Compare Text To Table Data?
Dec 17, 2004
I'm willing to be this is simple, but I haven't been able to figure it out.
I have created a database with one table, tblUserData. I have one form called frmLogin.
tblUserData has two fields, Username, and Password.
frmLogin has two textboxes for user input, User and Pass, and has one control, cmdLogin.
What I am trying to do is - When a user types their username and password, and clicks on the control
button, the value of User.Value is compared to the Username field of the UserData table.
If a matching record is found, then Pass.value is compared to the Password field from the matching record.
If they match then the program proceeds.
Can anyone point me in the right direction please?
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Dec 1, 2014
I have a form that users put in information and then it updates to a table. It works fine but i would like to add something. Right now there is a text box called item that the user puts in the item number. The problem is that sometimes they put in a wrong number. What i would like to do is have it when they hit the update button to compare that item number to a table that lists all of them. so if the text box doesnt equal one of the numbers in the table dbo_item and the field itm_num, i want it to give them a message box with an error.
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Jun 13, 2013
I am running into an issue when trying to compare data stored within the same table.
tblParcels - holds data relating to an individual parcel of land; unique identifier is ParcelID. No repeating data.
tblValues - holds data relating to the value(s) of each parcel; new values entered annually; unique identifier is TaxID; has field to link to tblParcels. One parcel can have multiple entries for each year tracked.
I have two unbound text boxes on frmMainForm where users can enter Tax Years to compare (txtYear1 and txtYear2). Theory being that users will be able to select any two tax years and compare the parcel values.The report (rptMaster) is built using three queries and is used to show the change in value between txtYear1 and txtYear2:
qryYear1 - pulls all values from tblValues where the TaxYear equals the year typed in txtYear1.
qryYear2 - pulls all values from tblValues where the TaxYear equals the year typed in txtYear2.
qryCompare - joins the results from qryYear1 and qryYear2, along with other common fields, and populates rptMaster.
My problem lies when a parcel does not have any values for one or both of the years entered into the text boxes. I completely understand why, qryCompare can't show any records if there are no results coming from either qryYear1 or qryYear2. What I am not getting is how to work around this issue.I would like for the report to show "$0.00" for the value if there is not a value for that Parcel in tblValues for the year entered.
tblValues example data:
TaxID ParcelID TaxYear Value
1 5 2011 100,000
2 5 2012 200,000
3 6 2012 75,000
In the example above, when comparing 2012 values to 2011 values, my report shows the values for ParcelID 5 but not for ParcelID 6 as it does not have a 2011 value (and won't since information about that parcel didn't exist in 2011).
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Dec 4, 2013
I'm trying to create a query that will compare the data in 3 fields in a record, choose the largest (I also have a criteria to order by if more than 1 field has the same entry and it's the largest of the 3), and then group by that.The fields I will need are as follows:
PRODUCT table:
ProductName
Chemical
ChemicalAbstract
PhysicalState
NFPAHealth
NFPAFlammability
NFPAReactivity
qryQuantityOnHand query (which doesn't link directly to the PRODUCT table, it links through associations with other tables):QOH...I will eventually need information from another table for the final reports, but I don't think it has to be included in this query.
The fields NFPAHealth, NFPAFlammability, and NFPAReactivity each may be 0, 1, 2, 3, or 4...I need to ignore blanks; if 1 of the above fields is blank, they will all be blank.For any record, I need to compare the number in those 3 fields to each other, and choose the largest number and group by that rating.
In other words, if the largest of the 3 numbers is a 3 in the NFPAFlammability field, all those products need to be grouped together.If the same number appears in at least 2 of the fields, the order that determines the grouping is: Flammability, then Health, then Reactivity..Ultimately the report will be grouped as follows:
Flammability
Rating 4
Product 1
Product 2
Product 3
Rating 3
Product 1
Product 2
Product 3
Rating 2
Product 1
Product 2
Product 3
Health
Rating 4
Product 1
Product 2
Product 3
[code]....
and each of the groups will be sub-totalled.I'm stumped at trying to create the query in the first place.The added aggravation here is that we are dealing with 23 stores, each with their own mix of products. I have another table that contains the information about which products are in which store.
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Dec 2, 2014
I have a form where when the user clicks on the browse button then excel workbook filepath gets stored in the textbox as below:
Code:
Private Sub CommandButton1_Click()
ChooseFile
End Sub
Sub ChooseFile()
Dim fd As FileDialog
Set fd = Application.FileDialog(msoFileDialogFilePicker)
[Code] .....
Please see attached the excel workbook. Everytime the user will select Excel workbook using Browse button. Now in that file , the first sheetname will always be "Summary". I want to perform the following steps:
1. So now I want VBA code to copy the data from columns "Withdrawn","Obsolete","Updated","LitRef" from Summary sheet to the Access table named tblSummary.
