General :: Data Loss During Network Interruption

Aug 10, 2012

I have a A2007 database that is split to a shared server that is experiencing unidentified network problems. While working in the front-end users receive the following message periodically:

Quote:Your network access was interrupted. To continue close the database and then open it again.If the users are working in a form including queried data, the data is lost and the file crashes. This happens even though the front-end is on the user's computer and no tables are currently being queried. My question is why must the network be stable even though the database is split and queries are not occurring? The form's record source is a table though. But even with this the record source connection is not needed until the form is closed.

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Access Data Loss Problem

Jun 8, 2007

Hi,

I'm a network manager at a school running 5 windows server 2003 servers (3 of which are DCs) and 350 windows XP clients. Network speed and traffic is excellent and most of the time the only software used is microsoft office. Most computers run office 2003 but some have office xp.

Here are a few scenarios of the problems:

Scenario 1
A teacher looks back at some work of a student who left a year or so ago to find all work as expected however all access databases are empty (no tables, forms etc. Just blank database files)

Scenario 2
A student says they were working on an access file only moments ago and everything vanished (resulting in a blank database file). They claim the file has been there for weeks, and has had data in it for weeks. They have been working on it a number of times a week. When I look through the backups, the database file exists but is empty on every occasion.

This problem occurs over 4 ICT suites (120 computers) at random and is always a different user. There seem to be no patterns. We get the Scenario 2 problem about once or twice a month, although sometimes a lot more and sometimes a lot less.

Any ideas or comments?! (I need some response even if it's not very helpful!)

Thanks,

Jonathan

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Convert Text To Number In Multivalue Table Field Without Data Loss

Oct 21, 2012

I have a multivalue text field called "Groups" that is generated through a relationship with another table called "Comments". When I set this up I left the field as a text field when it should have been a number field, and now I can't use the database with sharepoint, because the field needs to be a number field.

My Question is there a way to convert it without loosing all my data, as there are over 5000 records?

My Table with the multivalue field is called "Contacts", the field is called "Groups".

I tried update and append queries but I must be doing something wrong....

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General :: Find If A Network Server Is On

Jun 20, 2012

My DB is split into BE and FE into about 5 Laptops. The DB is for entering personal information of pensioners.

sometimes it becomes necessary to take a computer away from the office to capture data of sick and aged pensioners. Now if you take the server (BE) out all the other clients (FE) will not work, and if you take a client out it wont work.

To solve the issue I decided to install a standalone version of the db in all the clients. If out of the network, the standalone DB is used and later captured data to betransfered to the server.

My question: Is there a code that I can use to check if my server is available to start the FE or if unavailable to start the standalone?

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General :: Sharing A Database Over Network

Jul 30, 2012

i have made a database in access 2010 . and i have put that in a shared folder . split that into fe and be. and on my network i am using access 2010 runtime on other computer to access it . on that computer in registry settings i have trusted locations as //server/database i.e. in database folder i have the fe and be.i can open the fe but with potential security warning i.e. of trusted locations i think . and when i click open on it it doesnt open my forms those are linked with tables from navigation form and displays the error that is something concerned with location g:database which is on my server computer.

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General :: Using Network Login As Criteria?

May 30, 2014

Using Access 2007
Win 07

I've managed to grab the network login and place it on the data entry form which populates a table with said login...

I would like to know where and how I would use that same login ID elsewhere in db. I only want that loginID to be able to use forms and reports associated with it.

would I use in queries? on open events? not sure where to place this.

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General :: How To Get Rid Of Error When Network Access Interrupted

Jun 10, 2012

Some of my users have laptops and usually at work finish, they remove their laptops. The issue occurs when they restart their laptops again without network access and then they have some dialog boxes showing below messages:

"Your network access was interrupted and you should close MS access and restart."

When OK is pressed, some other messages like " Object invalid or not set" appears and by pressing many time OK, it does not reset. Last option is to use "Ctrl+Alt+Del".

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General :: Relinking Tables To BE On Network Share?

Aug 8, 2012

I am having trouble relinking tables in my Front End database to my Back End database. My BE DB is on a network share and when I try using the link table manager to navigate to the correct folder I get an error message upon entering the network share folder that says:

The Microsoft Access database engine cannot open or write to the file "etworkfolder" It is already opened exclusively by another user, or you need permission to view and write its data.

I have permission to the folder and have ensured that this folder is a trusted location path.

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General :: Using Date Function With Network Days

Jun 12, 2014

How to amend the below, so that instead of doing 4 days, it does 4 working days?

<=DateAdd("d",4,Date())

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General :: Access DB On Network Changing To Read Only?

Jun 13, 2013

I have a small Access DB (multi-user) on a network that keeps turning into a read-only DB, with a message bar saying please save as . . . and it will not let you complete that. It seems to lock the application, and when I can get everyone out and copy the file out I can finally get it back to its normal state.

