Updating Existing MS Access Solution
Mar 7, 2006
I have searched the forum but have failed to find the answer to my problem. I have a front end ms access 2000 solution that I distribute to user PC's with an MDE back end data base on a server.
I now need to release a new version that includes changes to forms, queries and tables.
However there is data in the original mde data base I need to retain. Is there an easy method to migrate that data to the new data base. I have changed some relationships but this should not affect data integrity - most change is related to adding new fieldsto existing tables or new tables (no previous data).
If I create a new empty mde will I be able to import old data into it from previous mde?:confused:
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Jan 17, 2007
Hello
I have a database which i am constantly updating and improving. I have a few friends who use the database in a current form. If i made an update say to a form or to some of the coding to make the DB more efficent, how can i update the dBs my friends are using without damaging or changing the existing data, or migrating it to the new design.
I.e going from version 1 to version 1.1
Any advise would be great?
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Dec 10, 2007
I currently have a database that is missing various pieces of information, we are getting a temp in to complete this. I don't want the temp adding data directly into Access so I have exported the table that needs updating into Excel.
How can I then import the new data without altering current data.
I know this is no problem for new records, but if I have a current record with a few fields of information missing how can I just import information into the blank fields. This can't be a manual process as there are hundreds of records.
Any comments would be much appreciated!
Chris
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Mar 19, 2014
I'm having difficulty updating an existing record in my form. I can enter a docket number on my form and when i hit my button (Find Docket) it brings up all the customers info (name, date, invoice, vat, total, etc.) What i want to do then is be able to amend/update the record. Just wondering do i need to put vba code in my save button and how to code it and is it similar to my find data code below.
Here is my save function code:
Function SaveData() As Boolean
Dim db As Database
Dim rs As DAO.Recordset
Set db = CurrentDb
Set rs = db.OpenRecordset("Skips Delivered")
[Code] .....
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Oct 9, 2014
I am in the process of building Append Queries for new records, and I know I can do an Update Query to enter specific information. However, how can I update multiple records from a (externally sourced) linked table to fill in blanks of an existing table? I have created a query to identify records with 1 or more matching criteria which contain the blank fields. I now want to update those blank fields. The data in each blank field is different for each record (same type, just different data).
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Jul 29, 2014
I have a table with more than 60 fields and need to update it with records from another Access file with a table with an identical data structure.
Is it better to run an update query or an append query (i would have to delete the original records in the target table first) or a union query?
If I run an update query I will have to manually add each field to the query.
The update query will not add 'new' records. If I run an append it is quicker because I can use the * to match all fields, but i will have to delete the 'old' records first, as both tables use autonumber for the PK so the PK ID will be the same in each table (will get a key violation error).
If I import the 'new' table and run a union query it will match the fields and add the new records, but then i will have to create new table from that query.
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Jun 16, 2014
I have a linked table to a DB2 database. this table contains key-pair values and has about 140k records.
I use a Sub to update the value of a specific record.
The sub starts by opening the needed DAO recordset
Then it uses the rs.Findfirst method
It checks if rs.Nomatch is not true (so the records exists!)
Then it starts updating the record with
rs.edit
rs!value1 = myvalue1,
rs!value2 = myvalue 2
rs.Update
There is where I get the '3021 No current record' error
I use the same sub on the same table to update to different parts. One part works the other gives me the error.
I have checked for typos.
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Dec 19, 2006
Hello Tech gurus,
I have a database with existing data, that is not normalized, :eek: and all the data is in one field... This what I am dealing with:
As you notice the first row of data in field1 C10A CHOLEST&TRIGLY has 3 spaces to the right the next row ALTORVASTIN has five spaces to the right, the next line LIPITOR has 7 spaces to the right, and so forth, hopefully you get at what I am trying to do, I just looked at the data and it is not showing up in view of the leading spaces, but I am trying to move the data based ONLY on the position of leading spaces, example all data that has 3 leading spaces would go into its own separate column, and all data that has 7 leading spaces would go into a separate column, I have tried to use the left, mid, len functions but I cannot figure out how to move the text and keep it whole only by data position of spaces.
