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For the past week I've been working on creating a package in SSIS that will extract, transform, and then load data from an Access database into a SQL Server database. Initially I created two separate packages to handle migrating bits of data from the same table in Access, transforming it, and then loading it into two different tables in SQL Server. Those worked on their own separately, but now I am trying to fold them into one package.
From what I've investigated, this is more than feasible (having a package with one data flow with two sources and destinations) but for some reason I can't get it to work. Looking into the error codes I got, people suggested using data conversion, but I previously had errors thrown at me regarding data types that I have solved using data conversion.
The errors that SSIS throws at me when I run the package are as follows:
Error: 0xC0202009 at Data Flow Task, InfoTable [52]: SSIS Error Code DTS_E_OLEDBERROR. An OLE DB error has occurred. Error code: 0x80004005.
An OLE DB record is available. Source: "Microsoft SQL Server Native Client 11.0" Hresult: 0x80004005 Description: "Unspecified error".
Error: 0xC020901C at Data Flow Task, InfoTable [52]: There was an error with InfoTable.Inputs[OLE DB Destination Input].Columns[Copy of Parameter] on InfoTable.Inputs[OLE DB Destination Input]. The column status returned was: "The value violated the integrity constraints for the column.".
Error: 0xC0209029 at Data Flow Task, InfoTable [52]: SSIS Error Code DTS_E_INDUCEDTRANSFORMFAILUREONERROR. The "InfoTable.Inputs[OLE DB Destination Input]" failed because error code 0xC020907D occurred, and the error row disposition on "InfoTable.Inputs[OLE DB Destination Input]" specifies failure on error. An error occurred on the specified object of the specified component. There may be error messages posted before this with more information about the failure.
Error: 0xC0047022 at Data Flow Task, SSIS.Pipeline: SSIS Error Code DTS_E_PROCESSINPUTFAILED. The ProcessInput method on component "InfoTable" (52) failed with error code 0xC0209029 while processing input "OLE DB Destination Input" (65). The identified component returned an error from the ProcessInput method. The error is specific to the component, but the error is fatal and will cause the Data Flow task to stop running. There may be error messages posted before this with more information about the failure.
Thank you in advance for any help that can be given!
I was able to figure it out; it was due to the data I was trying to load that contained some null values. Normally this would be fine, but my SQL Server database (specifically the table that the data is being loaded into) is setup to not allow Nulls. I believe this is what was causing the issue even with the "allow nulls" on the OLE DB Destination > table or view - fast load checked.
The solution seems to be either fixing the SQL Server table to accept Nulls or not trying to load nulls into the table. I did the latter and everything worked ok (didn't even need a data conversion).
I can't say for sure without seeing everything in detail, but based on the error and your description of the problem, I suspect you have a foreign key relationship and some of that data is being loaded before the primary key gets loaded. If so, look at adding a precedence constraint to load the first table followed by the second using two separate data flows in the same package.
Related
I am transferring data from database_1 to database_2, I created a table i the destination DB like the one in the source DB, but when I connect the OLE DB source to the table and open the Advanced editor I found that the External column length for a specific column is different, the length in the sql server is varchar (50) but in the SSIS in Advanced editor is DT_SRT (30). I tried to edit it but when I check again it turned into 30 again.
When I execute the package an error rise saying that truncatination occurred on the column and the execution stops.
[Derived Column [2]] Error: The "Derived Column" failed because truncation occurred, and the
truncation row disposition on "Derived Column.Outputs[Derived Column
Output].Columns[DBusinessTypeNameAR]" specifies failure on truncation. A truncation error
occurred on the specified object of the specified component.
[SSIS.Pipeline] Error: SSIS Error Code DTS_E_PROCESSINPUTFAILED. The ProcessInput method on
component "Derived Column" (2) failed with error code 0xC020902A while processing input
"Derived Column Input" (3). The identified component returned an error from the ProcessInput
method. The error is specific to the component, but the error is fatal and will cause the Data
Flow task to stop running. There may be error messages posted before this with more
information about the failure.
[OLE DB Source [79]] Error: The attempt to add a row to the Data Flow task buffer failed with
error code 0xC0047020.
