General :: Handling Concurrent User Access

Mar 22, 2015

I need to develop a database for HR department for hiring. There are about 30 departments in the office and these departments are distributed among 12 HR officers. Each HR Officer works on 2 or 3 of these departments at a time throughout the day. Currently the HR department is using Excel Workbook to keep record of each department (hence 34 Workbooks in use). I want to convert this system in Access.

Now the problem is that I am confused how to handle these department. To keep record, every department has exactly same type of data. I was planning to make one table for each department and make one form to enter data into each table (hence total 30 tables for departments). This sounds weird approach. I have done this to avoid concurrent access problem.

If I make one table to keep data of 30 departments and one Form for entry, will it be possible for 12 users to open the same DB, open the same Form and Insert/Update the same table at the same time? What approach should I follow?

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Concurrent Users Access 2007

Dec 13, 2007

I am trying to get a feel for how Access 2007 performs regarding the ammount of concurrent users using a database.

I know there has been a lot of differing opinions about previous version and was wonder is the new version of Access (& I would guess Jet as well) is more stable with multiple users?

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General :: Access Multi User Database - Error On Only One User

Apr 24, 2013

I have a multi user database in Access 2000 that is on a server. The individual users have shortcuts pointing towards the server instance. One user and one user only when opening the shortcut gets the error "you do not have exclusive rights to the database" .

All other users can enter the database with no error box. I have checked the advanced setting under options and they are correct. Ironically if you go to start and open access then navigate to the database shortcut. It opens with no error.

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General :: Error Handling Query

Aug 28, 2012

I'm trying to split out the first name from a GivenNames field which contains first and middle names. Some values in the GivenNames field have just a first name. I've tried the below formula, but still get some #Error responses where only a first name exists in the field.

My formula:
Given Name: IIf(IsError(Left([GivenNames],InStr([GivenNames]," ")-1)),[GivenNames],Left([GivenNames],InStr([GivenNames]," ")-1))

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General :: Handling Null Values In Expression Builder

Dec 19, 2014

In Expression Builder, I have the query(in the Criteria row) set to run based on values in different fields on a form. When one of the fields is empty however, the query will not return any records.

How can tell Access to ignore the fields when those fields on the form are empty and only look at fields that are not null.

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General :: Handling Error Database Engine Cannot Find Record

Jul 8, 2013

how to deal with errors specifically with error "The Microsoft Access database engine cannot find a record in table".Database which I'm creating have table Products, which contains information about products. Most important information in this table is if product is VATable or not. I decided to define product names in invoice table that database can recognize products and calculate VAT in invoices if product is VATable. Problem starts if you have new product. When I add new product in invoice it counts VAT but when i go to next record I receive message mentioned above. It doesn't allows me to go to next record or save record.

I was wondering is it possible to make it that access allows to fill invoice, informs about new products only when i have finished adding all products in invoice and than gives opportunity to add them to product list?

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General :: Multi-User Database Access?

Sep 10, 2013

I created a database for multiple users, it seems only one user can be in database at a time. Is there a property that allows multiple users to simultaneously use database. My record locks property is no. Is there some other property that needs to be set ??

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General :: Make Warning Pop Up When User Tries To Access Database?

Feb 5, 2013

How can I make a warning pop up when a user tries to access a database that another user is already in??

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General :: User Level Security / Access Control

Jun 27, 2012

I have a question about user level security / access control.For my database I have a back-end containing the tables and a front-end with forms, queries and everything. I have set up the access user level security.Dependent from the access level of my users, some front-end options will be hidden and some queries retrieve only part of the data. For example: I have a form to calculate clients' end prices. A vendor can only see prices for his own clients, not for other vendor's clients.

BUT: to make the query work, all users need access to the tables and the back-end must be stored in a public place, right? Now all vendors can just open the back-end and see all information.Maybe protect the BE with a password and store this in the queries?

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General :: Block User Access To Tables / Queries?

Apr 24, 2015

Is there a way to securely block the access of user to tables/queries, else in Microsoft Access?

