Data Flow Task Within For Each Loop Not Executing

Aug 22, 2007

All:
I am sure I am missing something really silly but I am not able to figure out what. The For Each Loop uses an ADO Enumerator and passes variable values to a data flow. In executing the package the loop runs fine but nothing is happening to the data flow. When I move the data flow out of the loop it runs fine. What is going on?

Thanks!

desibull

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Foreach Loop, Data Flow Task Buffer Failed

Jun 5, 2006

I have a package that runs fine by itself. But when I run it inside a Foreach Loop container on a parent package, I got a buffer error after a few loops. Here are a couple of the error lines:

A buffer failed while allocating 49085616 bytes.

The attempt to add a row to the Data Flow task buffer failed with error code 0x8007000E.

I already played around with the Data Flow task€™s DefaultBufferMaxRows and DefaultBufferSize properties, and I am still getting the error. Just wondering if there is a memory leak or something with the Foreach Loop task. I haven€™t install SP1. Maybe SP1 fixes this issue?

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Map Resultset From Executing A Stored Proc Into Input Columns Of A Data Flow Task

Jul 30, 2007



I need to loop the recordset returned from a ExecuteSQL task and transform each row using a Data Conversion task (or a Script Task).

I know how to loop the recordset returned by an ExecuteSQL task:

http://www.sqlis.com/59.aspx

I loop the returned recordset (which is mapped to a User variable of type System.Object) and assign the Variable Mappings in the ForEach Loop to different user variables which map to the Exec proc resultset (with names and data types).

I assume to now use these as the Available Input columns for the Data Conversion task, I drag a Data Flow task inside the For Each Loop container and double-click it, then add a Data Conversion task.

But the Input columns (which I entered in the Variable Mappings in the ForEach Loop containers) dont show up in the Available Input columns of the Data Conversion task.

How do I link the Variable Mappings in the ForEach Loop containers from the recordset returned by the Execute SQL Task to the Available Input columns of the Data Conversion task?

.......................

If this is not possible, and the advice is to use the OLEDB data flow as the input for the Data Conversion task (which is something I tried too), then the results from an OLEDB Command (using EXEC sp_myproc) are not mapped to the Available Input columns of the Data Conversion task either (as its not an explicit SQL Statement and the runtime results from a stored proc exection)

I would like to use the ExecuteSQL task to do this as the Package is clean and comprehensible. Which is the easiest best way to map the returned results from a Stored proc execution to the Available Input columns of any Data Flow transformation task for the transform operations I need to execute on each row of data?

[ Could not find any useful advice on this anywhere ]

thanks in advance!

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Lookup Task Data Flow Transformation Causes Data Flow Task To Hang?

Dec 28, 2007

Hi,
I'm trying to implement an incremental data pull (Oracle to SQL) based on Andy's blog:
http://sqlblog.com/blogs/andy_leonard/archive/2007/07/09/ssis-design-pattern-incremental-loads.aspx

My development machine is decent: 1.86 GHz, Intel core 2 CPU, 3 GB of RAM.
However it seems the data flow task gets hung whenever I test the package against the ~6 million row source, as can be seen from these screenshots. I have no memory limitations on the lookup transformation. After the rows have been cached nothing happens. Memory for the dtsdebug process hovers around 1.8 GB and it uses 1-6 percent of CPU resources continuously. I am not using fast load to insert new records into my sql target table. (I am right clicking Sequence Container 3 and executing this container NOT the entire package in the screenshots)

http://i248.photobucket.com/albums/gg168/boston_sql92/1.jpg
http://i248.photobucket.com/albums/gg168/boston_sql92/2.jpg
http://i248.photobucket.com/albums/gg168/boston_sql92/3.jpg
http://i248.photobucket.com/albums/gg168/boston_sql92/4.jpg
http://i248.photobucket.com/albums/gg168/boston_sql92/5.jpg
http://i248.photobucket.com/albums/gg168/boston_sql92/6.jpg


The same package works fine against a similar test table with 150k rows.
http://i248.photobucket.com/albums/gg168/boston_sql92/7.jpg
http://i248.photobucket.com/albums/gg168/boston_sql92/8.jpg

The weird thing is it only takes 24 minutes for a full refresh of the entire source table from Oracle to the SQL target table.
Any hints,advice would be appreciated.

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Variables In Data Flow In For Each Loop

Sep 8, 2007

how to pass the variables as the data source in data flow in for each loop( ADO enumerator)?

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ForEach Loop And Data Flow

Jul 7, 2006

In my Control Flow, I execute a data flow that opens a flat file and populates the file into a recordset.

Back to my Control Flow, I have a ForEach container that uses a ForEach ADO Enumerator. Inside the ForEach, I execute an "Execute SQL Task" that updates a table.

This is where I'm confused, while in the ForEach, I also want to call a Data Flow and use the current record (record in my ForEach) and perform several lookup tasks. Unfortunately, I'm now sure how to use the ForEach record as a source in my Data Flow....What am I missing?

Thanks,
Gary

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Error: The Task With The Name Data Flow Task And The Creation Name DTS.Pipeline.1 Is Not Registered For Use On This Computer

May 4, 2006



Hi,

I am trying to create a simple BI Application for SSIS. In Visual Studio 2005 I just get a Data Flow Task from the toolbar and add it to the project. When I double click it I get the following error:

The task with the name "Data Flow Task" and the creation name "DTS.Pipeline.1" is not registered for use on this computer.

Then when I try to delete it it gives this other error:

Cannot remove the specified item because it was not found in the specified Collection.

I am creating this application in an administrator account in this computer, so I doubt the problem is related to permissions. I am running SQL Server 2005 and Visual Studio 2005 in WinXP Tablet PC Edition.

