I have created some packages which is take the data from the sql server and load the data into the excel files.i have mapped the excel sheets dynamically.sometimes my packages work fine without any error but some times it gives error that "Object is not exist".i have set the expression for excel connection manager with excel file path property,but sometimes still getting error.please help me on this to sort out this problem.thanks in advance....
If you're setting ConnectionString in Connection Manager as expression, you also need to set DelayValidation property of Connection Manager to True, if the files that ConnectionString references will be created during execution of the package.
Related
When I execute a package in Visual Studio it works fine. However, when executing that package in SQL I run into this error "Cannot update. Database or object is read-only." and the Subcomponent name for this error message, is Excel Destination.
I tried adding "IMEX=0;Readonly=False", to the connection string of Excel Connection Manager but didn't help
I saw this https://stackoverflow.com/a/42654325/12021687 and I know my database is read-only (which I can't change) but I don't believe it relevant to me as the Subcomponent name of the error message is Excel Destination.
Can someone guide me on what may be causing this issue?
Permission Issue. Package may not be running under the user you are expecting.
Try changing the security permissions of the file/folder to full control for NT SERVICE\SQLSERVERAGENT.
Rerun the package. If this works check who the file was last saved by and give this user the required permissions.
p.s. Very Frustrating issue for myself too!
Edit
Also before I found the above as soloution:
I set DelayValidation = True everywhere in the Project.
Added ;READONLY=0 on the connection string
I have an SSIS package that is all tested and working fine except for one part. When I try to export data to an Excel file that was previously used in a Lookup function, it returns this error:
[Excel Destination 1 [3340]] Error: SSIS Error Code DTS_E_OLEDBERROR. An OLE DB error has occurred. Error code: 0x80040E09.
I have tried copying the file and then exporting the data to the copy and it works fine - it only fails when exporting to the same file used in the lookup. I have a feeling that the Lookup function uses the OLE DB connection that I've created for it and leaves it open, so that when the Excel Connection Manager tries to access the file to write on it, it is denied.
I've tried altering the OLE DB connection to the Excel file to be read-only, and to use full cache and no cache on the Lookup, but none of this has helped. Appreciate any suggestions.
I do believe your assumption is correct, SSIS is taking an exclusive lock on the Excel file when it opens and isn't sharing that lock with itself. A quick rework would be to add a second SSIS package. This one populates a Cache Connection Manager with all of the Excel data. Persist the cache file to disk
Then in your existing SSIS package, change the Lookup to use the cache file instead of Excel directly. Now the only lock taken should be for the Excel Destination.
You then would need to make your invocation pattern
RunNewCachePackage
RunNormalPackage
I am getting the following messages when writeing data in a dataflow to an updates table, that had been truncated in a previous SSIS step in the same package.
Error: 0xC0202009 at DF - Main, OLE DB Dest - Dim Customer Temp [345]: SSIS Error Code DTS_E_OLEDBERROR. An OLE DB error has occurred. Error code: 0x8007000E.
Error: 0xC020204A at DF - Main, OLE DB Dest - Dim Customer Temp [345]: Unable to retrieve column information from the data source. Make sure your target table in the database is available.
Error: 0xC004701A at DF - Main, SSIS.Pipeline: OLE DB Dest - Dim Customer Temp failed the pre-execute phase and returned error code 0xC020204A.
The table does exist, (I created it a few days ago) the package is running in Visual Studio 2010 against a SQL Server 2012 database. The database is up and running and I can access the table bot before and after running the package.
The SSIS connection is running under windows authorisation, using my userid/session.
I've been writing SSIS packages since DTS days and have never seen a case where the package could not retrieve meta data, while running, for a table before. Any thoughts.
Note I can go into the OLEDB DB Destination and bring up the columns and prieview the data before running the package in debug mode, where it fails.
Any thoughts?
I have changed the OLE DB provider and issue was resolved.
Problem statement
Using Sql Server Data tool 2015, when package run the following errors appears.
Resolution:
Follow below steps to resolve this problem.
Open Sql server management studio.
Connect server.
Go to Security>>Login.
Select user, go to properties by right click on it.
a. Go to user mapping tab.
b. Select the destination database and assign db_owner and db_reader. Click OK.
Run package and it will work, hopefully mentioned steps helps you in your scenario as well.
I've created an Excel connection. When I create a data flow with an Excel destination and click 'Name of Excel Sheet' I get an "Unspecified Error". When I look under 'Show Advanced Editor' of the destination I see the following error:
Error at blah [Connection manager "DestinationConnectionExcel"]: SSIS Error Code DTS_E_OLEDBERROR. An OLE DB error has occurred. Error code: 0x80004005.