[SSIS.Pipeline] Error: SSIS Error Code DTS_E_PRIMEOUTPUTFAILED. The PrimeOutput method on OLE
DB Source returned error code 0xC02020C4. The component returned a failure code when the
pipeline engine called PrimeOutput(). The meaning of the failure code is defined by the
component, but the error is fatal and the pipeline stopped executing. There may be error
messages posted before this with more information about the failure.
this is the source view :
this is the destination table :
this is the data flow :
this is the advance editor :
EDIT:
Microsoft SQL Server Data Tools for Visual Studio 2017
Version 15.9.15
VisualStudio.15.Release/15.9.15+28307.812
Microsoft .NET Framework
Version 4.7.03062
****************************
SQL Server Data Tools 15.1.61906.03120
Microsoft SQL Server Data Tools
SQL Server Integration Services 15.0.1301.433
Microsoft SQL Server Integration Services Designer
Version 15.0.1301.433
the Derived Column only contains code page correction as the screenshot below.
There are two different things going on here.
1. String truncation error from a Derived Column
[Derived Column [2]] Error: The "Derived Column" failed because truncation occurred, and the
truncation row disposition on "Derived Column.Outputs[Derived Column
Output].Columns[DBusinessTypeNameAR]" specifies failure on truncation. A truncation error
occurred on the specified object of the specified component.
Note that the truncation message is coming from your Derived Column not the destination column. The derived column's length is 10, not 30 (or 50). Increasing the size of your DBusinessTypeNameAR derived column to 30 (DT_STR,30,1252) or 50 (DT_STR,50,1252) should remove the error.
2. Out-of-sync destination column metadata
If your design-time database's column meta-data does not match the run-time database 's column meta-data (you said in the comments your target database connection string was set by an expression) this may explain the out-of-sync destination database column metadata.
If you've ensured that the two db 'scenarios' (design-time db and run-time db) have the same field meta-data, the simplest way to re-sync out-of-sync destination table column meta-data for OLEDB Database destination component is to:
Inside the OLE DB Destination Editor, click the table drop-down list to expand the list of target tables.
Select a different table in the drop-down list.
Move to a different "tab" in the editor.
Back on the Connection Manager tab, select the original table from the table drop-down, and make sure that all mappings are in place (Mappings tab)
Click ok and Save changes.
I am running an SSIS package that uses OLEDB connections to fetch data from and Oracle 10.2.0.5.0 database and insert it into an SQLServer 2012 (11.0.6260)
I get the following error.
Time: 2021-02-05 01:13:55 AM
Task: Data Flow Task
Error Description: SSIS Error Code DTS_E_OLEDBERROR. An OLE DB error has occurred. Error code: 0x80004005.
followed by
Time: 2021-02-05 01:13:55 AM
Task: Data Flow Task
Error Description: SSIS Error Code DTS_E_PRIMEOUTPUTFAILED. The PrimeOutput method on OLE DB Source returned error code 0xC0202009. The component returned a failure code when the pipeline engine called PrimeOutput(). The meaning of the failure code is defined by the component, but the error is fatal and the pipeline stopped executing. There may be error messages posted before this with more information about the failure.
There are no keys or constraints on the destination table.
Both of the dataflow tasks have CommandTimeout set to 0.
All of the other packages with the same source and destination databases run without any problem.
Edit 2
This particular package runs fine on our test/development environment.
I have sinced run the package several times and noticed that the source query returns about 4500 records but only about 500 are inserted into the destination database.
End Edit 2
Is there anything else that I can check for?
Edit 1
The Error message is as it appears in service manager.
The log files just before the error are below.
The source Query is quite along running query. It takes approximately 9 minutes.
End Edit 1
Logging into the oracle database directly with the user that is used for our integrations and running the query gave the following error.
After increasing the size of the user profile the query returned data and the integrations ran correctly.
I have data from sysssislog table in notepad (.txt) file, and I need to transfer data into the SQL server database.
I made table in sql server. Data should be to transfer in table using SSIS packages. During the work appeared to me this error.
Does anyone know how to solve it? Thanks a lot
[OLE DB Destination [113]] Error: SSIS Error Code DTS_E_OLEDBERROR. An OLE DB error has occurred. Error code: 0x80004005. An OLE DB record is available. Source: "Microsoft SQL Server Native Client 11.0" Hresult: 0x80004005 Description: "Violation of PRIMARY KEY constraint 'PK__sysssisl__3213E83F530E2571'. Cannot insert duplicate key in object 'dbo.sysssislog'. The duplicate key value is (0).".
