Queries :: Get Average Repair Price Of Multiple Part Numbers With Same Root Number
Nov 19, 2013
I need to get an average repair price of multiple part numbers with the same root number i.e.
8 each 8TJ124GGN1
4 each 8TJ124GGM1
7 each 8TJ124GGP1
First I used a query to average the repair price of each subset of numbers, and then queried the query to average all the subset prices together.
If I simply use the AVG function in the first query, I can use it again in the second query to get the average price of all the subset price averages. HOWEVER, if I use the expression:
…to get a more accurate average by throwing out the high and low values, I get a:
“…expression too complicated to be evaluated”
when I try to average the averages in the second query using the AVG function.
I don’t know why the expression is “too complicated” since the first query has already completed its computations before the second query begins its AVG function.
I've been searching all the forums and unable to find my answer. What I want to do is show on a form the average quote for the specific model number.
On the form there is customer info, product info, etc. I want to see the average of what we have quoted every other time we have seen this product (we do repairs). The identifer for the product is the model number, Model#, the quoted cost is PRICE. I've used this function before, DAvg("[Price]","Repairs","[Model#]='013003020'") - which of course gives me the average for one specific model number (013003020). How would I use a similar function but have it do the average for the model number that I am viewing on the form?
If I am able to do that - I also need to find a way to not include nulls and zeros from the Price field.
Any way to filter the average price of of a Product within the last 5 occurences (Line Items). It would pull a week back so WHERE: Between Now()-7 and Now(). Example:
I'm having multiple problems with my database like things such as -
i'm currently working on the Query 2 - On the Phone database (ignore Query 1) and i want to search for multiple plot numbers preferably in one parameter prompt with a comma to seperate numbers. (this could be a multitude of numbers so i would like to be able to input as many as needed). Also when i do search on this query since the Criteria is a 'Between' Value i would expect everything between the 2 numbers input to show up - but a lot of numbers out of the range show up too - why is this? (The Numbers are like "69 to 136" and they will show up - but 1-69 and 136-170 would too
I would also like to implement the search results from Query 2 into the Form i currently have made but it just opens up a access table when the search is made?
i cannot link my database as it is too big for the server - But here are the Criteria for Query 2:
Plot No - (criteria = Between [Enter First Plot No:] And [Enter Last Plot No:]) Site - (criteria = Like "*" & [Enter Site:] & "*") Product - (criteria = Like "*" & [Enter Product:] & "*"
The Query is the one im most concerned about , i can live without a form.
I have a table called Books, in that table there is 4 columns ChapterName, Auther, ITEM, Price.
Each book has a item number, and each book has a few records with the same data, just the first column is different where its the ChapterName, each book has a price, but only once, meaning in the first record of each book it will be a price in the column price
Now I want a Query where i can get which book dont have a price at all, and which book has more than once a price, how can i do that?
I have done multiple tutorials to get the fundamentals behind me, but seem to have a few issues on the best ways of setting out what I have in mind.So the set out I have used is creating a table called tblProjects - this will be the area where all new projects are added as they come in including details such as a ProjectID ProjectNumber ProjectDescrition Client Name etc. For costing purposes we also have task numbers that need to sit under an individual Project Number EG.
ProjecNumber: 13001
[code]...
So the plan was to create another table called tblJobTasks..How then does one go about linking the project number to the job tasks... and following on I suppose where I want to get to with this is on a form having a drop down that selects the job number then another drop down that has a list of tasks specified to that particular job so when the girls are doing the data entry from a time sheet she only sees the list of tasks associated with the particular job selected in the first place..
I have a report with 3 fields in it. I have made the control source for each field an average of the #'s in the field of the query. I only want it to show 1 record but can't seem to figure out how. I've already listed the cycle option to current record, but it still shows the 3 fields repeating over and over... for ex:
Field 1 Label 7.4 Field 2 Label 8.4 Field 3 Label 6.4
Field 1 Label 7.4 Field 2 Label 8.4 Field 3 Label 6.4
And it goes on and on like this... the averages are correct, but I only want to show them 1 time, not repetitively..
I am pritty new to access and have been tasked with creating a database ! I have two tables one called main which has 26,000 claims (listed under there part number). The other table called part numbers is a list of all the part numbers in the main table but with no duplicates (126 part numbers) I need to somehow count how many times a part number apears in the main table. Maybe display a count in the part number table as a extra field ? then i could put this field into the form i created to browse the parts numbers (to show how many times the part number appears in the main table)
Basically what I have is a database for tracking/logging parcels that arrive to the office. I want to be able to generate a reference number based on the date of arrival: i.e. the reference number should be ddmmyy### where ### is a sequential number. I know that I could just use the primary key's autonumber, for the sequential number but if I do this then the sequence will not restart at 1 on each date and because we receive a lot of parcels the reference number will grow to be too big to print out on the collection slips in just a few months.
two tables (one with the date and staff on duty that day and the other with the parcel's info') with a one to many relationship
I also have a query (Named: FullLog) that picks up the following data from the tables:
The field named Count is a DCount function that I used to find out the number of times each date is repeated. This is the Expression that I used:
Count: DCount("*","FullLog","DateReceived = " & [DateReceived]) [Note that DateReceived is first converted into a string using CStr()]
This is as far as I have been able to get, I have been looking for weeks for a solution to this problem but I have yet to find one. I don't even know if the DCount function is the correct way of doing it, I did read somewhere that this produces a very slow query.
