Sql Server - Error Opening SSCE Table?
Dec 19, 2011
I am having problem in opening and viewing data in my SSCE table. There are 3 tables in it, two are working fine but one is causing trouble. I dropped the table and created a new one (same name) but again, the problem is the same.Please see the problem message below:
The select statement:
SELECT [PK], [AdmissionID], [Session], [Medium], [DateEnr], [FeeStatus], GuardianNIC], [FatherOccupation], [FatherIncome], [Cast], [Religion], [MotherName], [Address1],
[code].....
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Jan 4, 2012
I have an application with databases in MS Access. I want to migrate that to SSCE. I have converted all the databases. Problem is with datasets. Do I need to make all new datasets or there is a way to convert the existing ones to SSCE datasets?
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Apr 17, 2012
ConnectionString = "Provider=Microsoft.Jet.OLEDB.4.0; Data Source='" + fileName + "'; Extended Properties=Excel 5.0"
Dim ExcelConnection As System.Data.OleDb.OleDbConnection
ExcelConnection = New System.Data.OleDb.OleDbConnection(ConnectionString)
Error occurs on line ExcelConnection.Open()External table is not in the expected format.
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Jun 14, 2012
I'm currently trying to create a function to parse error messages to make them more helpful for the end user. Currently I'm working with SQLServer and VB.NET.
Right now I'm raising error 547 which looks like this:
DELETE statement conflicted with COLUMN REFERENCE
constraint Constraint Name. The conflict occurred
in database 'Database Name', table 'Table Name',
[Code].....
I'm able to pull every piece of information I need from the error message except the name of the parentTable. I've already determined that the SqlException doesn't store the statement that caused the exception, and as far as I can tell it doesn't store information about the name of the parent table, only the table that is trying to reference it.
Is there an easy way to get the name of the parentTable?
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Sep 20, 2009
I am using VB.net code and SQL server 2005.I am havng below code for sending email in my vb.net code.
Protected Sub ibtnSendInvites_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles ibtnSendInvites.Click
Try
Dim emailList As New List(Of String)
For Each curRow As GridViewRow In GridView1.Rows
[code].....
Now my problem is that some time if emailaddress is not valid or SMTP server is responding my application get hangs. I want to log my errors generated by my SMTP server in table or any log file it would be good if I can send back email to admin with the details of error occurred.
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Dec 8, 2009
I am a newbie and am trying to open a table in SQL Server 2008 table from Visual Basic using ADO and its throwing up a weird fatal error. The error message is:'A fatal error has occurred and debugging needs to be terminated. For more details, see the Microsoft Help and Support web site. HRESULT = 0x80131c08. ErrorCode: 0x0' The code I am running at the time is:
[Code]....
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Jan 4, 2012
I have an application with databases in MS Access. I want to migrate that to SSCE. I have converted all the databases. Problem is with datasets.Do I need to make all new datasets or there is a way to convert the existing ones to SSCE datasets?
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Dec 3, 2010
I just need to edit coloumn 2 of row 0 of SSCE 3.5 database.I am using following code.It generates no error but database is also unchanged.[code]
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Nov 21, 2010
I created a database in SQL server compact 3.5 I have a few fields in that.Later when I tried to delete one column and added so more, change was not saved. I did it all using server explorer of VB.Net. when I make the change, at that moment I can see the newly added columns but when I make dataset for this table
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Dec 5, 2010
posted again but this time its regarding both the webclient and the web reuqest giving me this error :S
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Jul 16, 2010
I have 2 vb projects that run perfectly. But I have this new requirement. I need to open .exe for project 2 from project 1. Both the project have sql server database in back. So they have login/password and customer records that show according to customerid's in both. Now when I click "open project2" button in the first project, it should open the second project with the same customer id as in the first one. How can I do that?
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Feb 23, 2011
I have a query that I have to run that requires me to get rows from a table based on the value of a field in another table (which I have gotten earlier). I currently have it done like this (simplified).
[Code]...
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Sep 13, 2010
I am trying to build a stand alone programe in VB.net (Most of my Experience is in VBA) I am using Visual Studio 2008 and have created as part of my project an SQL Server Compact database (Database1.sdf)
The problem I am having is that I can not seem to work out how to connect to this database and retrieve the data into a recordset to work on. I am sure it must be a simple task but I can not get it to work.
I have tried two ways, first is via ADODB connection
Dim strsql As String
Dim rsRecord As New ADODB.Recordset
Dim ConsDataADODB As New ADODB.Connection
[Code].....
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Sep 17, 2009
I am working with a Vb.net 2005 application. On the application I have a Create table button which when clicked creates a table in Sql server with the code shown below;
Code: Private Sub BtnCrtTable_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles BtnCrtTable.Click
[Code]...
This is really a pre-defined table and the data is already specified to be inserted to the table. However, my primarily task is to read a flat file which has the data and consider the first line as the column to be column names.
Therefore, initially I created an open dialogue to browse for the text file and store the path such as E:Datafile est.txt, in a TextBox1 visible at run time. Now the task is to change the above "create table" to read the txt file (column names are on the first line) and then create the table in the database.
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Jun 29, 2009
I am trying to use the my.computer.network.ping method to check a server's ping. what I realize is that I need to open a socket. I do not know how to do that. I have a textbox with the website url.I have a label that will display ping.
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Jun 9, 2012
Is it possible to open up Server Explorer from within a compiled program. I would like to give certain users the ability to open up the database tables and view and possibly even amend data within them.
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Jun 27, 2012
My Application ( Vb.Net) is to scan Access DB forms and find out the Activx control if present and it works fine. But my problem is.In some DBs we have tables with mapping path to specific locations (Table Property->Linked Table Manager) and when we relocate these DBs then we need to change the path manually otherwise it will show a message to re-link ( Access DB message) while opening the DB. And I am facing same problem while scanning through my Tool as well and my process stops, continue only by manual intervention.
