Migrate From Access Db To SQL 2005 Database
Jun 1, 2010
I have an Access data base back end that contains only the tables that was created in the year 2005 (by someone no longer here so cannot answer much about past and I am not very familiar with Access). When I use SSMA 2005 for Access v4.0 to migrate to SQL 2005 a table with images (defined as OLE Object) the ones that appear in the Access table as bitmap will work fine, there are ones that appear in the Access table as "Microsoft Photo Editor 3.0 Photo" or "Picture" that will not. I set up a data source and used tableadapters in a VB Windows Form and used data binding by dragging the column from the data table and dropping it on a predefined picture box on the form (this basic method works fine for all the other columns in the table). I am using Visual Studio 2008.
The Access database is over 130 megs and we are migrating it to make it available across a network to multiple and sometimes distant sites. [Code] I have used all the extensions defined in Photo Editor and this .obd is just another one I have tried to see if that makes any difference. I tried moving the array to a variable defined as an Image and then moving that to the picture box and that failed too. [Code]
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Nov 10, 2010
I am trying to migrate from Access Database to SQL server database. Do I need to make changes (for saving, reading, deleting etc. data) to my code as well?
I understand I need to change connection but what about code?
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Jul 30, 2009
is there a quick way to migrate a .Net 3.5 App written with VS 2008 back to VS 2005?
I'm really fed up with VS 2008 freezing every time I resize a Table.
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Apr 19, 2009
how i can migrate a sql server database to mysql? I have an app (developed with VB 2003) that it works with a big DB SQL server. But the user wants to migrate to MySQL.
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Apr 27, 2009
I have a suite of programs that currently store PDF files as BLOBs in a SQL Server database table. The purpose of this design is to take advantage of Adobe's PDF iFilter and Microsoft's Full-Text Search functionality to allow other modules of my suite to run queries against the contents of a PDF file.This has been a huge headache, however, resulting in databases that are gigantic and unwieldy. We have also run into problems getting the Adobe PDF iFilter to play nice at times. Further, re-creating the entire full-text index on an 80 GB database can take a looooooong time (when it works at all!).So, the new idea is to use the open source XPdf library to extract a copy of the textual contents from each PDF file, and instead of storing the entire BLOB, merely store that textual data for the full-text functionality. Then, instead of storing the whole PDF file in the database, it will be stored somewhere on the server's file system.My issue relates to that last bit, storing the file on the server's file system, and the subsequent serving of that file out to remote users. Currently, with the entire BLOB residing inside of SQL, it has been very simple (though not easy) to manipulate the BLOB from the server to the client and vice versa. Sending the files across the network in chunks worked out well, too. I'm not sure how to do what I want to do now, though. I'm thinking that it's not a good solution to simply make a network share where all of the PDF files are stored and let the remote user view them by issuing a: Process.Start("{remote file share}filename.pdf")What I would LIKE to do is the following:
1. A Search is run, and the end user selects a file for viewing.
2. The SQL Server knows where the file resides on the local file system.
3. Something (on the server) issues a command to create a temp copy of the file at a safe location that is shared over the network.
4. The client's program then opens the file using a web browser.
Advantages:
1. The main body of the PDF files are protected and hidden from the prying eyes of those who shouldn't see them.
2. PDF files with Fast Web View enabled will load in a linear fashion, improving user experience.
Drawbacks:
1. I don't know what the "something" is in #3 above.
2. I don't know what happens when a file type other than ".pdf" is the target of the URL in a web browser. I know simple image formats will just open, but what if the file is ".doc/x". What about any other file type? Is it the same as issuing a "Process.Start("") to the UNC path?
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Mar 31, 2009
I have two Access database, say database One.mdb and Two.mdb. I want to use VB2005 to export tblCustomer from One.mdb to Two.mdb, and replace the existing tblCustomer in Two.mdb, during run time. I basically want to simulate the export function that is available in MS Access (which can export one table from one Access database to another) with VB2005 during run time. I can think of a way by querying the table to a dataset and then delete everything on the other database before filling the table in that database with the dataset. However, there should be something simpler and faster than that, shouldn't it? Any idea?
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Jul 2, 2009
I previously submitted the same problem using Vb2008 express. Could not get it resolved. I reinstalled the program in visual studio 2005. The Access database is configured in Access 2003. I ran the program and got an exception error. The subroutine for the compacting is:
Public Sub CompactDatabase()
im jro As JRO.JetEngine
jro = New JRO.JetEngine
[code].....
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Dec 18, 2009
I want to connect to a Access Database I've tried to do it though Data Binding and that doesn't seem to be working so I'm going to have to do this through Code... every book I have tells you how to do it with SQL Server but can't find a example for Access that doesn't involve just using the databinding tool. Writing the queries isn't a issue it's just connecting to the database and then putting that data into a couple of text boxes. Lets say the database is called TestData and the table is ClientInfo and we want to put Date, First, Last into txtBox 1, 2 and 3 respectively when the form loads.
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Nov 14, 2010
I'm new to using databases within VB, so bear with me. I've created a couple of extremely simple tables in Access, and I've successfully connected to them in VB. My questions are:1. Is it possible to import the tables' field properties with the table, such as the captions for the columns or the number formats. Those details seemed to have disappeared during the import. Or do I need to set all these properties within VB after the
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Aug 21, 2008
I'm building an aplication with an MS Access database behind the scene. In many of my forms I'm gonna use DataGridViews to show data from the database, not an entire table but data based on manually built queries. So, I have few questions without answers, by now. Solutions or 1. I haven't decided how will I bring the database into the project: from the menu -> Add New Data Source, or within the code, at runtime. I still don't know which one's best or why.2. How exactly can I execute any SQL query (SELECT, INSERT, UPDATE, DELETE etc) on my Access database from my aplication?
