_UNIT_I JRNL_I CNCY_C SumofMONY_A CountofJRNL_I MinOfJRNL_D
CB0010002888269323 AUD16797 2 4/07/2014
Im thinking with the total sum because theres debits and credits is there a way to do the absolute value of the journal MONY_A then divide by 2?
current SQL
SELECT [One Year Data Lines].JRNL_I, [One Year Data Lines].CNCY_C, Count([One Year Data Lines].JRNL_I) AS CountOfJRNL_I, Min([One Year Data Lines].JRNL_D) AS MinOfJRNL_D, [One Year Data Lines].BUSN_UNIT_I, Sum([One Year Data Lines].MONY_A) AS SumOfMONY_A
FROM [One Year Data Lines]
GROUP BY [One Year Data Lines].JRNL_I, [One Year Data Lines].CNCY_C, [One Year Data Lines].BUSN_UNIT_I
HAVING ((([One Year Data Lines].JRNL_I)="0002888269") AND (([One Year Data Lines].CNCY_C)="aud"));
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Aug 18, 2013
I want to add a number to my results within a query depending on the month and how many results. For example I have 10 results in my query 3 from January, 5 from March and the rest from April. The 3 from January would be 1,2,3. The five in March would be 1,2,3,4,5 and so on. Is it possible to do?
I'm using access 2003.
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Feb 10, 2014
I need to delete duplicate rows (or create new table without them) but the duplicate is not the entire row of data.
Date Time LeagueMatchingId League HomeMatchingId HomeName AwayMatchingId AwayName
HomeScore AwayScore HomeRedCardCount AwayRedCardCount FTOU FTOverOdds FTUnderOdds
20121202 10/02/2014 20:34:02 17 FRANCE LIGUE 1 147 Lorient 154 Toulouse 0 0 0 0 1.5 0.88 -0.98
20121202 10/02/2014 20:34:02 17 FRANCE LIGUE 1 147 Lorient 154 Toulouse 0 0 0 0 1.5 0.88 -0.98
[Code] .....
In this example I am only interested in the first and last rows, since the ones in between have the same data in the last few columns. They are not true duplicates since the time stamp for each is different.
Currently thinking I need to compare each and every row to the prior row in VBA and delete if criteria match.
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Apr 2, 2014
I need to create a query that will pull duplicate names out of my db.
I would like it to pull all names that have:
duplicate LastName and duplicates of the first 3 letters of the FirstName.
For example, if I had the names:
Bland, Abe
Brown, Abe
Brown, Bill
Buster, Jon
Buster, Jonathon
I would like my query to return only Buster, Jon and Buster, Jonathon.
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Oct 23, 2013
I'm looking for a way to grab values from one table that match a criteria, and append them/update them to another, but only grab one value once. Example:
Part ID ---- Profile Profile ID ---- Locations
Part1 - Profile 1 Profile 1 ---- Location 1
Part2 - Profile 1 Profile 1 ---- Location 2
Part3 - Profile 1 Profile 1 ---- Location 3
I have a database of parts that fit in certain profile sizes. Each profile size has multiple open locations. I need a query to grab a location, assign it to a part, grab a new location, assign it to the next part, etc, without assigning duplicate locations to different parts.
Right now, I'm doing this by using the First/Last aggregate functions, marking them as used, and looping it again and again until all have unique locations. Is there a better way to do this?
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Apr 5, 2013
I have the following columns in my table 'Catalogue'.
Contract_contractitem
contract
Supplier name
Item number
Short description
Long description
I need to identify duplicates if the short desciption is the same, long desciption is the same but the item number is NOT the same.
e.g.
4700000551_978, 4700000551, FISHER SCIENTIFIC BIOTECH LINE ApS, mbp-6014, 0,2 ml PCR Tube, Hotstart, wax bead, NS, 0,2 ml PCR Tube, Hotstart, wax bead, NS 96 tubes/pack, 10 packs/Cs
4700000551_977, 4700000551, FISHER SCIENTIFIC BIOTECH LINE ApS, mbp-6010, 0,2 ml PCR Tube, Hotstart, wax bead, NS, 0,2 ml PCR Tube, Hotstart, wax bead, NS 96 tubes/pack, 10 packs/Cs
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Nov 4, 2013
I bounced into a big problem with Access 2010 where I cannot seem to be able to remove duplicates from a table containing millions of entries midway through a series of queries.