Do I capture the massage event and send some user specific message to user in the Log file or Report and continue scanning further?
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Feb 12, 2010
I am having a problem with using the SQL Server 2008 FileStream function with an Excel 2007 spreadsheet. I can store an Excel 2003 format spreadsheet and bring it back with no problem. When I bring the Excel 2007 format spreadsheet back from the DB I get a message that there are errors in opening the Spreadsheet and the Excel App asks if I want them repaired before it is displayed. I answer yes and the Spreadsheet is renedered perfectly. Could this be a FileStream problem or an Excel 2007 problem?
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May 19, 2012
I am creating a simple email application which sends mail from a user's Gmail account, as I haven't worked out how to receive incoming mail yet.I have created a form (frmSignIn) which asks for the log-in info and another (frmComposeMessage) which has all text boxes necessary for composing an email (to, subject, message body).After clicking Sign In on the first form, it should hide it and open the second form, however I get this error:
System.InvalidOperationException was unhandled
Message=An error occurred creating the form. See Exception.InnerException for details. The error is: Object reference not set to an instance of an object.
[code].....
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Jun 6, 2011
i have two tabs one is expiry date and block. my problem is, when i click block tab for 1st time it will correctly populate the datagridview. but when i click expiry date tab then block tab again, i got this error 'Provided column already belongs to the DataGridView control.'
[Code]...
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Mar 2, 2010
I'm developing vb.net application with mysql as database. The database is on other machine in the network. In one function connection opens and executes query successfully. The same function makes call to other function.This second function tries ot do same thing. But this time while opening connection it gives error-"Access denied for user 'root1'@'AZAR' (using password: NO)". Here 'AZAR' is the name of my machine. The first function uses public variable declared in module for connection, whereas second function uses local variable for connection. I'm using PhpMyAdmin tool.
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Apr 7, 2011
This is my Code
Private Sub ToolStripButton2_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles ToolStripButton2.Click
Dim OpenFile As New OpenFileDialog
OpenFile.FileName = ""
[code]...
Everything works but if i don't open a file it gives an error
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Aug 13, 2010
I've developed simple selection program which is now complete and in testing. The program has been sent to several users that have all experianced the same error when they run the program.T
PLATFORM VERSION INFO
Windows : 5.1.2600.196608 (Win32NT)
Common Language Runtime : 4.0.30319.1
[code]....
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Apr 26, 2009
I got an error when I tried to save a deleted record in a table which I use to store username and password.
I can delete with no problems but the error message popped up when I clicked on the update icon
My login code is like this
Imports System.Data.SqlClient
Public Class Form1
Private Sub btnOK_Click(ByVal sender As System.Object, ByVal e As
[Code]....
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Mar 24, 2009
I am getting the error "system.argumentException; Column ' test_id2' does not belong to table Table. At System.Data.GetDataColumn( string columnname0 at system.data.datarow.get_item(string columnName).
This error is occuring right after I set the parametervalues in the report object of the Crystal report.(Note this a visual basic.net 2005 windows form application.)
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
Dim cryRpt As New ReportDocument
Dim sql As String
[code]....
The value for the first parameter @Parm_1d1 value to the crystal report version 11 is correct. However, when trying to access the second @Parm_1d2 parameter ,the values past to the crystal report is not correct.
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Aug 9, 2011
I'm using Visual Studio Development Server (Visual Basic 2010) and it works fine. Now I've enabled NTLM Authorization because I want to test the website using a different user account. Now when I try to access the website I always get the following error page:
Server Error in '/' Application.
HTTP Error 403 - Forbidden.
Version Information: ASP.NET Development Server 10.0.0.0 .I'm using a test account which is a normal user within our domain. I've already set the access rights in my project folder to Full Access for this user but it does not help.
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Mar 6, 2012
When I deployed my project on a server, in certain circumstances, I get an error page that indicates I should create a custom error page. I was wondering how exactly I would implement this custom error page the server asks for to give me a precise and helpful message or preferably, how I would get the error to just display on the main page?This is the error message I got below
Runtime Error
Description: An application error occurred on the server. The current custom error settings for this application prevent the details of the application error from being viewed remotely (for security reasons). It could, however, be viewed by browsers running on the local server machine.
Details: To enable the details of this specific error message to be viewable on remote machines, please create a <customErrors> tag within a "web.config" configuration file located in the root directory of the current web application. This <customErrors> tag should then have its "mode" attribute set to "Off".
<!-- Web.Config Configuration File -->
<configuration>
<system.web>
[code]....
Notes: The current error page you are seeing can be replaced by a custom error page by modifying the "defaultRedirect" attribute of the application's <customErrors> configuration tag to point to a custom error page URL.
<!-- Web.Config Configuration File -->
<configuration>
<system.web>
[code]....
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Jul 2, 2010
I cannot open and read files larger than 32k. This sub is used by both user-dialog and drag-drop operations. Files smaller than 32k are processed without error. Files greater than 32k result in the ErrorOpenFile warning with "Overflow" as the err.Description being displayed.
Public Sub SendFile(ByVal sendFileName As String, terminalWindow As Form)
Const MSG_TITLE = "Send File"
Dim asciiCode As Byte
[code]....
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Sep 28, 2011
I'm receiving an error I can't seem to figure out. I'm opening an image to Photoshop and the highlighted line is the cause. The file opens but closes automatically straight away.[code]...
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Sep 24, 2009
What do you think is wrong with the commented line in my vb.net code below? it returns the error message "member not found".[code]...
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