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Limiting The Number Of Concurrent Users

Aug 21, 2004

I would like to limit the number of users connected to a shared database. Each user opens a database as the default 'Admin' user. Does anyone know how to do that without user authentication? What event occurs when a user opens the database? How to supervise the ldb file that manages shared usage? I suppose it should be something with the Workspace object.

Any ideas?

Show me the door, please :-)

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General :: Access Form - Allow User To Browse For Excel File

Jul 18, 2012

What I would like to do is create a form that lets the user browse for an excel file, then will click an "import" button which then imports all the fields in excel into a table.

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General :: Disable SharePoint Access Setting Option For Certain User

Oct 3, 2014

I just published an access database to sharepoint. However, after I set some user as contributor, those users can see structure of my database, and export tables to excel directly. Is there anyway that we can remove the access to "Setting"?

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General :: Access FE User Auto Copy Most Recent File

Jun 4, 2013

I have an access 2007 database that is split front end and back end. There are about 15 users and the backend is stored on the network. Currently I am e-mailing out the FE when chagnes are made so they have the latest copy.

With everything I have read I think a bat file would work the best at allowing me to make changes on demand without having to continually email out new versions of the FE. Sometimes the changes are behind the scenes unnoticable to the user while others are obvious.

Questions: Exactly HOW does a bat file work? When the user clicks on the access file stored on their laptop? Where is the bat file stored? I am unfamiliar with where to write the bat file code as well - notepad perhaps?

I am not sure how to create a bat file and what the code should be?

For version tracking I need to put a version table in the BE and in the front end correct?

have made a few significant changes but I'm holding out e-mailing it if I can get this version copying figured out and in place first.

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Null Handling In Access Database

Jan 8, 2014

I have a client database that has null values in issue received, there are as many as ten issues per client. What I need to do is make a list of clients that have only two issues outstanding and a list of clients that have three or more issues outstanding. There are two tables that are connected correctly. The client table(one) and the issues table(many).

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General :: Security And User Read / Write Permissions - Access 2010

Jul 19, 2013

I'm a SQL Server DBA and have a few Access 2010 Db's to look after and occasionally have to make amendments to (as is the case today). I've been asked to apply permissions to certain users of the Access database whereby users in a group we're calling 'Viewer' only have read permission and users in another group called 'Writer' (original I know!) have both read and write permission.

The database is form driven (i.e. no-one directly accesses and amends the tables in the database), the file is saved with a .mdb extension.

I've played around with the 'Manage Users & Permissions' in the File Menu however these don't seem to do what I need them to and only result in having to input a user and password to access the database on start-up.

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Tables :: Queue With Several Concurrent Entries - Reduce Duplicate Orders

Jan 24, 2013

I'm trying to create a database that is going to be used to deliver some work to several of our users. Each time they open a specific form they'll be delivered a job.

The tables are organized somewhat like this

tblQUEUE
PK_ID_Job(AUTO_NUMBER)| JOB_NUMBER(INT)|LOCKED(BOOL)

tblWorkOrders (FK_ID_JOB (INDEXED DUPLICATES ALLOWED))
FK_ID_Job(LONG)|Name(STR)|Date(DATE)|

Now it works like this, the user gets an ID_JOB from queue

In the form they get all the all the work orders with that ID_JOB, the thing is i'm getting users with same duplicate orders cause i can't update the locked efficiently.

Regarding the users, the database is split, multi-user, with >30 simultaneously

I'm been trying to use dao.recordset, with transactions to try and reduce the duplicate orders.

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Poor Error Handling In Access - It's Like Going Back In Time. Anyone Agree?

Sep 22, 2005

I'm sick of the lame excuse for error messages that Access gives out.. I'm talking about 'Overflow', 'invalid use of Null' and such like.

What about telling you what field/expression caused the error and on what record if applicable.

It's so frustrating - Access obviously knows what caused the error but refuses to tell you so you have to go through the annoying process of taking out fields one by one (when in query view).

Does anyone agree that they need to make the error handling in Access much better?

Thanks for any interest in my post.