2. When the data gets copied in Access table then write So VBA code that will check if the data in field LitRef in table "tblSummary" is present in field "Reference" of Access table "tblliterature" . if its present then check in the tblSummary , which corresponding fields out of "Withdrawn","Obsolete" and "Updated" stores "Y" .
3. If "Withdrawn" field value is "Y" then change the status of corresponding record of tblliteraure to "Withdrawn"
4. If "Obsolete" field value is "Y" then change the status of corresponding record of tblliteraure to "Obsolete"
5. If "Updated" field value is "Y" then change the status of corresponding record of tblliteraure to "Updated" .
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Jul 20, 2007
Hi,
I'm trying to compare partial text records across two tables.
The first table simply has a description, such as:
DescriptionHammer
Bone Saw
Power Saw
The second table is a list of terms and a category, such as:
Term, Category
Hammer, 1
Saw, 2
I'm looking to build a query will compare the two and assign each description a category based on the partial match. It seems like this should be fairly easy to do, but I'm struggling to find anything to point down that path.
Any ideas?
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Aug 27, 2013
Text fields name:
Password
confirmpassword
Trying to achieve:
on "After update" event for Confirm password a code needs to find if both Passoword and confirmpassword are having the exact character (Case sensitive).
Below code doesn't recognize the Case. It allows as long as both words are same:
Dim StrString1, strString2 As String
StrString1 = Password
srtString2 = ConfirmPassword
[Code].....
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Feb 20, 2015
On a form I'm asking a user to enter dates in 2 different textboxes, say, [text1] and [text2], both formatted to short date. In a third textbox [text3] I need to see the date of the greater of the two, and in a fourth [text4] I need to see the date of [text3] if it falls on a Monday through Friday, or the date of the previous Friday if [text3] falls on Saturday, and the date of the following Monday if [text3] falls on a Sunday.
...a couple quick examples;
If text1 = 2/20/2015 and text2 = 2/27/2015, text3 should evaluate to 2/27/2015, and text4 should evaluate to 2/27/2015
or
If text1 = 2/20/2015 and text2 = 2/28/2015, text3 should evaluate to 2/28/2015, and text4 should evaluate to 2/27/2015
My attempts to compare text1 and text2 revolve around an IIF but result in an error...
Entering this into [text3]... IIF([text1]>[text2], [text1], [text2])
results in "#Name?" error, which I interpret as meaning the date from the source cannot be pulled into the formula.In attempt to check the day of week, I used =Weekday([text3],1) which results in a number. I haven't been able to do an IIF on it as it errors with #Name? again.
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Apr 2, 2013
Using Access 2010 and ODBC connections to pull data from 3 sources (SQL Server 2008, a customized Documentum application, and Windows AD accounts). Problem is user_login_name is sometimes recorded as lowercase, sometimes as propercase, and sometimes as uppercase depending on which table or source being used. For example, lowercase would be "abcd123", propercase would be "Abcd123", and uppercase would be "ABCD123". I thought I could just wrap each join comparison in the From stmt in the query(s) with the UCase() function, but Access doesn't like that.
How can I convert or cast the various user_login_names within the FROM join statement to be the same text case so joins will pull correct data?
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Oct 28, 2007
I have a task that will require me to subtract the current time from the previous time as long as the records fall within the same Extract Count. For example:
I have 8 transactions associated with ExtractCount #2 and 8 start/end & processing times. I need to subtract each row's time from the previous row's time. I have a conceptual idea of how to do it but need real help to figure out how to do this using a query.
Thanks,
Phoenix81
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Aug 15, 2006
Hi guys,
I have 23k records
I have run the wizard to find all the duplicates according to one field.
So i have the results, except that some of the records contain nothing within the searchable field - so it returns all the records with nothing in the searchable field as duplicates.
How would i modify the query to perform the search but exclude the records with no data.
The SQL query below is the default wizard output for find duplicates, how would i change this??
SELECT Master.EMAIL, Master.MemID, Master.MEMBERNO, Master.FIRSTNAME, Master.LASTNAME, Master.POSITION, Master.ORGAN, Master.ADDRESS1, Master.ADDRESS2, Master.ADDRESS3, Master.ADDRESS4, Master.COUNTY, Master.COUNTRY, Master.POSTCODE, Master.SALUTATION, Master.MOBILE, Master.TELEPHONE, Master.WORKPHONE, Master.FAX, Master.RATE, Master.CLASS, Master.ADDREF, Master.DATEJOIN, Master.WEB, Master.Field26
FROM Master
WHERE (((Master.EMAIL) In (SELECT [EMAIL] FROM [Master] As Tmp GROUP BY [EMAIL] HAVING Count(*)>1 )))
ORDER BY Master.EMAIL;
Another thing is, once i have the result... which query would i use to actually delete the duplicate data??
