Queries :: Query Based On A Form Which Had Field Names And Some Values
Feb 26, 2014
I have a table listing about 20 elements as field names eg FE, CR, NI, TI and so on.
I have built a form which has a combo box listing these elements by selecting "fields" in the property settings of the combo box & next to this combo box i have 2 text box's where the user can input Min & Max values to pass on to the query.
E.g., FE (chosen from the combo box) value between (Text box1) and Text box 2.
I can run the query to give me values between the 2 text box's by using the following formula in the criteria (Between textbox1 and textbox 2).
The issue i have is to be able to select the element from the listbox, input the min & max values identified and be able to pass this to a query so the query can filter based on the field and values passed?
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May 7, 2014
I have a spreadsheet which contains data exported from another system (which I have no control over). I'm using this spreadsheet as a linked table in my database.
The problem I am having is that I can't guarantee that when the spreadsheet is updated, it will contain the same column headings as it did the last time...
The spreadsheet contains a list of temps, with a summary of info off their submitted timesheets. So the column headings (as well as WorkerName, TimesheetDate, etc) may be "Standard Hour", "Overtime Hour", "Over 12 hrs Hour", "Standard Day", "Overtime Day", etc - for each type there will be a Pay Rate and a number of units (hours or days) claimed. The columns only appear if 'someone' in the spreadsheet has claimed something under that heading this week.
What I need to do is to produce a report which gives a summary by person and week of the number of hours claimed and the total charge. I've done that - that part was easy The part I'm struggling with, is how to take the column headings and turn those into descriptors for each charge type... in otherwords, to go from the sample 'timesheet' below to the sample 'ByType' ?
... when I don't know which columns will be present each week?
At the moment I'm using a union query to pull out the info I need, but if the column headings change then I know it will stop working...
sample of my union query... I currently have 8 different sets of bill rate and charge rate, this just does the first couple...
Code:
SELECT qryTimesheetBaseData.[Time Sheet Start Date], qryTimesheetBaseData.[Time Sheet End Date], qryTimesheetBaseData.[Cost Centre], qryTimesheetBaseData.Worker, "Standard" AS RateType, "Hourly" AS RateCategory, qryTimesheetBaseData.[Bill Rate (ST/Hr)] AS Rate, qryTimesheetBaseData.[Time Sheet Billable Hours (ST/Hr)] AS Billable, qryTimesheetBaseData.[Time sheet Status] AS Status
[Code] ....
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Oct 29, 2014
I have 2 form controls one a combobox and the other a text box. The text box select the site (txtLocation) where the user can enter part of the name of the site and all sites with those characters are returned. I've done this by adding:
Code:
Like [Forms]![frmSearchDB2]![txtLocation] & "*"
into the criteria on the Site field in the query design editor.I also want the combobox to have an affect on the query. I want it to query on user status. However if the combobox reads "All Users" I want it to return all status's and all null values. In the criteria field I put:
Code:
iif([Forms]![frmSearchDB2]![cbxUserStatus] = "All Users",like "*",[Forms]![frmSearchDB2]![cbxUserStatus])
It kind of works but no null values are pulled back. Should it be an expression?Do I need to do it in VBA?
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Jul 22, 2014
I have a form (DropDown form) that has 3 drop down fields, you select your values from the drop downs and you would push a command button that runs an event procedure which runs a query (DropDown qry test). The user should have the option of picking any combination of fields to filter by. Or no combination, which would return all values in all fields. So I am basically using the form as parameter's for the query.
The problem I'm having is that my query is returning values for one field AND values for another field. Even if the other values selected are not in the same record. It's not combining the fields together to filter. For example: you pick a Project name and Supplier name, the query will return records that have the project name you selected but it will also return records with the supplier name you selected that have a different project name.
I've attached screen shots of the form and the design view of the query (the screen shot cut off the last column name. It is meant to say "Expr3: [Forms]![DropDown form]![Combo7]").
Using Windows 7,
Access 2010
Is there a way to select multiple values from the drop downs?
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Jan 22, 2007
Hi. Please do not lecture me on database normalization, as this truly is not in my control.
I have 2 dozen tables, each with 13 fields. All of the field names exist in at least 12 of the tables. And all tables share a ssn field where values are common.(Confused yet? Sorry, if you are...)
If I design a query showing all 2 dozen tables and their fields...
