Append 2 Linked Tables Together
May 16, 2014I am trying to append 2 linked (2013 data and 2014 data) excel tables and I get Operation must use an updateable query.
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How To Copy Linked Records (append Query?)
Jan 16, 2008I have attached an image of the 2 tables concerning my question.
The main "transaction" table is the tblAssessments and a linked table tblRisks drives a subform - showing multiple Risks per assessment.
The field "OccupantID" identifies the facility where Assessments are done (there are other tables, of course).
I am using an OccupantID "00000" to store templates - pre-filled assessments with most common options selected.
I am trying to develop code and/or query or SQL that would do this:
copy all templates (records from OccupantID 00000) and corresponding sub-records from tblRisks into the same tables, but under a different (selected by user) OccupantID.
I have no problem just using an Append Query (actually a SQL statement in VBA with variable parameters), but that only lets me copy into 1 table - so I can copy just the tblAssessments records.
but how do I then copy the tblRisks related records and make sure I attach them to the correct AssessmentID?
Append Query Linked To A Form Problem?
Apr 14, 2005Please can you help me find the issue to my problem that is probably hitting me in the face.
I have an unbound form to which i use an append query to post the data from the fields on the form to a table.
The table is set up very simple and has a primary key which i will never duplicate as you would expect.
Once i have inputted one lot of data into the form the command button runs the query and the data is posted to the table fine. The problem i am having is that the second lot of information i go to append the query refuses to add.
I get the validation rule violations error and it won't post the data.
If i close out of the form, open it again and input the same information the query adds it fine and again the second lot you get the error message.
i had this problem before but for the love of me cannot remember how i resolved it. I have had to keep closing the form after each entry to post the information.
Any help much appreciated.
Relinking Multiple Linked Tables That Are Linked To Different Databases
Feb 2, 2012I have a database with a number of linked tables that are linked to tables in different databases (not a back-end).for example, I have table1 that is linked to table1 in K:databasedb1.mdb.table2 linked to table2 in S:datadata.mdb.and so on...
However, recently we have moved all our databases to a new location.
K:databasedb1.mdb is now residing in O:masterdatabase
and S:datadata.mdb is now residing in O:masterdata
and so on...
I'm now in charge of relinking all those tables to point to the new location.I would do this in linked table manager one by one but we have 100s of tables linked to multiple different databases in different location.is there a way to create a VBA code that will automatically do this re-linking process?
so,
1. find unlinkable tables
2. search its new location under O:master
3. re-link it to the new location
Database names and tables names have not been changed. Just the location of databases.
Tables :: 2 Similar Tables / One Takes Too Long To Append Data
Jul 19, 2014I have being playing with ms access but I really don't know much about it or databases in general.I have created a very simple database to gather twitter following/followers data for research purposes.One table (table01) has a field for the "boss" user (=the user who I gather data for), another field for "client" (=bosses followers or friends).Both fields are numeric and contain the users id's.In order to distinguish if the link is follower or friend there is a third field, called type which can be either 1 (=follower) or 2 (=friend).So the data would look like this:
boss - client - type
12345, 67890, 1
12345, 54321, 2
If user with user id 12345 had a follower (type 1) with user id 67890 and a friend with user id 54321...In order to avoid getting duplicate rows I also added a unique identifier which is of the form boss_id-user_id-type.So the above row looks like this:
12345-67890-1, 12345, 67890, 1
12345-54321-2, 12345, 54321, 2
That works just fine.For several reasons I also needed data of the form source - target.So I also made another table (table02) of this form.
67890, 12345
12345, 54321
...
In table 2 you don't need the "type" field since the position of the user id shows the type of relationship.Still, you need a unique identifier in order to avoid duplicates, so I added on with the form: source_id-client_id..So table02 lookes like this
67890-12345, 67890, 12345
12345-54321, 12345, 54321
...
Both tables also have a date/time stamp for each line.As you can see, table01, having also a type field is bigger than table02.The problem is when I try to append data, exactly the same data in both tables.Appending data to table01 is ok, while appending data to table02 (which is smaller, having one less field) takes a really long time, maybe 10 times as long as appending data to table01.To make sure that no query's are causing the problem I have tried first creating temporary tables with the data to be appended, no duplicates, nothing that would cause the database to make extra calculations and used a simple update query with no filters to append data.Still I get the same result, table02 takes a very long time to finish while table01 finishes in no time.
Tables :: Deleted Error In Microsoft Access Linked Tables
Jul 24, 2014I have developed a Microsoft Access 2010 database for my client and the database is split with Front-end/Back-end, the Back-end and the database is shared on Network, The client operating system and applications for all users are hosted and consistent and the service is delivered over Citrix.