Cheers, and advance thanks!! :cool:
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May 1, 2012
Here is what I am trying to do: I have form, and a table which is created from this form. The data is entered a second time using the form to make sure there are no discrepancies.
Any easiest way to implement this? (create a new table (which is duplicate), and then compare them?
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Jul 19, 2014
one more thread of mine today
I have this table:
-> tblTest
Code:
test_id | test_Name | test_Date | test_value
------------------------------------
1 | Company A | 01.01.2010 | 0,90
2 | Company A | 02.01.2010 | 0,95
3 | Company A | 03.01.2010 | 1,10
4 | Company A | 05.01.2010 | 1,05
5 | Company B | 01.01.2010 | 0,9
6 | Company B | 02.01.2010 | 1,20
7 | Company B | 03.01.2010 | 1,15
8 | Company B | 05.01.2010 | 0,95
9 | Company B | 07.01.2010 | 0,80
The important level is 1,00
Now I will, for each company, check:
- Is the value of ID-1 >1 AND the value of the ID-2 <1, THAN give me a 1
- Is the value of ID-1 <1 AND the value of the ID-2 >1, THAN give me a -1
In this example the result should look like this:
Code:
test_id | test_Name | test_Date | test_value | test_Code_result
-------------------------------------------------------------
1 | Company A | 01.01.2010 | 0,90 |
2 | Company A | 02.01.2010 | 0,95 |
3 | Company A | 03.01.2010 | 1,10 |
4 | Company A | 05.01.2010 | 1,05 | 1
5 | Company B | 01.01.2010 | 0,90 |
6 | Company B | 02.01.2010 | 1,20 |
7 | Company B | 03.01.2010 | 1,15 | 1
8 | Company B | 05.01.2010 | 0,95 |
9 | Company B | 07.01.2010 | 0,80 | -1
Probably I have to carry out this in vba.but i dont know how I can calculate across the datapoints (rows).
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Mar 20, 2005
I would like to compare 2 tables by looking only at the names of the fields, data types and their properties (e.g. required yes/no). I am searching for a method to export this information to another table and then make comparison. Maybe sth. similar to “documenter” or another tool. Some ideas would very much appreciated. Thanks Bartek.
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Aug 25, 2005
Been trying to crack this one for a while hoping someone on here might be able to help me. ;)
I have a table with a list of required software and a table with a list of computers and the software installed software. I made a query that displays the machines with the required installed. My problem is if a machine has more than required then it does not display the record. If it needs Office, Photoshop but has office, Photoshop and quark installed then it does not display that machine.
This should be quite a simple thing, I have played with Like, NOT, Where and others but with no luck...
Any help would be greatly appreciated.
Graeme
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Nov 2, 2007
Hi
I am trying to compare data in two different tables and list the data that does not match. Not sure if this is possible. Details below
Table 1
xyz - A1 - Do not use
ABC - A4 - Use
Table 2
123 - A1
The result of the query should show me
A4 (as this does not appear in table 2
I am not too familiar with Null values as there will be many null values that i want to ignore.
Any help will be appreciated.
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Feb 28, 2013
I have a table "Customer Plans" with 100s of rows of data with 3 columns
'Name', 'Company', 'Plan Type'
I want to create a new column or table "Customer Details" with the the column name 'Customer' under the following criteria:
If the data in 'Customer Plans.Company' Column meets a certain criteria as in = "Corp&Gov" or "Head Office" or is "blank", I want it to populate the new column/table "Customer Details.Company" with the corresponding data in the 'Customer Plans.Name' column
e.g.
if
Name = Anna B
Company = Corp&Gov
then
Customer = Anna B
I want to populate 'Customer' with Anna B for that record and so on down the list of data in 'Company' column.
If however the 'Company' column doesn't meet the criteria, I want to populate the new column/table 'Customer' with the current data in 'Company'
if
Name = Anna B
Company = Dealer
then
Customer = Dealer
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May 1, 2007
Hello,
I am just wondering whether there is any query I could use to compare the data on, say, whether all data in Table A are in Table B although some records in Table B may not be in Table A and give me the record that is in Table A but not in Table B.
Thanks!
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Dec 5, 2007
I have 2 tables with the same structure but some of the data in one field is different
The tables are called Current and New
They both share a field called feesch but in the new table data is updated
The tables have share the same primary key of unique ID
How can I make a query in design view to show the feesch records that don't match?