Effectively what I want to be able to get is something of that resembles the following
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.
The inventory table has both cabinet assemblies and their components (tblInventoryMaster) in one table and a table that has what components go with each assembly (tblInventoryAssembly)
When a cabinet is sold, I need the ordering process to commit the components to ship (but still show the cabinet only on the order)
I've attached part of the database in question (Inventory tables, Order Form & relationships)
We are trying to use Access to generate, job, task and craft numbers in Access. Job and task will be unique. Craft numbers can use the auto number function. We need the numbers to be 4 digits for Job and Task.
I have a field that contains 12 numbers. I need to replace the middle four numbers with a character so that the entire number is not readable. How do I do that?
In month-end posting - I basically delete all the records from my transaction file. And in doing so - it seems to be resetting the auto number index - which is causing me major problems.
The resetting of the index after deleting all the records is normal.
I am working in VB 2010 - using a 2003 MS Access database.
We sell products out of vending machines and once in every few days (time span between readings may be different every time) read data from the machines using flash drive. Each reading from all machines produces an Excel file:
The only date that we have is the day on which the data has been read and this tells how many sausages were sold from the date of last reading till the date of current reading (after each reading counters are set to zero).
The problem is to get average amount of product X sold from machine Y on every calendar day. For a total rookie like me it seems like creating another column that would divide the Amount_sold by the number of days between two consecutive readings and put this average amount for every calendar day between these two readings. May it be done this way? How? Another way? How? I would be very grateful if anyone could help me and explain the solution in an accessible way.
I have a fairly simple database we are using for keeping inventory and new items get added through a form. Is there A way I can prevent a part number and its properties from being entered if that same part number has already been entered at an earlier point in time?
I have a report that counts the number of monthly calls. What I would like is an average of the monthly calls in the report footer.
My total for a particular month is =Count([Date]) and I named the unbound control MonthlyTotal.
This is in the DateFooter section of the report.
I then put an unbound control in the report footer and used the expression = Avg([MonthlyTotal]).
Of course when I changed from design view to report view, it asked me for an input of [MonthlyTotal].
I then tried =Avg([Reports]![qryLetterWritersbyDate]![MonthlyTotal]) and while it didn't ask me for an input, there was nothing in the ubound control in the report footer.
I have search for an answer, but all I find is using a query. Is what I am attempting to do possible? If so, how?
I've got all the columns i require in my query and and i've averaged these, however i need to create a final column which contains the Average of all the other Column Averages.. if you get what i mean! Put it this way i have columns A, B, C. All the numbers containd within each column have been averaged so now each column contains a single value. ie.
A = 10 B = 20 C = 9
So now i have to create column D which will contain the average of those results above i.e.:
D = 13
I would preferable like to contain this within a single query rather than having to write a vb module and having to add extra tables ect.. but that might be the only way!
So if anyone could tell me the best way of achieving this it would be much appreciated. I've tried a couple things like concatenation: Average: [Score1]&[Score2]&[Score3]
Which comes to £45.74, but the actually price should be £45.72. Its some how rounding up. I think. My current unit price is £7.62 however Access seems to think it is £7.6241.
I am using the Packaging Wizard of the MS Office Access 2003 Developer Extensions. I would like to change the Root Installation folder to a customer Folder. However, I am limited to the list given (Program Files, Documents & Settings, etc..). I even tried to see if I could change the INI files produced by the package, but could not find any reference to the root installation folder. Does anyone know how to change this, either through the wizard or manually.
I know I can have the user move the folder once the install is complete, but I do not with to do this.
I have one table named Entry. This table have account number,work organization, price, date and etc.
I use a combo boxes in form which is connected to query and I can easily choose one account number,one work organization and date to see an report. There is also a possibility to left some of the fields blank, it will bring report if is null.
Now I need to make a form that have a possibility to bring up a report for multiple selections of account number and work organization?
I have written a check writer program for the company I work at. I have a table for Venders, and a separate table Invoices set with a 1-many relationship. When checks are printed it consolidates all the unpaid invoices for each vender to print a single check and mark it as paid with the date.
The checks already have a check number printed on them so what I need is an option that will allow me to enter the first check number when the print starts and Access will put that number in a field on the invoices page for each invoice associated with the first vender printed, then would increase the number by one and put that number in the invoices associated with the next vender printed.