Can I set up a query criteria where I enter the requested ssn and then the required field name and have the result show the values of all the fields with that name, among the ones of the 2 dozen tables where that field name exists? (for that specified ssn)
If I am only as clear as mud, please let me know, and I will try again.
Or, by asking if I can search for field values querying by field name, am I any clearer?
Russ
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Apr 24, 2013
I’m developing a claim tracking database that tracks dates of events that occur in the course of processing a claim; such as, Loss Date, Report Date, Estimate Date, Payment Date, etc. There are 16 different “Events” in all.I currently have the following tables set up:
tblClaim
ClaimID
ClaimNumber
fkEmpID
tblEmployee
EmpID
EmpName
[code]....
What I need to do is create a form where management can choose two or more events, and calculate the average number of days between two of any of the events, for an employee, or all employees.I have created a crosstab query to change the values in the EventName field in tblEvents to field names, and the EventDate as values for the related EventNames. I created another query based on this query to do the DateDiff.
I created combo boxes on my form with the Row Source Type set to Field List, for a list of fields in my crosstab query. I’ve tried to use the following DateDiff function to get the days between the two fields selected in my combo boxes:
Code:
DateDiff("d",[Forms]![frmReportBuilder]![cboEvent1],[Forms]![frmReportBuilder]![cboEvent2])
But I get an error about unrecognized field name or expression for my combo boxes. So I added my combo boxes in the query parameter window, with a data type as both text and value, but with both I get an error “This expression is typed incorrectly or is too complex to be evaluated.” I also specified the column headings in the crosstab but I still am getting the “too complex” error.I’m pretty sure it’s trying to do a Datediff on the literal values in the comboboxes and not recognizing that I’m trying to specify field names.Is it possible to assign field names in DateDiff this way?
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Oct 29, 2013
I need a query's field to change to what is selected in a combo box.
Example,
I select product 1 in the combo box on a continuous form, after the update there is a requery. The form now displays the data from product 1.
I have tried putting [forms]![form1]![combo1] into the field box of the query. But this only makes the form display "product 1" in every row, it does not take any data from the table.
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Sep 22, 2014
For my study on academic research I need to match patents that refer to academic research as prior work with the actual prior work.
I have two tables (see attached images below).
One regarding AcademicPublications (AP), which is neatly organized with title, year, journal, volume, pages, first author, etc... 480,000 rows
One regarding Patentswhere all this information is hidden within one field, in the most messy way possible... for instance, a field could have:
Quote:
Sugita et al, "Nonsurgical Implantation of a Vascular Ring Prosthesis Using Thermal Shape Memory Ti/Ni Alloy (Nitionl Wire)," Trans. Amer. Soc. Artif. Intern. Organs, vol. 23, pp. 30-34.
or
Quote:
Willingham et al., Cell 13, 501-507 (1978).
Or many other ways.
I want to create a new table that is set up like this:
Patents.PatentNumber | AP.ID | Patents.Reference | AP.Title | AP.Year | AP.Volume | AP.PageStart
The question is: How do I match different fields from one table on one field of another and make it return another field (the ID)? Some references are too horrible to match, but I need as many as I can get.
I can imagine two queries would give me the bulk:
A match in [Title] AND [Year]
A match on ([SourceTitle] OR [AbbreviatedSourceTitle] ) AND [Volume] AND [Year] AND [PageStart]
I understand that I have to make use of the Like "*"&[value]&"*", but how do I make it return the matching ID?
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May 10, 2013
I am hoping to create a field name in a query that will change every month. Right now the filed name is qryTechQuintileMonth-7.am_quintile. this designates that the data is for October 2012. There are 6 other fields named similarly for Nov 2012 through April 2013.
Is there a way to name these fields with the proper month-year (mmm-yy) so they automatically update each month?
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Aug 14, 2014
I have a table x where the field value is selected via a combo box in a form that is populated from another table z.
When I look in x, it appears to have correctly stored the text from z, not the ID number.
I then built a Query, qX, which looks in x and grabs the fields I want. That query shows the text correctly in each selected field.
Now when I build a form, frmQx and use a List control, it displays some of the fields as ID values from the original table z, not the text values.
How can I get round this? I've searched and searched for an answer, sigh. Maybe I'm just not quite certain how to phrase the search.
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Nov 7, 2006
I have a form with several data fields on it. I also have a button on the form that allows the user to duplicate a record . The reason for this duplication is so that if there will be an additional client record for the same customer, but only one piece of data will need to be changed, it's easier to copy the record and then change the one field.