[OLE DB Destination [113]] Error: SSIS Error Code
DTS_E_INDUCEDTRANSFORMFAILUREONERROR. The "OLE DB Destination.Inputs[OLE DB Destination Input]" failed because error code 0xC020907B occurred, and the error row disposition on "OLE DB Destination.Inputs[OLE DB Destination Input]" specifies failure on error. An error occurred on the specified object of the specified component. There may be error messages posted before this with more information about the failure.
[SSIS.Pipeline] Error: SSIS Error Code DTS_E_PROCESSINPUTFAILED. The ProcessInput method on component "OLE DB Destination" (113) failed with error code 0xC0209029 while processing input "OLE DB Destination Input" (126).
The identified component returned an error from the ProcessInput method. The error is specific to the component, but the error is fatal and will cause the Data Flow task to stop running. There may be error messages posted before this with more information about the failure.
[Flat File Source [56]] Error: The attempt to add a row to the Data Flow task buffer failed with error code 0xC0047020.
[SSIS.Pipeline] Error: SSIS Error Code DTS_E_PRIMEOUTPUTFAILED. The PrimeOutput method on Flat File Source which returns error code 0xC02020C4. The component returned a failure code when the pipeline engine called PrimeOutput().
The meaning of the failure code is defined by the component, but the error is fatal and the pipeline stopped executing. There may be error messages posted before this with more information about the failure.
SSIS messages can be confusing at times because it looks like there are more errors than there really are. In this case, the first error is key: Violation of PRIMARY KEY constraint All of the others after it are letting you know there was at least one error preventing the task from completing.
Check your mapping and ensure that you're not entering duplicate values into whatever Primary Key you've set for the table.
You can Use BCP to Import your data into SQL Server database:
Here is a simple command for importing data from file:
C:\example.txt into table dbo.example.
bcp dbo.example in 'C:\example.txt' -T -SserverName\instanceName
I am trying to use a Lookup task in SSIS. The source is a table in a SQL server, and the lookup table belongs to an Oracle Database.
until now I've got the next schema:
As you can see, I have not problems by wathching the preview of the lookup table, but when I try to execute the task I'm getting ONLY this error message:
[Lookup [2]] Error: SSIS Error Code DTS_E_CANNOTACQUIRECONNECTIONFROMCONNECTIONMANAGER.
The AcquireConnection method call to the connection manager "OLEDB STBY" failed with error code 0xC0202009.
There may be error messages posted before this with more information on why the AcquireConnection method call failed.
Until now I have no found a solution for this.
As a provider I am using the Native OLEDB\Microsoft OLE DB Provider for Oracle, but I have used the Oracle Provider for OLE DB with the same result.
Regards.
Finally I found the solution. After several tests I proved by changing the ProtectionLevel of the packet and the project and now I can FINALLY download data from my Oracle source.
This is my first question here and before posting this question I have checked all the previous questions same as these or related to this one but I'm unable to solve the problem despite applying the fixes suggested by other members. Please, help.
My scenario: I have put multiple excel sheets (in MS Excel 2007 format) in a single workbook. I have created a User variable with package scope that holds the first sheet name within a for each loop container.
What I want to do
: I want to read multiple excel sheets within a single workbook and then write them to a SQL table. I have been able to accomplish reading a single excel file and writing it to a SQL table but not multiple excel files.
Software installed:
I'm using SQL Server Enterprise edition R2 with BIDS in it.
Resolution steps that I have followed so far:
Have set the DelayValidation property in excel connection manager as True
Have used a Variable with package level scope and assigned it the first sheet name which in my case is named as 'Sheet1"
My connection string is "Provider=Microsoft.ACE.OLEDB.12.0;Data Source=" +#[User::SheetName]+ ";Extended Properties=\"EXCEL 12.0 XML;HDR=YES\";" which is evaluated as correct
Have set the Package property to use 32 bit validation as suggested in this forum as I'm using a 32 bit OS
I get no errors at the design time but when i start debugging the project, I get the following errors given below,
[Excel Source [1]] Error: SSIS Error Code DTS_E_OLEDBERROR. An OLE DB error has occurred. Error code: 0x80040E37.
[Excel Source [1]] Error: Opening a rowset for "C:\Users\XYZ\Desktop\Dataset\BasicData.xlsx" failed. Check that the object exists in the database.
[SSIS.Pipeline] Error: "component "Excel Source" (1)" failed validation and returned validation status "VS_ISBROKEN".
[SSIS.Pipeline] Error: One or more component failed validation.
Error: There were errors during task validation.
Please, can anyone let me know what am i doing wrong and how do I fix these errors.
Thank you,