Field1:
C10A CHOLEST&TRIGLY
ATORVASTATIN
LIPITOR
PFIZER
SIMVASTATIN
SIMVASTATIN TEVA
TEVA
M1A ANTIRHEUMATIC N-STEROID
ETODOLAC
ETOPAN
TARO PHARMA
Thanks so much for your help... :confused:
Nana :D
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Jun 29, 2006
We are a SME with a 4 year old access database which is in need of updating with new tabs and various other new spec. We are struggling to find an access programmer who is right for this project.
Does anyone know someone who could have a look at this project??
We are in the Greater Manchester area at present but will be rolling out on a regional and then national scale with this in the next 12-18 months
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Mar 29, 2013
We have a program in Access that makes invoices. I am interested in copying one of the invoices to be used as a new invoice..How do I add a 'copy' button?
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Aug 14, 2007
Hopefully this is pretty simple.
Have an existing app. When I open it from within Access the app seems to go into some runtime mode ... shows a splash screen, menus, etc.
Okay how do I go into design mode so I can modify it ?
Yeap am a complete newbie with Access and haven't touch since the Office 97 version :o:eek:
Not sure if you are meant to ask multi questions in one thread, or create a thread for each one. Will created a new thread for my other question, so if one of the Mods could point out the correct way of doing this would be appreciated.
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Aug 9, 2007
Hi All,
I'm trying to import information from an xls file into an Access database.. I understand how to use the File --> Get External Data --> Import option in Access, however I only have the option of importing the information into Sheet1, Sheet2 etc
I already have a table named Info1 which I want to import the information into
Can anyone advise how to go about this
Thanks
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Jun 3, 2005
Hi,
I am fairly new to doing DBA, and I am having trouble adding a new column to a table that is existing. Is there any simple way to do this or does it have to be done throught code? And if so how.
Thanks
zorter8
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Dec 17, 2013
I have made a access database which captures new booking information and i then want to export this to a pre-existing excel doc which has formulas in which will work out how long it took my team to process it.
So my question really is to see if it possible to just keep adding data to an excel doc that i have created?
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Feb 12, 2008
Hi,I'm looking for a bug/issue tracking solution done entirely in MS Access. Does such a thing exist?My requirements are that it must need only Access, and be accessible in a shared environment solely by opening a .mdb file from a shared folder. It must support various issue lifecycle related things, and the stuff those tracking systems do in general.It may or may not be commercial software.If anyone knows of such an available solution, please let me know.(And yes, I've searched on Google, and haven't found anything worthwile, so that's why I'm asking here now.)thx
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Jul 26, 2007
Hi,
I haven't worked with Access for a while, now i'm working on a project and just can't handel with a calculation. I have somewhere the solution for my problem, I had use it other times, but now i just don't know where to find that sample database.
I have 2 tables: tblProjects and tblCosts
tblProjects
ProjectID
ProjectName
ProjectValue
...............
tblCosts
ProjectID
CostName
CostValue
................
What I want is to calculate the Benefit=ProjectValue-CostValue.
I know it is possible, in other cases I have used some union queries, sum calculation and I had my results very simply. But now, as I said before, can't find that piece of SQL. :(
Any solution is appreciated.
Thank you
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Feb 12, 2008
Hi,
I'm looking for a bug/issue tracking solution done entirely in MS Access. Does such a thing exist?
My requirements are that it must need only Access, and be accessible in a shared environment solely by opening a .mdb file from a shared folder. It must support various issue lifecycle related things, and the stuff those tracking systems do in general.
It may or may not be commercial software.
If anyone knows of such an available solution, please let me know.
(And yes, I've searched on Google, and haven't found anything worthwile, so that's why I'm asking here now.)
thx
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Sep 25, 2014
I am trying to export a table from Access 2010 into an existing multiple tab excel 2010 spreadsheet.I want it to overwrite the "data staging" tab each time.I have it adding the tab into the existing spreadsheet but it names it "data_staging" however if I run this a second time I get excel found unreadable content in 'data staging' Do you want to recover the contents of this workbook? if you trust the source of this workbook click yes.