However, I am getting the following message:
"some of the field names you tried to paste don't match fieldnames on the form"
and then not all data in all fields gets duplicated.
I need to figure this out, but am going nuts with it. If anyone has an idea or two they'd care to toss my way, I would be happy.
Thanks one more time, in advance!!
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Feb 16, 2014
I have a simple add form that will add an entry to one of two tables: Box 1-1, or Box 1-2.
They have the exact same fields. In the add form, I want the user to specify a Rack field and a Box field. Box 1-1 would be Rack 1, Box 1. Box 1-2 would be Rack 1, Box 2 (there will be more tables later, but just using two for now until I get it working).
But right now my form always adds to the table Box 1-1 - I can't get it to switch.
I've added the code I have so far below. The first part is what I'm having trouble with, the second part just uses a Submit button to add a new record - I'm just including it in case it's interfering in some way I'm not seeing. I'm running Access 2007.
Code:
Private Sub Switch_BeforeUpdate()
If Me.Rack.Value = "1" And Me.Box.Value = "1" Then
Form_Add.RecordSource = "Box 1-1"
ElseIf Me.Rack.Value = "1" And Me.Box.Value = "2" Then
Form_Add.RecordSource = "Box 1-2"
[Code] ...
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Nov 19, 2012
i'm creating a search form giving the end user a range of controls to use when filtering/searching data. See the image.But, i think my range search (using the textbox) to put in a lower and upper limit...is preventing this from working. In fact, when i put data into all the controls, no data pops up in my subform.
My query data source can also be seen...showing you how i've handled teh null entries. (i need to put in a null 'handler' for the two textboxes?)
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Apr 17, 2014
how to return all values in a query when a form critieria is left blank. I have made some progress, the combo box criteria queries were fairly simple, but i'm getting stuck with my date criteria. My query doesn't return null values when I want it to.
I want it to return all records (including null values) if the form OpenFrom and OpenTo dates are blank, and just the values between the selected dates (excluding null values) if the form is completed.
Code:
SELECT qryReportSelector2_Authority.*, qryReportSelector2_Authority.ApplicationDate AS ApplicationDateFilter
FROM qryReportSelector2_Authority
WHERE (((qryReportSelector2_Authority.ApplicationDate) Between Nz([Forms]![frmReportSelector]![OpenFromDate],DMin("[ApplicationDate]","[qryAllCases]")) And Nz([Forms]![frmReportSelector]![OpenToDate],DMax("[ApplicationDate]","[qryAllCases]"))));
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Aug 29, 2014
I'm using Access 2010. I need to calculate a score based on values selected in a table by looking up corresponding values in other tables. I have a "Project" form to create new entries into the Project table (see Table 1). When I create a new project record, I will select values for the Payback and Need fields by selecting options from a list. The Payback list is pointed at Table 2 and the Need list is pointed at Table 3. In the below example, I created the "ABC" project and selected "1 year" for the Payback field and "Repair" for the Need field. Pretty simple.
Now that I have the "ABC" project loaded to my Project table, I'd like to create a report that will show a "score" for this project. The score should be calculated as follows: Payback Impact + Need Impact. In this example, the score should be 30 (Payback Impact of 20 + Need Impact of 10).
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Mar 20, 2013
I have a report that gets its data from a query. I need the query to run before the report based on criteria based from two combo boxes on a form.
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Jun 28, 2013
I have two tables that are joined - called A and B. A has two fields, "PLACE" and "RAND" and is joined to B via field "RAND". Other than "RAND", B has several fields named 01 TOTAL, 02 TOTAL, 03 TOTAL, etc...for about 60 fields.
The "PLACE" field in table A has data that is 01, 02, 03, ect.... How do I structure a query so that whatever "PLACE" is, I can match the XX TOTAL value? In other words, i need to have the query field header be somehow dependent on the value in "PLACE".
Is this even possible?
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Jun 21, 2014
modify the code below to Show the LocationName in the Schema Column instead of the MPID? I attached a pic showing the relationship between the two tables which contain the data I'm trying to query.