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General :: How To Restrict A User When Log In

Nov 22, 2012

My query is how to restrict a user when he logs in......say for example, if he is a guest user he will not be able to change the setting neither he will be able to see the design mode..i am using access 2003

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General :: Cannot Add New User To A Group

Feb 10, 2015

This is a database that uses user-level security setup in Access 2003 but it is being run on 2010. An update to the security system is in the cards in the near months, but right now I need to add one more user and I am having an issue with that.

I can add the new user in the user and group accounts form and I can add him to any group except for one. Unfortunately that is the group that he needs to belong to. You can see in the attached image the new user (jschiff) and the group I want to add him to. There already are some other users in that group. What could prevent me from adding this new user to that group?

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General :: Filter By User

Oct 15, 2013

I have a database that opens into a continuous form ... which has records and a user name in each, which is taken from a table "ASSIGNED". At the foot of the continuous form I put a filter button to show only the selected user records.That when opening the form, Access asks why I want to filter user (do this only once) ... So each user sees only their records.It is clear that the "Front End" is used in a network and is linked to another database with multiple related tables.

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Using Access's User And Group Accounts Or Using A Login Form To Access Database?

Sep 9, 2005

Using Access's User and Group Accounts or Using a Login Form to access database?

I've been researching on how to make a database secure. How to create User and Group Accounts on access, I see the step by step instructions and tried it out myself.

I also saw some sites where they give an example of a Login Form and how to create one.

My question is do you need to create both. First create the users and groups to permit or deny access to certain forms and then have a login form?

But would that mean that they'd have to login twice? Once when the database opens because it activates the db security that was created and then login again in the login form that was created?

Also when the user logins in and clicks on the cmd button on the form which opens up another from, frmWorkLog, I have an Employee field. This field I want it to have the user's name entered automatically and "locked". So that info, employee name, is extracted from the user's login. So then the user can only see his or her records only and no one elses.

How would I go about creating that. Hope I made my explanation clear.

Thanks in advance.

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Locking User Access To Database Objects (MS Access 2000 And 2003)

Apr 15, 2007

I have two database applications and they are:
- the (A) application is for administration use.
- the (B) application is for normal users use.

the idea is that: I made the (A) application for administrators who have full control over the database objects (tables, forms, queries, and so on ...).

the (B) application I have created for normal users who will have only to use forms to insert some data and display data only.

but the two applications has a respective table called "vacation request" table. where I linked them, so the both administrators and users can share the data.

The real question is that: How can I prevent the users from seeing the database objects in their application. I used the database options which have helped me in hidding the database objectives when the users open the application, but unfortunately they managed to access to the database objects by pressing the special keys.

I would like to have an access to the (B) application when I want to make some modifications to the forms and then lock it from users where they only have to use the forms for requesting vacations and view the vacations.

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General :: Multiple User Updating?

Jun 11, 2012

I have a database application that i intend to split with the table part on a server and the forms part on each users desktop. It will be used by approx 10 users. While the probability of different users accessing and updating the same form is small, the possibility exists.

Is there a way i can prevent any weird multiple update stuff happening? I'm using Access 2003

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General :: Assign Next Item To Next User?

May 6, 2014

I have a list of inventory (SR #s) in a excel under column A. And also there are 20 users using ms-access accessing by their user names. If a user completes one item, the next item from the excel should automatically goes to the next available user. After the item allocated to the particular user, under column B the user name should come and in column C there should be a comment saying "Done" Can i have a code for this in SQL or VBA.

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User Access Denied In Access 2000 Runtime

Mar 11, 2006

We have two computers in a work group. On computer1 I have the back-end and front-end database files in the shared folder and 2 users out of 4 can access the database no problem. When the other users try to access the database they receive the error message "Microsoft Access can't Find The Database 'C:Documents and SettingsAll UsersDocumentsdb.mdb' Make sure you entered the correct path and filename" On computer2 I have the front-end database files in the shared folder and pointing to the same back-end database on computer1. Again 2 users out of 4 can access the database no problem. When the other users try to access the database they receive the same error described above.

I expect that this is some sort of windows permissions issue?
There are some clues to this fact ..
The two users that can't access the database are limited accounts, but I tried making them administrators and this had no affect.
Their shared documents folder does not have a hand underneath it?

Any help on this appreciated as it's really starting to annoy me now!

Thanks.

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