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Nov 8, 2009
OK, before I throw my laptop out the window... I need to insert data into my Access Database from my VB.Net2005 application. I have written and re-written this code, trying everything I can find from the web and I've had no luck. I'm getting a {"Data type mismatch in criteria expression."} error on the ExecuteNonQuery line - I'm fairly certain that it's the DateTimePickers, as I rem them out and the code works fine. However, I've tried everything - changed the column in my database to Text, changed the .Value to .Text, .Value.ToLongDateString, and every time I'm getting the same error. One of the things I read on line was that I need to use parameters in order to pass the DateTime - I need to pass the Date and Time (date format is not important, but I require the hh:mm:ss format for the time). The fields currently default to the current date/time which is perfect, but I read that depending on how you pass the data, you may run into problems if the user does not pick the drop box (leaving it as the default).
[Code].....
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Jul 17, 2009
com=new oledbcommand("Select tablename SET Roll=@Roll or Name=@Name or Age=@Age WHERE Roll=@Roll or Name=@Name or Age=@Age")
command.Parameters.AddWithValue("@Name", Combobox1.text)
command.Parameters.AddWithValue("@Age", textbox1.text)
command.Parameters.AddWithValue("@Roll", Combobox2.text)
Is this a correct syntax of updating an access database using parameters?
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Jul 1, 2010
i have created an application that uses an Access Database. Each time the application closes i tell it to repair and compact the database. The problem is that because the database is stored in the program filesapplication_name folder it requires administrator rights because of UAC. What should i do ? Should i store the database somewhere else where no adminstrator rights are required ?
[Code]...
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Jul 6, 2009
I want to connect an access dabase from a central server using vb.net 2005.
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Jul 17, 2009
I'm trying to make a program that will keep track of where and who has borrowed a laptop from our department. I've made the access database and connected it to VB - however i am not sure of what code will need to be put in place
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Jul 14, 2009
I have an issue with am access database source located on a remote computer.I tried using ADODB to access it, it works, but when I change( update insert or delete) the database on the remote computer, the changes is not reflected in my application
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Dec 27, 2009
I am using VS 2005 and MsAccess 2003. I am already having some fields in the table, and i want to add more fields from the .NET application. Is it possible to add more fields from the application to the Ms-Access Database. Also it is possible to change the order of the fields from the application?
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Sep 11, 2009
I have this form: Attachment 73106 In this form,I want to fetch data from the database(access). Initially when the form loads,the balance field remains disabled. But when i select a data from the dropdownlist of the account number then i want the corresponding data of the balance field from the database is shown in the balance filed of the form and the textbox becomes enabled since it is containing the data. I did this at the form load event:
[Code]....
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Jul 23, 2009
how to do select statement range from month to month using access database.. previously i use this code below when i'm using to selection those between day's or a week activities.. now, how to do range from month to month... the month format is numeric or 1,2,3,4,5,6,7,8,9,10,11,12 (jan.-dec.) representing month the ttmmonth and ttmyear fields are numeric format also in the database... how to do? look here my code for displaying week activities...
[Code]...
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Feb 21, 2008
I am trying my hands on VB.net and is trying out a small application which includes a survey form. The form contains radio buttons and when the respondent clicks on a radiobutton, digit '1' should be placed into the relevant field of the database.I have established a dataset and tried doing it but not sure how to do it because the book (How to program Visual Basic.Net by Dietel) does not teach us that
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Apr 4, 2011
how to publish an application with an access database file on vb 2005?
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Mar 26, 2010
i am using Access 2003 and vs2005,i am trying to add data to my crystal report from my access database,ok. So to do this i followed these steps: Now after all these steps,how to add the column names of the table "Table1" in my crystal report?
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Oct 31, 2009
How open password protected MS access database in MS access environment from vb 2005 code
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Dec 19, 2009
What's the best method for connecting VS2005 and Access Database. I want to ADD, EDIT, REMOVE and DELETE data from Access.
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Aug 16, 2009
i want to compare a column present in the access database BankAccount table with a field present in the form named as account......
[Code]...
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Jan 9, 2010
I am developing a vb.net application in SQL server 2005 ,now i would like to import MS access database tables from a network into sql server 2005 database, using stored procedure or vb.net code without using SQL server 2005 Wizard .
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Aug 5, 2008
I am asked to write a front end program in VB 2005 (that will run in client computers which running on Win XP) to access an existing MySQL database running in Linux. It is not my preferred choice, but the user have the database and server working just as he wants it, and do not wish to change, at the same time I do not wish to change programming language. Is that even possible? Can we actually write VB 2005 programs that will run in client computers complete with NET framework 2.0 to access a Linux operating database?
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May 8, 2012
We are thinking about changing our current database system, MS Access 2007 front end and MS SQL Server 2005 backend to using a higher level language such as Visual Basic .Net. I wonder if this is the BEST solution for data management? Currently, among others, we have two big database programs that handle more than two hundred users and it's crashed often. That's the reason we think about changing to something that can handle these database programs effectively preferably using MS technology such as .Net.
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Jun 4, 2011
I can save my data to access database and in the access database field I set it to date/time.But problem is when I get the value out from the database.. the format is always month/day/year hour:minutes:seconds example today: 5/2/2011 12:00:00..How to get the value into listview becoming May/2/2011 without the hour..Here's my code to get it from database ListView1.Items(i).SubItems.Add(dt.Rows(i)(14).ToString).The second problem is.When I would like to edit, how can the datetimepicker get the listview value ? [code] info: using access 2003 (.mdb) the Date of Birth field has been set into Date/Time.
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Oct 15, 2011
I have an application that has an Ms Access 2007 DataBase which runns great if access is installed. Is there any code that I can use in vb that I would be able to run access with out installing it.
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