SELECT [Locations Query].LocID, Qry_MPLoc.MPID AS Qry_MPLoc_MPID, [Locations Query].Location, [Locations Query].Schema
FROM [Locations Query] INNER JOIN Qry_MPLoc ON [Locations Query].[LocID] = Qry_MPLoc.[LocID];
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Jul 2, 2015
What I have a a form that my lab supervisor would use. That person selects the records that are to be modified and assigns work, completes work or otherwise updates the status of the records. One of the options is to mark a record as not having a sample here if it has already been marked as having been here. So essentially, I want to modify the record to change the sample arrival date and sample number field (which is a foreign key field) to null or empty. I have created a delete query that deletes the corresponding record just fine.I just am having difficulty updating the two fields mentioned above. When the supervisor selects the record the primary key for that record is also picked up so it is easy to know exactly what record to adjust. The query returns the information to be updated just fine, it just doesn't do that. Here is the sql of the query. As I said, I don't care if the fields are empty or null. Also the fields aren't required.
Code:
UPDATE TestRequestTable SET TestRequestTable.SampleLocation = "", TestRequestTable.SampleArrivalDate = ""
WHERE (((TestRequestTable.TestRequestNumber)=[Forms]![LabScheduleForm]![TRNumberCombo]));
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Jul 31, 2013
the relevant fields look something like this:
TellerNum - Date - Field1 - Field2 - Field2
I need a way for my query to take all rows with the same TellerNum and add Field1, Field2, and Field3 together for those records. So, there may be 20 records with the same TellerNum, and I need Field 1, 2, and 3 to be added together and then totaled for all 20 records to give me 1 grand total. I need this to be done for each TellerNum, so that the results will be a grand total for each TellerNum. So, the results may look something like this:
TellerNum 1: 486
TellerNum 2: 300
TellerNum 3: 240
etc..
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Jan 24, 2015
I would like to know what criteria is used to return records based on a field with data type attachment.
I am using "IsNull" and "IsEmpty" but neither of these work.
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Aug 12, 2015
Created a new Query (called qry_Temp) from and existing Query (qry_Test that has fields Field1 - Field5) using QueryDef , and inserted a new Field (FieldX) into it (see example below) using the .Parameters property, then opened a Recordset based on the new Query in order to attempt to enter data values into the new Field (FieldX) for each record in the query - but cannot assign any data values to this new Field (but can to the existing fields) in the new Query?
Dim DB As Database
Dim rs As DAO.Recordset
Dim qdfNew As QueryDef
Dim strSQL1 As String
Dim strSQL2 As String
Dim Value1 As Integer
[Code] ....
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Apr 17, 2013
I have two fields.
Field 1 contains the names of local authorities
Field 2 contains the names of electoral wards - preceded by the names of the local authority area and " - "
I want to create a new field containing only the names of the wards.
How can I get Access to read the LA names from Field 1 and strip them and " - " from Field 2 and post the resulting text in a new field?
As LA names all vary in length simply stripping out first ?? characters or words doesn't work.
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Mar 4, 2014
Is it possible to use date dependent field names in a query?
I have this table and there are columns based on year and month (formate of names is: 2014,01) I need to select the columns of last month and then 4 months further down in history.
Is there a way to do that as the information in those columns I need to make calculations and graphs with.
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Jan 18, 2015
I have the query below that return a table like:
PLOTNR; period,Value, ID, Basal_area/ha, Basal_area/ha, perc_BA_sp
What I want to is to add another field that rank the perc_BA_sp by PLOTNR descending (thus highest perc_BA_sp values rank one etc.)
Code:
SELECT[Q:INV1-Basal_area_plot-spp].PLOTNR,
1 AS period,
[Q:INV1-Basal_area_plot-spp].Value,
[Q:INV1-Basal_area_plot-spp].ID,
[Q:INV1-Basal_area_plot-spp].[Basal_area/ha],
[Q:INV1-Basal_area_plot].[Basal_area/ha],
([Q:INV1-Basal_area_plot-spp]![Basal_area/ha]/[Q:INV1-Basal_area_plot]![Basal_area/ha])*100 AS perc_BA_spFROM[Q:INV1-Basal_area_plot-spp]
[code]....
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Oct 18, 2014
I have a query that is based on Property & tenants. It runs a report that gives me all the property listed with the tenants & other info for the property's. Sometimes the tenant moves out & the property is Vacant, so i have a Vacant flag in the property table.
But when i run the query it prints out the last tenant. Can i pick up the vacant flag & change the tenant name to Vacant on the report? As i don't want to delete the tenant from the tenant table.
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