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Recording Weight Loss

Mar 3, 2007

My wife is slimming, I would like to record weekly results.

How do I make a new entry compare with her ideal weight and flag up her progress.

e.g. ideal weight =10 entry 1 13 entry 2 12.9 etc

Can I get the cell holding the new entry to refer to the ideal weight and flag up the difference each time I update the weight for the new week?

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General :: Close Access DB Present In Network Quickly

Aug 23, 2012

I have Access as front end and SQL Server as back end. The Access application is placed on a common network drive for theusers to access it. The compact on close option is enabled when the access application is closed.

I have a local copy of the access app. When I close the app, it takes ony a few seconds. But when on a network drive, it is taking 2 mins.I just wanted to know if the time taken to close the application on the network drive can be brought down without disabling the compact on close option.

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General :: Copy Network Folder To Another Location And Rename It

Jul 17, 2013

I'm looking for copy folder functionality and I can't find anything.

In access 2007 when I push a button on a form, I want to copy a network folder to another location and rename it.

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General :: Multi User Database With No Network And Without Server?

Sep 19, 2012

I am developing a database for a company with about 10 users of the DB each using the DB on their own PC/Mac.

The workplace does not have a network. All work is done and stored on their own computers. They do not have a server either.

They do have a BT Business Hub providing broadband both wired and wirelessly.

The database is built using Access 2010.

I need to set up user groups/permissions on the database so certain staff can only see certain forms/tables etc...

What are my options here?

There is money available to buy a server or whatever. But ideally if there is another way of storing it and doing it, then I would like to give that a try.

I was reading somewhere you can use the Hub to create a small network, is this possible? And if so, whats the set up process for this?

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General :: FE On Local Machine To Limit Network Traffic Only?

Mar 27, 2013

I've been told numerous times that a shared database should have each user with their own FE. I've also seen in a number of places that the FE should be on the user's local machine. Is the FE on the local machine to limit network traffic only, or is there a greater reason for it?

I was under the assumption that the seperate FE's were to lower the probability of corruptions and sharing of local temp files... If this is the case, is it reasonable enough to have each user have their own FE in their own user folder on the network?

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Loss Of Primary Key When Importing Csv File

Apr 3, 2006

Loss of Primary Key when importing csv file

Hi All,

We are submitting an Access db table with ID as primary key to an outside company for processing. We export it as csv file and that's how it comes back.

After importing it back, we noticed that our IDs, which previously had 'gaps' as a result of deleted records, had been changed in to a new continuous sequence (Autonumbered). This, of course, completely destroys our database since related tables depend on IDs being unchangeable.

We ***suspect*** that the IDs are being destroyed during the process of re-importing the csv file. We are using the Access import wizzard.

Access msg: "Access recommends that you define a Primary Key for your new table". We then are given the following options:

1Let Access ADD primary key
2Choose my own primary key
3No primary key

During Option 1, the ID column is displayed and high-lighted. But we do NOT want that option since it offers to ADD a primary key, whereas we already have one (ID). At most, we want to 'declare' or 'define' a primary key, but we do not want Access to ADD one.

So we try Option 2, hoping that this will give us the chance to CHOOSE ID as our primary key. But the moment we select that option, the ID column disappears. We are not given the chance to select ID as our primary key.

So we try Option 3, hoping to re-instate ID as primary key as soon as we have an Access table again. But the moment we select this option, the ID column disappears.

-----------------------

If we GO THROUGH with Option 1, we notice that Access has renumbered our ID, the IDs of all our 'deleted' records have been re-assigned. Or so it appears.

If we GO THROUGH with Option 3, the resulting table does not contain an ID column at all.


Of course, the damage may have been done by the outside company which processed our file, but if so, we have to prove it, and we have to take measures to avoid it.

Any comments and advice?

Thanks.

Adrian

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General :: Network Based Access 2000 DB Won't Open Via Shortcut

May 20, 2013

We have an old Access 2000 db that is used by most of the company. I also have users who use it via a windows 2003 terminal server. I just created a new win 2008 remote desktop server and installed Access 2000 (What a pain that was).

Now from access, if I go to fileopen, navigate to the DB server and open the DB, it works fine. If I create a shortcut to the database on the desktop of the remote server, nothing happens. No error, no warning, no nothing. It's weird.

If I place a copy of the db locally, it opens just fine.I also tried mapping a drive to the db server and then made another shortcut and still nothing. I also created a shortcut and entered the path like this:

"C:Program Files (x86)Microsoft OfficeOfficeMSACCESS.EXE" J:QS XYZ.mdb

But that throws an error that it can't see the database.