Code I am using
'export to existing spreadsheet data staging
Private Sub Command5_Click()
DoCmd.TransferSpreadsheet acExport, 10, "Phx Data Staging", "F:My DocumentsWorkSGN est est data staging.xlsx", False, "data staging"
MsgBox ("Completed")
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Aug 29, 2013
I have a table which has the fields: Agentname,SaleDate,Branch,Sales, Percentage, Comission, Corrections, rent and Total
Total = Sales-comission+Corrections+rent
This table has the name of the agent that made the sale, the branch(location) where he made it, the date, the commission of how much he gets from the sale, Corrections which is various correction that need to be made like a refund and or bonuses, Rent which he pays and the total.
what i want to do is to get access to make me a sheet( a sales invoice) where i can see the sales for a specific agent for a specific branch. agents can work at multiple branches.
so lets say agent A on branch A sold 400 on 1/8, 300 on 2/8 and 500 on 5/8 i want to get a list of all the days from 1/8 till 31/8 and the records of 1/8, 2/8 and 5/8 automatically attached to the correct dates and the rest of the dates should have a value of 0.
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Dec 3, 2012
Is there a copy and replace existing records function in access?
I.e. I would want to copy records from one table to another (with same structure) and replace similar records with in original table in the new records (which have minor ammendments made).
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Apr 25, 2015
I used to import excel data into access successfully, many times but now I have to import excel data into an existing Access table with foreign key fields, which makes me problems.
Its just doesn't work...and Im sure the forien key fields are the prob cause, the other fields are going well ...
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Jun 8, 2005
I need to try and create a simple form that a user enters data into and then hits a print button and the text they entered is printed in a particular way.
i.e. they type in someones name, job and company into 3 fields and then hit a print button and this then prints :
PERSONS NAME
JOB TITLE
COMPANY
We also need the print to be formatted a particular way but that is another issue
This is for a small exhibition we are trying to run and we need something to print visitor badges with
Has anyone got any ideas that can really help as we have been let down by someone who was going to do this for us
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Mar 14, 2006
This is for anyone who has made a form with a lot of check boxes and wants to make a report out of them thats decent.Hopefully this simple example file is enough to assist people.Keywords:Checkbox Checkboxes report check boxes box
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Jan 1, 2007
Hi the specialists.
I do not want security on any of the files in my computer.
I'm placing this in "general" because I'd like a direct and practical answer, please. And if there is none, please say so. Computers are immensely complicated and I am just a little bit tired of people superciliously refering the uninitiated to "Microsoft's FAQ's" That source is to most normal humans as obscure as the software programming itself.
I have also searched this source and Google for hours, without getting an intelligible answer.
This is my problem:
I am the only user and administrator on my computer.
I have a back-end file which is easily accessed through the front-end.
.... but
I cannot open the back-end to access the tables directly.
I get the following error message:
You do not have the necessary permissions to use the 'C:Documents and SettingsAll UsersDocumentsAccessThingsWORKLOG_be.mdb' object. Have your system administrator or the person who created this object establish the appropriate permissions for you.
Of course the person who created this back-end is me, but I have no clue what I did, because it is at least two years since I created it.
Could someone please help?
I have tried to use the "shift", click method. It does nothing - just gives me the same message.
Pierre.
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Jul 8, 2005
Link to the original thread (http://www.access-programmers.co.uk/forums/showthread.php?t=89557)
I have realized what I was doing wrong and thought that I would post the solution in case anyone else does the same trying to implement security. First off thanks Pat Hartman for the input. You were right on there needing to be a cutoff and now one is added that ensures they can't edit punches after payroll has started.
I had the right idea with the many to many relationship to get a list of buildings. What I was doing wrong was joining the resulting table to the shifts table. Instead the correct way (well, it works anyways) is include WHERE Building IN (SELECT ....) in the sql where the select statement gets the list of buildings numbers that I have access to.
Now the list is limited to the buildings that they have access to and when you delete only the shift table is affected because none of the other tables are joined.
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Dec 23, 2005
Hi Everybody. I've been nosing around here because I have this difficult problem with a database design. I modelled my program in UML so I have a class diagram. Now I want to create an access database out of it, but this is too hard for me.
It's about a school project for flowers. Every year, they make a cross plan. This cross plan contains crossings. Many crossings. And every crossing exist from 2 genotypes. A mother and a father. With this crossing several new genotypes are created. How on earth do I realize that in a database? A plant is male as well as female so you don't need to indicate which sex it is.
Further more I want a genotype to be judged on his characteristics by a user as much as he wants to.
Well...I hope someone can help and if you have questions about it don't hesitate to ask.
Thanks in advance!
Gr Billy
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