The database some times corrupt the tables record and give a permanent #Delete Error, I have attached one of the database table and the screenshot of the error,
Tables :: Data In Linked Back End Tables Not Saved From Front End
Jun 19, 2015I have split database (B/E is in the SharePoint library, F/E has users on a local PCs). Sometimes, when I update/add data (does not matter if it is via form or directly in the table) it looks OK, but when I re-open the database, the data are gone.
Problem is that I cannot catch the moment when data were not saved (sometimes data are saved, sometimes not). I can point out this: if I re-enter the missing data, primary key continues subsequently, it looks like the data have never been entered. I tried to use script
Code:
If Me.Dirty Then Me.Dirty = False
on "On Close" form event, does not work.
B/E is linked by VBA code and it looks OK (no error, Link Manager shows correct path). I suspect interrupted connetion to the SharePoint but I don't know how to check it. I implemented VBA script co keep open connection to the SP but the issue persists.
Tables :: Automatic Refresh Of Linked Tables - ODBC Connection
Jul 22, 2015I have linked tables from SQL Server using ODBC connection that their location never changes. I have used certain fields of those tables to create queries and make table queries to derive to the information I needed.
On these tables on SQL Server, there is new data added daily. Every day, midnight, there's new data records added of whatever transactions took place in that working day. how often do I need to refresh linked tables in this case to get the latest data added. I mean, once I am linked, the make table query using those defined fields, would it get the latest data added by default when the query is executed, or I must refresh linked tables using Linked Table Manager and then run make table query.
Also, if I want the access to automatically refresh linked tables, can I use the following code? I have added this code, and executing it through a button, but I don't see anything happen, the database becomes inactive for couple seconds (I guess while it is updating) but I don't know is it updating the tables for sure or not, though I am not receiving any error when executing the code through the button.
Function RefreshLinkedTables()
Dim tdf As TableDef
For Each tdf In CurrentDb.TableDefs
If Len(tdf.Connect) > 0 Then
tdf.RefreshLink
End If
Next td
End Function
Tables :: Update ODBC Linked Tables On MS Access?
Apr 30, 2015How to Update ODBC linked tables on ms access?
View 5 Replies View RelatedModules & VBA :: Changing DSN Linked Tables To DSNLESS Tables?
Jul 16, 2013I have linked tables in my db at the moment that rely on user dsn connections to an SQL server. I've been reading about DSNLess connections and want to try convert what i have to have permanent DSNless connections, but the code I've found doesn't appear to be working.
I've removed server specific details where i felt necessary, but when running the code i have it in place.
Code:
Public Sub RefreshODBCLinks()
Dim connString As String
Dim db As DAO.Database
Dim tb As DAO.TableDef
connString = "DRIVER=SQL Server;SERVER=<database ip address>;DATABASE=<
[Code] .....
Tables :: Access 2010 / How To Rename Linked Tables
Nov 11, 2014I have a split database.(Access 2010).Three of the linked tables are Appointments, Appointments_OLD, Appointments_NEW.
I want to use vba to rename Appointments as Appointments_OLD (replacing the current one) and to rename Appointments_NEW as Appointments (replacing the current one)
I have used:
'replace Appointments_OLD by Appointments, replace Appointments by Appointments_NEW
DoCmd.Rename "Appointments_OLD", acTable, "Appointments"
DoCmd.CopyObject , "Appointments", acTable, , "Appointments_NEW"
Unfortunately this just made Appointments and Appointments_NEW clones of one another - changes in one automatically occur in the other.
What I actually want to do is to swap the names round in the backend database while maintaining the right links to the frontend.
Is this possible using vba in the frontend?
Append Records From An Access Table To SQL Server Linked Table
Jul 21, 2006I am rebuilding an application for a client and I have an Access table that I am using as a temporary table. Once the user is done entering information into the temporary table through a form, the user presses an update button that appends the records using an Append Query in Access to an SQL Server Table.
The following error message occurs:
"ODBC -- insert on a linked table 'linked tblname' failed.
[Microsoft][ODBC SQL Server Driver][SQL Server] Explicit value must be specified for identity column in table 'linked tblname' when IDENTITY INSERT is set to ON. (#545)
I am using a form, subform combination to record a bill with many details. The bill summary is posted into a tbl_TransactionsMain table in SQL Server using the ADO AddNew method. The PK for the tbl_TransactionsMain is then entered into the temporary table in Access. When the temporary table records are appended into tbl_TransactionDetail the error message occurs.
What is also interesting is while typing out this post I thought to test the error by manually trying to run the query. The query worked like a charm! :confused: When the orginal error occurred off of the form I tried to run the query manually and it failed. I am guessing that this might have something to do with the ODBC timeout.