An OLE DB record is available. Source: "Microsoft JET Database Engine" Hresult: 0x80004005 Description: "Unspecified error".
Error at Insert blah [Destination - blah [199]]: SSIS Error Code DTS_E_CANNOTACQUIRECONNECTIONFROMCONNECTIONMANAGER. The AcquireConnection method call to the connection manager "DestinationConnectionExcel" failed with error code 0xC0202009. There may be error messages posted before this with more information on why the AcquireConnection method call failed.
Exception from HRESULT: 0xC020801C (Microsoft.SqlServer.DTSPipelineWrap)
I've read through a tons of other post and nothing seems to help. I've tried setting the 'DelayValidation=True' on all the Jet Engine related task. While this allows me to run the package without any errors, I can't edit or change anything. I also can't create new tasks with Excel.
I've already tried to set 'Run64BitRuntime = false" and that also isn't helping.
Another note, The problem is intermittent. I've been able to work with Excel tasks fine one time after a reboot, then another time its all failing as I described.
Any help would be appreciated. Thanks all
I encountered a similar issue, and the resolution was two-fold for me. First, make sure certain dlls are properly registered on your dev machine:
Paraphrased from SSIS 2005: Using Execute SQL Task to work with Excel Connection Manager
Please check whether the following files exist:
C:\windows\system32\odbcjt32.dll
C:\windows\system32\msjet40.dll
C:\windows\system32\msexcl40.dll
C:\Program Files\Common Files\System\Ole DB\oledb32.dll
C:\Program Files\Common Files\System\ado\msado15.dll
If they are, please manually register them. Run each of the following commands from command prompt:
Regsvr32 "C:\Program Files\Common Files\system\Ole DB\oledb32.dll"
Regsvr32 "C:\Program Files\Common Files\system\ado\msado15.dll"
Regsvr32 "C:\windows\system32\msjet40.dll"
Regsvr32 "C:\windows\system32\msexcl40.dll"
Then, update any folder/file paths referenced in the SSIS package. I kept changing the Excel Connection Manager object to point to the correct file, but the change would never "stick." Another developer directed me to look at the list of Variables in the SSIS package. Right-click anywhere in the package designer and choose "Variables" (based on the 2008 version). In the list of variables, check if there are any paths that are being used. If you find any, verify that they exist on your machine or change them to use your own local paths.
After following these two suggestions, I was able to open the Excel file and choose the target sheet in the Excel Connection Manager window. And, the SSIS package runs successfully in my local environment.
I take it the path to the excel workbook is correct? I also had problems when I had opened and saved the excel workbook I was using as my destination in excel. I think if you create the workbook from within SSIS it might use office web tools. Perhaps you could try to recreate the workbook within SSIS.
I got similar problem,make sure connection manager is connected to MicrosoftExcel-64 bit which is same as SQL SSIS version.
Otherwise add Microsoft.ACE.OLEDB.12.0 provider in your linked server, not in your local machine.
And also check if you have Microsoft excel present in your server again not on your local machine
If local machine and SQL Server installed on the same machine then its fine.
I am trying to execute a SSIS 2008 package on a 64-bit OS and import Excel 2003 files to SQL Server 2008.
I have created an OLEDB Connection to the Excel file with a Connection String that retrieves the Excel file from a variable, inside the ForEach Loop Container.
The Run64BitRunTime is set to false.
I am not able to edit the SQL Command on the OLEDB Source in the Data Flow task. It returns an error :
Error 2 Validation error. Load List Staged Table: Load List Staged Table: SSIS Error Code DTS_E_CANNOTACQUIRECONNECTIONFROMCONNECTIONMANAGER. The AcquireConnection method call to the connection manager "List OLEDB to Excel" failed with error code 0xC0202009. There may be error messages posted before this with more information on why the AcquireConnection method call failed. 0 0
Appreciate any help.
Check this out:
http://dougbert.com/blogs/dougbert/archive/2008/06/16/excel-in-integration-services-part-1-of-3-connections-and-components.aspx
I've had problems with excel on 64 bit systems - You'll have to run the 32 bit dtexec for the job. Why you are getting errors inside BIDS, I don't know.
Yes, I am running BIDS on a 64-bit OS.
I resolved the issue by using an Excel Connection Manager in the Control Flow and an Excel source in the Data Flow Task instead of the OLEDB source and assigning a default workbook name to the variable. I also made changes to the data access mode in the Source editor.
Thanks for the response.