The table is formed like this:
Date - Serial Number - Reading 1 - Reading 2 - Reading 3
30.7.2013 - 1122334455 - 12345 - 987654 - 654321
30.7.2013 - 1122334466 - 12345 - 987654 - 654321
29.7.2013 - 1122334455 - 12210 - 987654 - 643210
29.7.2013 - 1122334455 - 12210 - 987654 - 643210
29.7.2013 - 1122334466 - 12344 - 986013 - 453213
As you can see, there are some rows which contain exact duplicates and some are a bit different. I wish to remove those fields with exact duplicates and only the duplicated fields. Running "Find duplicates" in Access gives me about 250,000 rows with such data.
I've tried a few options already:
- I cannot use the date as primary key as there are several serial numbers. I cannot use serial numbers as primary key, because there are several dates. Using reading value as primary isn't an option either.
- Microsoft says I should mark all duplicate values with an x and then make a delete query to get rid of all the x-marked rows. For 250,000 duplicates, that's a bit too much manual 'x-ing'.
- If I do a delete query using the Find Duplicates query as a base, it removes all 250,000 entries from that table, instead of just the 125,000 which had a duplicate elsewhere in the table.
- If I make a query which identifies duplicate data and gives me just one row for each duplicate, the delete query still deletes both entries from the original table.
- I could make a new query which would have only unique values using Totals as criteria (for instance, using First for the Date-column). However, this still leaves the duplicate values in the original table. Note that this database is already 800 MB large and new data is imported once a week, for the next decade or so. I cannot have a table get duplicates every week and leave it there.
- If I make a macro which would create the unique values table first and then deletes the old table, what happens next week when I try to import new readings? I would need to make a new macro each time I try to import new data as the table names change. Or is there a way to first run the unique numbers out, then replace the original table with the new one? With a 800MB database, this would put me dangerously close to the 2GB size limit. I wouldn't be able to use this as a part of a macro, as the database would have to do Compact & Repair each time it deletes the original table, midway through a longer series of queries.
- Having duplicates removed from the original import isn't an option either, as it comes in as a overriding excel sheet for the past 3 months, once a week.
As you can see, it's quite a pickle getting the duplicates out of the original table. This is just a small part of a very long macro, which takes about 15 minutes to complete, but due to duplicates the database is getting way too large.
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Aug 1, 2013
I have a query showing duplicates, I want to hide the duplicates that have a null value in one of the rows..
Trunc_Name M_UNDERLYIN MaturityDate Duration SumOfSumOfM_VEGA Volatility
SPX P1400 DEC13 INX 21-dec-13 4,766666667 -108 812,00 0,22437
SP6652 CALL SP6652 04-okt-17 50,86666667 124 376,00 0,21
SP6652 CALL SP6652 04-okt-17 50,86666667 124 376,00
Here's an example of the a duplicate, all 4 first rows are duplicates, but the last value is null for the last duplicate. I want to hide the one the duplicate that has null value!
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Aug 30, 2013
I have a table with the following fields:
Customer
Month
Qty
Unit Price
Extended Price
I want to know, by month, what the total extended price is for all customers. But some customers appear more than once in a month. So I also want to know the total extended price for the month, but I only want to include the extended price for each customer once, using only the record with the highest unit price (or extended price, qty for each customer is consistent), and ignoring additional records with the same customer in that month.
I am an excel user, and I could quickly do this with pivot tables... but I have too many records for Excel to handle this efficiently (it just keeps crashing!), so I thought I'd move to access... but I don't know how to use access! So I may need a little hand-holding here.
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Oct 19, 2013
I am trying to combine two peculiar tables in Microsoft Access and have been unable to do so even after doing a lot of brainstorming and searching on the internet.
The two tables are spend and export
Spend
+-------------+--------+-------+-------+
| Country | Metal | Month | Spend |
+-------------+--------+-------+-------+
| China | Iron | Jan | 100 |
| China | Iron | Feb | 200 |
| China | Iron | March | 300 |
[code]...
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