I think SQL Server/ODBC connection is not liking how I have a set of records in an Access table with foreign key numbers assigned when I am attempting to append the records. I am new to SQL Server and any ideas are most appreciated! :)
Access Error 3027 When Using VBA To Append Table To A Linked Table?
Apr 7, 2014I have two tables, submit and imgdest. Submit is edited by front-end users to load pictures for back-end users who then delete the images when they're done with them. Submit is edited by a form, in the form I've placed a button (Command37) that has code:
Code:
Private Sub Command37_Click()
Call InsertData
MsgBox "Completed", "0", "Completed Backup"
Exit Sub
End Sub
Private Sub InsertData()
[code]....
This code was working for a short while, now anytime it's run I get error 3027 - Cannot update. Database or object is read-only. However, I can open the linked table and manually change information in it with no problems.
Changing Linked Tables Into Regular Tables
Dec 20, 2007Hello All,
I currently have a bunch of tables that I have linked to a SQL database. For development purposes (easy of use), I'd like to turn all those tables into regular tables rather than linked so if I take the db offsite, all the data is with me. I realize there will be no updates, etc. but that really doesn't matter for my needs in this case.
Is there a script or an easy way to do this? (besides doing a manual import for a LOT of tables)
I've tried searching but I might not be searching for the correct terminology.
Thanks in advance!
Randy
Tables :: Get A List Of Linked Tables From A Database
Sep 19, 2013looking for a way to export the list of table names, table types & if they are linked (e.g. tbl Sales Linked .dbf or tbl Staff linked to excel) from a database - this has to be done for about 300 databases.
in an individual db, I have a make table query off of the table MSysObjects to get the data. The Database field tells me where the source of the linked table resides & the ForeignName field gives me an idea of the format of the data source (e.g. dbf or excel). I could manually import that query into each db, run it to get the table names, then copy & paste..
Append Many Tables To 1
May 5, 2005I have 72 tables all the same structure. I want to put them all in one table. How can i do it without making 72 append queries?
Thanx already,
Denjuan
Tables :: Relationships Between Linked Tables
May 3, 2013I have one database called asset management. It consists of one main table called cyber assets. Most fields in this table are linked to a manually created lookup table inorder to restrict user input. There are also two additional, none lookup, tables used to list a) the IP addresses (there can be more than one) and b) another similar 1 to many type table. Basically this DB is used to manage basic cyber asset data, excluding most items related to configuration management.
So, this above DB serves the purposes of asset management. Now I essentially need a similar DB for Patch Management. What I've done for this is to assess each patch initially (i.e. just by looking at the patch title and determining if we even have any of those device. i.e. this assessment is not based on OS, model number... just a general 'may' or 'may not' be applicable). Here's what this SEPARATE DB looked like:
Since each patch is essentially assessed against itself, or maybe a better way to describe it is against the users memory of what we do and don't have, only a single table and form was needed.
So now we've been thru this process and the DB is filled, all initial assessments are complete. The next step is to take all the ones that are applicable to our company (based on the initial assessment when you answer, yes is applicable) and do assessments based on each device we have.So what I want to do is to link the two DBs on a new table called Patches_by_device, inside the original patching DB... so the relationships would look like this:
But as you can see, the linked table CYBER_ASSETS has some sort of undefined relationship type, which is causing my issues.So the next thing I did was to autocreate a form based on the Patches_by_device table, and here's the result.I need to change the patch_key to the Patch_ID+Patch description+URL, etc, and to change the device key to the the UNID+IP+functional description, etc...so I changed the form record source like this:
Now I should be able to change the control source of the Patch_key and Device_key to more useful information. so I changed: Patch_key control source to Patch_ID and Device_key control source to UNID (which is in the cyber assets table)
As you can see, it worked for the patch_ID but not the UNID which is part of the linked table.Must it be within one DB, because we have a ton of other modules to implement (e.g. config management, vulnerability assessments, audit stuff, and more...) and I'd like all these to be in individual DBs, all liked back to the main cyber_assets/Asset management DB.I've considered just modifying that patch table so that each device has its own column heading in the table, but this will cause issues when new devices are added.
Tables :: How To View Linked Tables
Oct 29, 2013I am taking over a database someone else created but is no longer here. The tables are linked to an external oracle database. I know the links exist because when I run a query it prompts me for my user name and password. However, the tables look like regular tables. There is no icon showing it's a linked table so I don't know which tables are actually linked and pulling from the Oracle database.
