Adding an AutoNumber and boolean field to Access table automatically
Because the application I am developing will be deployed where some of the tables won't have the new fields I have added, I have written a method that will check the structure of each table and will add any new fields. The code works for text and number types, but it has a syntax error when I try to add a boolean or auto number field to the structure. I use a TAdoCommand from the data module to restructure the table.
procedure MakeFieldExist(sTable, sFieldName, sDataDescription: string);
if adoqControl.FindField(sFieldName) = nil then
sS...accessing linked Access table from .net
We have an access database with a linked table to MYOB through ODBC. The MYOB table appears in access with a green dot indicating it's a linked table.
In Access it all works fine.
When we try to get at it through .net, it brings up DB_SEC_E_AUTH_FAILED(0x80040E4D) which as far as I can see indicates authentication failed.
Any idea what is required to be able to use it from.Net?
You might try this stepp0,
put in admin for the username and leave the password blank (unless you specified other)
Source=C:\Inetpub\wwwroot\Components\Databases\Db.m...Adding a field to an existing dotnetnuke core table through SQL script ?
How do you add the field vieworder to the documents table through SQL script when installing the module ?Kind RegardsJohan JohanssonFirstDev ABFirstDev AB Affärssystem.net
Core modules shall NEVER edit the table structure of DNN core or other modules - if you install a couple of 3rd party modules, how shall they rely on their specific content. How shall upgrades work, if the core wants to add a field with same name xor same function to that table? Create your own tables to store your module's data.Sebastian Leupoldgamma concept mbHDeutschNetNuke = DotNetNuke in GermanD...Adding a new field to a table with image field
I have a concern about adding a new field to a table with image field - which is huge.
Will there be a problem with some databases, where they have a hard time locating data correctly after such a large field?
Previously this happened to me, and what was advised to put all the big fields at the end of the table.
I have not heard of such impact caused by the order of columns. When SQL search table to locate a row, it either uses table scan (when no index exists on the table) from the IAM page, or utilize indexes (clusetered/nonclustered)...Can ADO.Net query/update a MS Access database that contains table and fields that contain blank spaces and characters such as "#" in their names?????
I've recently been assigned an asp.net/MS Access project. My code works fine; however, there are table and fields in the Access database that contain blank spaces and characters such as "#" in their names.
For example there is a table named "Purchase Orders" and in this table there are a few column fields with names such as "PO#" and “Customer PO#".
My question: Is there some sort of wrapping method that I need to implement to allow my ADO.net objects (particularly the "OleDbDataAdapter" and the "DataRow") to accept these naming...Create access table using sql table field
hi friends , i need create mdb file with table and data , the data will come from sql server 2005 table , for example i have table employee table contain some fields like name mobile number and others ,, now i need to create access mdb file with table and data , data is mobile numbers of employee(just only one field) , i m using ASP.net C# 2.0, plz help me yarTHANKS FOR ADVANCE
Hello Raghavendra, &nbs...ADO.NET table fields pass to a VB.NET variable
Hi, please help, have a ADO.NET code. 1 Dim conn As New Data.SqlClient.SqlConnection
2 Dim sql As New Data.SqlClient.SqlCommand
4 conn = New Data.SqlClient.SqlConnection("Provider=SQLOLEDB.1;Password=dbsystematics;Persist Security Info=True;User ID=sa;Initial Catalog=SARS;Data Source=4G")
6 sql = New Data.SqlClient.SqlCommand("select * from users", conn)
Then i would like to pass the values that the above ADO.NET to a variable.how?please help. JFRBPH12™
You can execute the ...adding / deleting table rows, and accessing controls within added rows
Hi everyone,I would like to know what is a good and simple way to achieve this using asp.net. Basically i would like the ability to add and delete rows, preferably table rows. Against each row is its delete button, hitting it will delete the corresponding row. There is only 1 Add button to add a new row. In each row, there are say 2 textboxes. When i hit, say a calculate button, i wish to be able to access all the available textboxes in all the available rows in the event handler, and say just output a sum.If GridView is suggested, could you please explain why i...accessing a field from a table?
35...accessing a table fields
I have a seperate table and i want to show the fields of another table in this new table.
Is there any hint to do it.
...Access to fields in a table
I am trying to access the fields in a table using Visual Basic in Web Developer .NET
Start with the link below and click on SelectCommand, InsertCommand, DeleteCommand and UpdateCommand to get tbe basic of manipulating data in the database through ADO.NET. Hope this helps.
http://msdn2.microsoft.com/en-us/library/system.data.sqlclient.sqldataadapter.aspxKind regards,Gift Peddie...adding a field to table memberinfo
I tried to follow meticulously the steps in the documentation for V3 Beta when adding Company to the table, did it 4 times and I am still getting this error:
Compilation Error Description: An error occurred during the compilation of a resource required to service this request. Please review the following specific error details and modify your source code appropriately. Compiler Error Message: BC30456: 'company' is not a member of 'ClubStarterKit.Data.MemberInfo.Columns'.Source Error:
Line 50: qry.AddUpdateSetting(MemberIn...Adding new field to table
Using SQLAnywhere 5.5.04 and NT 4.0 with about 30 users on the network,
when I add a new field to a table should I tell everyone to get off the
Rick Charnes wrote:
> Using SQLAnywhere 5.5.04 and NT 4.0 with about 30 users on the network,
> when I add a new field to a table should I tell everyone to get off the
They can be on the network, but they should probably log out of the
database. If any user has a cursor open to the table you are attempting
to alter, the database engine will raise an error message telling you
that [name of logged in use...Adding a field to TT_Users table
I am new to this application so I wonder if anyone can help me…
To the screen where the Administrator adds or modifies users (UserDetail.aspx) I am trying to add a new field the value of which I am trying to write to the TT_Users table
I have made changes to the following files:
I also modified the following stored procedures:
I can not get the data written to the DB
what error do you get?
_____________________________________________live simply, l...