No Factory?
Oct 10, 2006
I've tried all the things needed to load a provider. It does create an entry by putting this into App.config:
<system.data>
<DbProviderFactories>
<add name="Sql Everywhere Data Provider"
invariant="System.Data.SqlServerCe"
description=".NET Framework Data Provider for Microsoft SQL
Everywhere CTP Edition 3.1"
type="System.Data.SqlServerCe.SqlServerCeFactory,
System.Data.SqlServerCe, Version=9.0.242.0, Culture=neutral,
PublicKeyToken=89845dcd8080cc91"/>
</DbProviderFactories>
</system.data>
However, it fails to load when I call DbProviderFactories.GetFactory("System.Data.SqlServerCe");
The root cause: In the SQL Everywhere dll, System.Data.SqlServerCe.dll,
there appears to be no class such as SqlServerCeFactory. Nor anything
like unto it was found in the object browser.
Is this true? If so, it really sucks. What happened to SQL Everywhere
being compatible with the full .Net 2.0 framework?
Nathan
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Jun 25, 2006
Consider the following.
Widgets are made of possibly several parts.
A table T exists with columns widgetID and widgetPartName. If widget with ID 7 has parts rotor and rooter, T contains tuples: (7, rotor) and (7,rooter)
Boss needs table R with two fields: widgetID and widgetPartList. The widgetParts field should be a string concatenation of all widgetPartNames separated by "/": Example: R contains tuple (7, "rotor/rooter").
Big tables, widgets can have many parts.
Any ideas? I missed that class.
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Dec 21, 2014
I am running SQL Service Migration Assistant for Access 6.0 and I am getting the following error when I attempt 'Refresh from database':
Access Object Collector error: Database
Retrieving the COM class factory for component with CLSID {CD7791B9-43FD-42C5-AE42-8DD2811F0419} failed due to the following error: 80040154 Class not registered (Exception from HRESULT: 0x80040154 (REGDB_E_CLASSNOTREG)).
This error may be a result of running SSMA as 64-bit application while having only 32-bit connectivity components installed or vice versa. You can run 32-bit SSMA application if you have 32-bit connectivity components or 64-bit SSMA application if you have 64-bit connectivity components, shortcut to both 32-bit and 64-bit SSMA can be found under the Programs menu.
You can also consider updating your connectivity components from [URL] ....
An error occurred while loading database content.
I've clicked on the link above and installed the Access 2010 Runtime that I found there, but that is not working the problem. I'm running Access 2013 (32-bit) on a Windows 8.1 (64-bit).
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Sep 12, 2007
I want to manually install the database for the reference implementation (I have SQL 2005 Express when I installed the Factory, but AdventureWorksMobileStaging database is not installed in my sqlExpress, so i try to install manually in that database ) I have noticed a number of scripts under the AdventureWorksToGoDBScripts folder. Is there any specific order of installing those scripts?Any other things that need to be followed for getting the reference database up and running?Thanks in advance
Varisai
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Mar 6, 2008
Hello Chaps,
I am using vb.net 2005 and SQL Server 2005.. I have deployed some of my packages on the server.. Now if i am trying execute packages with SSIS object model from any of developement PC they are executing perfectly. But as soon as i am trying to execute them from client pc - where no any component except (.netframwork) -- i am getting the follwoing error:
Retrieving the COM class factory for component with CLSID {E44847F1-FD8C-4251-B5DA-B04BB22E236E}
Can any one help me out..? i have gone through some of the article stating that SQL client componet must be installed on the computer from where app runs...
Is there any other solution to use SSIS object model...
Let me know if any one you have...!
Thanks,
Tarang Pandya
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