I'm a new commer. I'm happy to join dbForum with all of you. :beer:
I'm coding a DTS application for my company's data mart. And it's the first time I code a data movement application in .NET. I use SQL2000sp2 Personal Edition for datawarehouse and WinXPsp Professional.
I have looked around the site http://www.sqldts.com/default.aspx?225 and regst.txt in the SQL-CD to reference DTS.dlls as below:
INSTALLATION NOTES FOR DATA TRANSFORMATION SERVICES (DTS)
---------------------------------------------------------
The following files must be registered using the regsvr32.exe utility:
dtsffile.dll
dtspkg.dll
dtspump.dll
axscphst.dll
Example: regsvr32 80ToolsBinndtsffile.dll
The sqlunirl.dll file should reside in the system folder (i.e., winntsystem32 or windowssystem).
I added other dll references successfully but sqlunirl.dll. And I recieve the err:
"C:WINDOWSsystem32sqlunirl.dll" was loaded, but the DllRegisterServer entry point was not found. This file can not be registered." :eek:
As I run my application, it also fire an unhandled exception like this:
"Unable to cast COM object of type 'System.__ComObject' to Interface type 'DTS.CustomTask'. This operation failed because the QueryInterface call the COM component for the Interface with IID
'{10020904-EB1C-11CF-AE6E-00AA004A34D5}' failed due to the following error: No such interface supported (Exception from HRESULT:0x80004002(E_NOINTERFACE))" :o
And here is the Err details:
See the end of this message for details on invoking
just-in-time (JIT) debugging instead of this dialog box.
************** Exception Text **************
System.InvalidCastException: Unable to cast COM object of type 'System.__ComObject' to interface type 'DTS.CustomTask'. This operation failed because the QueryInterface call on the COM component for the interface with IID '{10020904-EB1C-11CF-AE6E-00AA004A34D5}' failed due to the following error: No such interface supported (Exception from HRESULT: 0x80004002 (E_NOINTERFACE)).
at DTS.Task.get_CustomTask()
at myDTSForNet.Form1.addDataPumpTask(String taskId, String taskName, String sql, String desTable) in E:DATAKmy264myDTSForNetmyDTSForNetForm1.vb:li ne 81
at myDTSForNet.Form1.cmdDoDTS_Click(Object sender, EventArgs e) in E:DATAKmy264myDTSForNetmyDTSForNetForm1.vb:li ne 26
at System.Windows.Forms.Control.OnClick(EventArgs e)
at System.Windows.Forms.Button.OnClick(EventArgs e)
at System.Windows.Forms.Button.OnMouseUp(MouseEventAr gs mevent)
at System.Windows.Forms.Control.WmMouseUp(Message& m, MouseButtons button, Int32 clicks)
at System.Windows.Forms.Control.WndProc(Message& m)
at System.Windows.Forms.ButtonBase.WndProc(Message& m)
at System.Windows.Forms.Button.WndProc(Message& m)
at System.Windows.Forms.Control.ControlNativeWindow.O nMessage(Message& m)
at System.Windows.Forms.Control.ControlNativeWindow.W ndProc(Message& m)
at System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)
************** JIT Debugging **************
To enable just-in-time (JIT) debugging, the .config file for this
application or computer (machine.config) must have the
jitDebugging value set in the system.windows.forms section.
The application must also be compiled with debugging
enabled.
When JIT debugging is enabled, any unhandled exception
will be sent to the JIT debugger registered on the computer
rather than be handled by this dialog box.
Please help me to solve the problem. Thanks alot. :rolleyes:
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I'm not sure if this is the right section for the question, but here goes...
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A little background is in order:
Host:
Server 2003 Standard
SQL Server 2005
Installed instance of said db
Client:
Windows XP Pro sp2
Network config:
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-- If the parameter and current value dont match, an error -- Is raised which i will need to deal with in my app.
--Error message so (without entering anything for the returned error so far is --Msg 102, Level 15, State 1, Procedure UpdateFile, Line 19 --Incorrect syntax near '@Filename'.
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End of statement expected. C:Documents and SettingskasireddyMy DocumentsVisual Studio 2005WebSitesBankCustomerInfo.aspx.vb 'System.Data' is a namespace and cannot be used as an expression. C:Documents and SettingskasireddyMy DocumentsVisual Studio 2005WebSitesBankCustomerInfo.aspx.vb C:Documents and SettingskasireddyMy DocumentsVisual Studio 2005WebSitesBankCustomerInfo.aspx.vb
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Code:
sql Server =(local);Data Source=.SQLEXPRESS;DataBase=;Integrated Security=SSPI
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