Importing Linked Tables
Apr 12, 2006
Hi guys
I've been given a project at work, part of which involves importing parts of a very complex SQL database in to an Access 2002 database. This is very much on the edge of my understanding of databases, so please bear with me!
All of the records I need to import are in one table, but some of the fields are linked to other tables in the SQL server. My question is, if I import the table in to Access using Get External Data/Import, will the information from the linked tables also be imported, or will I also have to import the linked tables and re-establish the link between the tables in Access?
Thanks in advance for any advice
--
moto
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Aug 11, 2005
I'm trying to perform a massive data dump. I have about 1,000 records that need to be added into my database. This is coming off an Excel spreadsheet.
I don't know if this is possible:
I have a table, tblTorders, which is linked to the table, tblItems.
When I open the tblTorders, I can click on the plus sign to expand and see the related data in tblItems.
How can I import data to populate the fields in both of these tables? I can't use the import function because you can only select to import it into one table.
Do I do it through a query.... I'm not sure where to go on this one.
Thanks so much
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Jun 28, 2006
Dear Sir/Madam,
I am having the problem of importing a database from Excel/Msaccess 2000 to a Msaccess 2000 database from which the data was originally exported. The Database consists of two tables connected in a querry and the two tables has a unique primary key thru which the two tables are linked using a querry. While importing only two tables are listed in the importing wizard and not the querry.
So how to import the data to the two tables connected by a querry using a primary unique key.
help me the procedure.
lrnathan
thanks in advance
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Apr 25, 2006
hey all,
here is a general question:
i am creating a database that relies on data in 3 different excel spreadsheets being updated by 3 different users. that is, each person is responsible for updating the Dates for their spreadsheet.
my database needs to pull these dates to extract the most current info every time i run my query.
my question is, is linking to these excel spreadsheet a valid method in completing this task. other that that, i guess i would need to import the data form excel every time each one of the 3 users updates thier stuff.....which sounds horrible.
any thought/suggestions would be great.
T
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Feb 2, 2012
I 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.
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Dec 3, 2012
I have 2 identical database in terms of structure but it differs in data.
Basically I would like to import data from subDatabase to mainDatabase and ensuring that there are no duplicate records.
I have used the "link to datasource method" through importing the tables to have the "updating" function.
However, this method also means that the records in mainDatabase are also imported over to subDatabase which I do not want.
Is there a method to ensure that the records are shared/update one way only? (i.e. import from subDatabase to mainDatabase and not main to sub?)
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Oct 7, 2014
finding some way to import my tables from excel into access 2007 with comments still inside their boxes.
one of the columns in my table is called "Order No" and each field contains a Comment as a note to go with the order.
Is there a way to keep this setting when importing the tables into access 2007?
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Jul 24, 2014
I 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,
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Jun 19, 2015
I 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.
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Jul 22, 2015
I 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
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Apr 30, 2015
How to Update ODBC linked tables on ms access?
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Jul 16, 2013
I 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] .....
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Nov 11, 2014
I 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?
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Jan 5, 2013
I developed an access2003 program and I made .mde file from it. It works fine and no one can access the tables. BUT when the user creates a new DB in Access and imports from my file then he can have all the tables.
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Dec 20, 2007
Hello 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
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Sep 19, 2013
looking 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..
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Nov 22, 2004
I am working on automating a rebates system we have here in access. I need to figure out a way to get access 2000 to automaticly delete some tables and then import new ones at the begining of each month. I am very desprate right now so any help would be greatly apreciated.
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Mar 3, 2005
hi,
Is there any way i could import EXCEL worksheet into an existing ACCESS table programmatically; like using ASP code.
Something like, i could upload a EXCEL file from a browser and then it can be imported into an existing table.
And if possible also check for duplicate keys and update those records. If no records exist then insert them.
I really need this, because the users get loads of worksheet data to update.