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Forms :: When Navigating Tabs - Preventing The Loss Of First Tab

Aug 7, 2014

First thing: I have a navigation form that leads through 5 subforms on my database. One is a data entry form, the rest are various informative forms with explanations, images and other text mainly. In this scenario, a user enters data on the first tab but doesn't finish it. The user clicks over to check up on some guidelines on the other tabs and then comes back to the first tab for find that all of the fields he entered reset and he lost everything.

Is there a way of preventing this from happening? Plan A would be for me to allow the user to switch around tabs without losing the data he or she entered into textboxes or dropdowns. Plan B would be for me to have a popup that appears when he tries to switch tabs that warns him of data loss and that he should save before moving tabs.

PS: One other thing: I have the standard Access wizard search button on my first tab that allows the user to search records. This works well, but I'd like for the search box to close immediately after a search turns up a matching record. This seems odd, but the users requested it because manually closing the search box after every search can add up to a lot of wasted time.

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Modules & VBA :: Profit And Loss Graph On Monthly Basis

Sep 12, 2013

I'm trying to make a graph of Monthly profit and loss

I've got 2 tables: Invoices and Purchases.

Invoices contains the fields:

InvoiceTotal and InvoiceDate

Purchases contains the fields:

PurchaseTotal and PurchaseDate

I know I need to take one from the other to create my profit figure but what I can't figure out is how to incorporate the dates.

InvoiceDate and PurchaseDate might be different but both occurred in the same month, so I would like to sum my PurchaseTotal and InvoiceTotal during this month.

so the query I'm looking for would look like:

| Month | SumofPurchaseTotal | SumofInvoiceTotal | Profit |

I would then graph month and profit so my company could compare it's monthly performance ...

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General :: Does LDB File Have To Be Closed For Another User On Network To Read / Write Info To Table

Feb 11, 2013

Does a (the) .ldb file have to be closed for another user on a network (separate FE linked to network drive BE) to read/write info to a table? Or even select info from a table?

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General :: Pull Images From Shared Folder On Network With Links - Email Attachment

Jul 9, 2014

I have a database that pulls images from a shared folder on our network with links. Is it possible to create a button to email the current record on a form and attach the file it references in the link?

The attachment is a pdf signature. I didn't want to include the files in the database for space issues.

I am using Access 2007. We out outlook as our email client.

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General :: Disk Or Network Error With Error Code 3043

Jul 13, 2012

How I can get rid of Disk or network error with error code 3043? What this error indicates.

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General :: Updating Table Data With Data From Preceding Entry?

Jan 5, 2013

My question is this: I have a table where I'm entering employees' hours worked. Basically, it's something like this:

ID WorkerNumberDateworkedTimeStartTimeEnded
121/2/201310:00:00 AM3:00:00 PM
221/3/20132:00:00 AM11:00:00 AM
321/4/201312:15:00 AM11:30:00 AM
421/5/201310:25:00 PM11:00:00 AM
531/2/201311:00:00 AM3:30:00 PM
631/3/201312:00:00 PM10:00:00 PM
731/10/20137:00:00 AM4:00:00 PM

I have a query that (easily) determines how many hours an employee has worked on any given day. What I can't figure out at all, is how to write a query that can figure out how much time an employee had off in between shifts.

Thus far I'm able to run a query that separates this main table into individual workers by their id numbers, but can't figure out how to determine time off between shifts - as the last hour worked one day, and the first hour worked the next day are on two different lines (they are two different table entries).

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General :: Keep Old Field Data For Report After Data Updated

Dec 31, 2012

I have a database with a form called "Main" where users input data and then print a report from it. "Main" has fields in it from another form "Members". This data (from "Members") is shown on "Main' by Dlookup coding, and therefore cannot be selected for input by the user. Now, lets say a user inputs data into "Main" and prints the report on 12/30/2012. On the next day, a member's name is changed and I update that data in the "Members" form. On 12/31, I would like to print the report again, but it shows the updated member's name instead of what is was like on 12/30. How can I keep the old data in case I want to print the report in the future like it was initially printed? What do I need to do to any form(s), report or what VBA code needs to be written?

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Network Authority To DB

Sep 30, 2005

Hello,

I have a database that located on a network. I have several child replicas that only certain persons can access. The main database, everyone has all rights to. The child only the person allowed to have access has rights to. We keep getting the message that the database is already in use, when a second persontries to get into the database. Does anyone have any suggestions that might help?

Thanks,

David

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DLookup On A Network

Nov 15, 2005

I'm using a DLookup to show a calculated value in a field on a form:

=nz(DLookUp("OutstandingQty","qryremaininginvoiceamount2","[ODID] = " & Forms!frmOrders!sfrmOrderDetails!ODID),0)

I can't add it to the form's base query because when I do the query becomes un-updatable.

While I'm working on the form on my pc locally the field shows the correct value. However when I view it on my client's pc, where the data is on the server but everyone has a frontend, the field shows Error#.

Any ideas or is there a better way to show this calculated amount?

Thanks

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