View 6 Replies View RelatedAppend Several Tables From Different Databases
Sep 6, 2006Hi All
I have started working with a database/s that was not set up by me and I am having problems appending tables from different databases.
Overview -
There was one original database set up to collect clinical data with a 'mainTBL' (health data) and a 'subTBL' (medications data) linked within the 'mainTBL'. Rather than having one continuous database the data entry person has copied the database and used a copied version for each month (where the records were deleted so new records could be entered) - so I have six databases for six months of data entry and I need to make it into one big database.
There is an ID field in the 'mainTBL' that is an autonumber (and primary key) and this has a relationship with an ID field in the 'subTBL'.
The problem -
The autonumbers in each monthly database are not unique across the six different databases (Eg the autonumber in both february and march starts at 74 so there is duplicate ID's in february/march). I have to append all the monthly databases (including the 'subTBL's) and then start a new autonumber so they are all unique and new data can then be entered. I am having trouble appending because of the duplicates and the relationship between the ID fields - what is the best way around this.
Thanks for any help in advance.
Taigum
Append Multipule Tables
Jan 26, 2005Hi all,
I have created a dB to track assets and the implementation of new assets.
The data is located in a flat .xls file which i have imported into my dB as a flat table. I want to move the data from that table into the respective relational tables and keep the relation.
Aaargh, how do I do this? I have tried an append query but I can only append one table at a time and then I can not retain the relations for all the data.
I am including a pic of the relations.
Please help.
Append Multiple Tables?
Oct 25, 2006I have two tables I want to update...One table is a lookup table (Dates) and the other holds most of the information (History). I then have a query that finds the information i need that will be appended to both tables. One field in the query needs to update the dates in the lookup table "dates" and then the history need to get all related info.
Example:
Before Query -
(In Date Table) (In history table)
1/2/06 Jane Doe $10
1/3/06 John Doe $40
After Query -
(In Date Table) (In history table)
1/2/06 Jane Doe $10
1/3/06 John Doe $40
1/4/06 Jeff Doe $50 <---- How do I add this info, to both tables
2 Tables - Query - Append Table
Oct 24, 2005I have two tables [A and B]. I combine these tables with a query. I create a new table [C] with data from the query with append...So far this works..
My problem: I change data in the first two tables [A and B].. How can I auto update the data in the new table [C]
Please a solution!
Tables :: How To Paste Append Data
Sep 23, 2013I want to Paste append some data into a table in access. The data which I need to paste is like to following:
3100986082 7DVJ438 264539280 1FWS545 11792093 1261185446
Access leaves the data with the letters in it (shown in bold) blank, how can I solve this, because I want to paste everything. I already put in design view the settings to text, but it doesn't work...
Append Tables With Attachment Field
Sep 21, 2013I have two databases that I need to merge into one. The structure of each DB is identical, however the data is different. My original thought was to import all the tables into one DB, then use Append queries to merge the similar tables. The problem is that the main table in each DB has an Attachment field (using the Attachment data-type). After doing some research, it seems that you cannot use an Append query that references a table that contains a multivalued field (such as the Attachment data-type).
Every record has at least one attachment stored in this field, so removing the Attachment field is not possible. So my question is, if I have two identical tables, each with an Attachment field, how can I combine them into one table?
The only idea I had was to write a VBA procedure that would loop through all the records in the main table and save each attachment in a folder outside the DB, then delete the attachments. I could then merge the two tables using an Append query. Finally, I would run another VBA procedure that would load each saved file back to the appropriate record in the DB. The procedure that saves the attachments would have to write the primary key for the record they were attached to in the filename (or create a new sub-folder that is named with the primary key value), then the procedure that loads the files could read that value from the file or folder name and know which record to attach the file to.
Linked Tables
May 6, 2005I have a database with the tables linked from another database. The problem is that i need to copy the database to and from another machine in order to work on it. As this involves putting it in a different location each time, i have to relink the tables.
Is there a way to link the tables reletively so that as long as they are in the same Directory they will be linked?
Linked Tables
Jun 6, 2005I have a frontend and a backend to my database. Actually, I have two backends....one with real data and one with sample data.
Currently when I am switching between databases, I am using the Linked Table Manager, which I am finding to be a bit of a pain. If I am already linked to one of the two backends, in order to switch to the other I have to rename the one currently in use so that it will prompt me for the new source.
I think MS Access looks for the current link before asking you for a new one. If the current link is still active it won't ask you for the new one. Renaming the current link effectively makes the link 'inactive' and allows me to link to the other database.
Does anyone know a better way to do this?? Can I change the link in code?? That way I could just make myself a form that I could use to switch between the two different backends.
Any other ways to resolve this would also be appreciated.
Thanks
Brian