Please do help
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Mar 31, 2005
Hello everyone,
How can I transfer or import data (NOT TABLES) from two related tables. The two tables have parent-child relationship and have multi fields. I tried to use the import command but it imports tables rather than data. but I want to move data not the whole table. I can use copy and paste command but I couldn't copy both main data and sub data at the same time. I could be able to copy the main data all at once and paste them but they don't take the sub records along with them unless I copy them record by record and pate them to the corresponding file, which is very time consuming for a very big data.
Is it possible to create a command that imports data from two tables at the same time? Note that these tables I am trying import data from have the same format but different field names.
These data are collected using the same application but by different users at different locations and I want to transfer them to our main data base. If any of you can help me with this I really appreciate. Thanks.
Girma
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Apr 5, 2005
Hello Access giggks,
I here attached Acess db and Excel file shows my db structures for you to see and be able to help me out. All I want to do is either to create a command or query to import file from two different tables which have parent-child relationship from a different folder to my current db of similar tables (except for different field names), which is the main data storage. I, therfore; ask you to help me out resolve this issue. I know that someone offered me an help last week but asked me to give him/her more information. Here they all are attached to this email except for some field names. I omited them out to reduce the amount of data to the limited amount. Thanks for your help.
Regards,
Girma
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Jul 11, 2013
I get the following error in both blocks of code: Field 'F1' does not exist in destination table <myTable>
Code:
Private Sub ImportFile(strFullFile As String)
Application.SetOption "Confirm Action Queries", 0
Application.SetOption "Confirm Document Deletions", 0
Application.SetOption "Confirm Record Changes", 0
DoCmd.RunSQL "Delete * from do_not_call'"
DoCmd.TransferText acImportDelim, "", "Do_Not_Call", strFullFile, False
[code]...
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Jul 9, 2007
I have an Excel spreadsheet of data, that matches fields with two different (many-to-many linked) data tables. Can i import then separate the data into the respective tables, while maintaining the relationships created by junction tables? Or can I create a query to temporarily link the two tables and their related fields, input the data, then disseminate it to the two separate tables??
Thank you all for your input as I fumble my way thru this!
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Apr 9, 2008
When i try to import data from an excel file to an existing table in MS Access database i get a pop up saying "Access was unable to import data". When i click OK it says "finished importing data" .But when i go to the table there are no new records added. Can anyone please help me with this ? All the fields in the excel file are as they are in the table.
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Sep 14, 2013
I have a project concerning lists of external files. The spread sheet holds the source data on a document per line basis. Each row contains vital data ClientID, ClientName, DocDate, DocDescription, MainPage, Page1, Page2, Page3.... up to Page 585
I have done previous work where importing up to 50 columns has never been an issue.
For some reason in this case I am unable to import more than up to 255 columns and also I lost all the reference data past column 30.
I have tried importing directly to a SQL Server Db - same issue
Access 2010 and this in 2013
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Mar 25, 2013
I've got a problem I can don't know how to solve (since I'm a complete access noob). I've got an acces table that is populated with around 1000 entires, all starting with letter N, followed by numbers. Then I've got another table from last year which is also populated with 1000+ N entries AND 1000 V entries.
I would like to trasnfer/copy all V entires from last year table into this year table. I'm sure this is possible but I don't know how. In short, I would like to copy 1000 rows of last year data into this year table/data. What's the easiest way (if there is any)?
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Oct 29, 2012
I am trying to set up an access button to go to a website, download its source code and import that txt file into a table so it can be parsed. Well, when I go to import this text file, it imports that data in a weird inconsistent order. The problem is I need the order to read exactly how it is from top to bottom, since the numbers I'm parsing from the code need to correspond to an XL Spreadsheet (which also gets imported).
I have the code set up, and everything is doing what it needs to do perfectly, EXCEPT this import. I know it's something stupid, but I just don't know what! I have everything being imported into a text file with an arbitrary delimiter that doesn't appear anywhere in the source code. Is there a way I pull this code in line by line in order into one field with X amount of rows so I can just run queries to pull the numbers I need?
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