Thanks in advance
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Nov 14, 2005
Hi,
I have a table with four columns - A, B, C, D
I want to compare the values in columns A, B and C in row 1, with the values in row 2 and if they are the same, I want to copy the value that is in column D in row 1 into column D in row 2. I then want to move to the next row in the table and compare the values in row 2 with the values in row 3 in the same way. This will continue for all rows in the table.
Any help would be greatly appreciated as my VB is not up to much.
Thanks in advance
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Mar 12, 2014
Compile error: Method or data member not found
Code:
Option Compare Database
Option Explicit
Dim intItems As Integer
Dim strName() As String, datBirthDate() As Date, intAge() As Integer
Private Sub Form_Load()
intItems = Val(InputBox("How many names do you have?", "Name List"))
[Code] .....
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Sep 1, 2005
Hi
I'm using MS Office 2000, I have an Access database table that contain many fields, namely I need to update FieldA from an Excel Spreadsheet according to the specified primary key of CustomerID. Is there a way to write automate process to import the records from an excel spreadsheet and then place those records in FieldA of the Access Database according to the corresponding CustomerID? The reason I ask is that these two fields are not exactly in the right order in my spreadsheet and my table and to do it manually will take lots of effort.
Your prompt response is greatly appreciated
Thanks
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Mar 6, 2006
Hi there
This is probably quite easy but I cannot make it work so would appreciate some help. I have a table containing vehicle information. I have 2 fields, Current Mileage and Max Mileage. I want to do a comparison of the 2 fields and should the Current Mileage be greater than the Max Mileage, the query returns the Vehicle Registration. Test data has been entered in the table I am querying and I was expecting 1 value to be returned. However the query as I wrote returned either all the vehicle Registrations or none of them. Can someone help with this please.
Thanks in advance for the assistance
Craig:)
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Aug 9, 2011
I am trying to create a query based on a transaction table which compares the time between two types of transactions.
The initial record would have "A' in the type field and the second record would have "D" in the type field.
each pair of A and D records would be matched on o_time and idnum fields, and I would want to pull each pair and us the datediff function on c_time, using records marked with A as the initial time and records marked with D as the followup time.
Is there any way to accomplish this in a single query or do I need to create two subqueries?
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Nov 19, 2006
Hi,
I am trying to compare two columns' values within the same QUERY table, but I kept on getting the "Data type mismatch in criteria expression" error. What am I doing wrong?
Here is my Select Query Statement:
SELECT qryDedparmDedetail.EMP_ID, qryDedparmDedetail.[Employer Amt], qryDedparmDedetail.[Employer Actl], qryDedparmDedetail.[Admin Amt], qryDedparmDedetail.[Admin Actl], qryDedparmDedetail.[Employee Actl], qryDedparmDedetail.[Employee Amt], qryDedparmDedetail.FirstOfSTATUS, qryDedparmDedetail.FirstOfAGENCY, qryDedparmDedetail.FirstOfTITLE, qryDedparmDedetail.FirstOfFORMAT_NM, qryDedparmDedetail.RepUnit, qryDedparmDedetail.FirstOfDEDTYPE_CD1 AS Expr1, qryDedparmDedetail.SumOfNBR, RepUnit.REPUNITDESC, qryDedparmDedetail.LeftType
FROM qryDedparmDedetail LEFT JOIN RepUnit ON qryDedparmDedetail.RepUnit = RepUnit.REPUNIT
WHERE (((qryDedparmDedetail.[Employer Amt])<>"Employer Actl") AND ((qryDedparmDedetail.LeftType)="01"));
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Jun 25, 2015
I am programming an Acess Database, the primary data come from an excel sheet. Since Access one to many relationship only works for primary key and another field in another table as foreign key, I can't have normalized database.
I will explain what I mean with a hypothetical situation.
So, let's say I have two tables: WindowT1, CustomerT2.
WindowT1 has fields: WinID (the pk), WindowName.
CustomerT2 fields include CustID (pk), CustomerName, WindowName, WinID.
So, in table "CustomerT2', WinID is the foreign key and I need that field filled in to make one-to-many relationship between these two tables to work. CustomerName and WindowName will be imported and prefilled already from an excel file with append query.
My question is can I make a update query (after the initial append query that brings in the data into Access) such that the criteria is matching WindowName (from CustomerT2) and the update would be the corresponding WinID (the pk number from WindowT1) that would be filled in the field WinID (in CustomerT2)? I know for this to work tables must have relationship and I did that.
Is there a better way to accomplish this task? i.e. through a form (remember info will be prefilled, so can't use combo box to fill in another form field) or maybe can I do this using the first append query (that brings in data)?
I am not good at Macro or VBA. The only thing I have done in code builder is After Update event in forms while using combo boxes. So, if there is no easier solution, I will try to deal with codes.
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