Any suggestions why this is happening and how to fix it?

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Compare Performance (Execute SQL Task Insert And Data Flow Task)

Mar 12, 2008



I am using SQL 2005 SSIS. I am joining several large tables and then the move result into another table in the same database.

I would like know which method is faster:


Use Execute SQL Task to insert the result set to the target table

Use the Data Flow Task to insert the result set to the target table. (Use OLE DB source to execute SQL command and then use the SQL destination)
Could you tell me why then other is slower?

Thanks.

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Can A Result Set From SQL Script Task Be Used As A Source For Data Flow Task?

Oct 2, 2007

I have a stored procedure that is executed via a sql script task that returns a full result set. I map this result set to a variable or object type. Is there a way to use this variable as a data source in a subsequent data flow task?

A.

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Error Using Row Count Task In Data Flow Task

Dec 20, 2007

Hi,

I'm trying to get a record count out of a databse using OLE DB Source and row count tasks but keep getting an error. I set up a variable as int32 and select the variable name in the row count task and when I go to the Input Columns tab to select a field to count, it gives me this error:

Error at Data Flow Task[Row Count[505]]: The component "Row Count" (505) has forbidden the requested use of the input column with lineage ID 32.

I don't even know what this means?

thanks,

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Data Flow Inside For Each Loop - Error Handling

Jun 23, 2006

Hopefully this is an easy question:

Inside of a for each loop (looping through an ADO record set of objects to import) I have a data flow task (along with many other processes).... if the dataflow task suceeds I log success in a table. If it errors I want it to fail the dataflow task (which will fire off my Event Handler for that data flow and log the failure, email etc) BUT I want it to continue the loop - I can't seem to figure out how to get the data flow object not to fail the whole loop. If any other objects inside the foreach, other than the data flow, fail I would like the whole loop to fail. Also if possible (but not a requirement) I would like it to have a threshold where if the data flow fails X variable times it will fail the package.

I am having difficulty how to not fail the loop when the import data fails..... just looking for a simple "on error next" type logic for that specific object in the foreach but not the rest. Thanks in advance for the help/advice.

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Recompile SQL Task With Data Flow Task

Feb 23, 2007

Hi,


I created a package with SQL 2005. The package gets the Access DB and then inserts it into SQL Server.

If I open the package in .NET, I can see the SQL Task and Data Flow Task. The SQL Task has a property sqlstatementsource, which has the necxessary SQL code to create the tables.

How can I tell the SQL Task to recompile the SQL code if I give it another DB name, because the tables differ and don't map in the Data Flow Task


Thanks

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Integration Services :: Multiple Data Flow Tasks Within Foreach Loop Container

Nov 3, 2015

Suppose if I have a “Foreach Loop Container” that iterates over a list. Is it possible to execute different data flow tasks based on the input?

Example : List contains elements L1, L2 & L3.

ForEach Loop Container checks the input. If its L1 then it should execute DF Task1, If L2 then execute

DF Task2 and similarly for L3.

Is it possible to achieve this?

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Data Flow Task

Dec 4, 2007


Hi

I have a data flow task. If it completes I should update a flag in the database. So How I can I know if the

data flow task has completed or not.

Thanks

Sai

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Which Data Flow Task To Use?

Feb 5, 2007

I have a table which has been loaded from various source feeds. The SourceId relates to the source name and the SourceCompanyId is the sources primary key for the company. I am basically trying to create one row with all the SourceCompanyIds in my column headers. What data flow tasks would be necessary in SSIS?



The structure of the final table is:

CREATE TABLE [dbo].[Company](

[CompanyId] [int] IDENTITY(1,1) NOT NULL,
[CompanyName] [varchar](75),
[CIK] [varchar](10),
[Ticker] [varchar](10),
[Source1CompanyId] [int] NULL,
[Source2CompanyId] [int] NULL,
[Source3CompanyId] [int] NULL,
[Source4CompanyId] [int] NULL,
[Source5CompanyId] [int] NULL,
[Source6CompanyId] [int] NULL,

CONSTRAINT [PK_Company] PRIMARY KEY CLUSTERED

(
[CompanyId] ASC
)WITH (IGNORE_DUP_KEY = OFF) ON [PRIMARY]
) ON [PRIMARY]

=================================

The table in which contains all the company data

CREATE TABLE [dbo].[SourceCompany](

[SourceId] [int] NOT NULL,
[SourceCompanyId] [varchar](10) ,
[SourceCompanyName] [varchar](75),
[CIK] [varchar](10),
[Ticker] [varchar](10),

CONSTRAINT [PK_SourceCompany] PRIMARY KEY CLUSTERED

(
[SourceId] ASC,
[SourceCompanyId] ASC
)WITH (IGNORE_DUP_KEY = OFF) ON [PRIMARY]

) ON [PRIMARY]

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Data Flow Task Error To Extract Data From Sql Server To Excel

Mar 28, 2008

Hi All,

I want to export data from SQL Server2005 to an Excel spreadsheet thru "Data Flow Task". I am using OLE DB for SQL Server for the source connection and a Connection To Excel as my destination source. The Excel spreadsheet (2003) exists and has the first row with column names. I don't have any warnings before trying to execute.

The SQL datable fileds are
i) ID - Int

ii) RefID
iii) txtRemarks - nvarchar(MAX)
iv) ddlWaterLevel - nvarchar(50)

While executing the tasks, I got the error
Error: 0xC0202025 at Data Flow Task, Excel Destination [427]: Cannot create an OLE DB accessor. Verify that the column metadata is valid.
Error: 0xC004701A at Data Flow Task, DTS.Pipeline: component "Excel Destination" (427) failed the pre-execute phase and returned error code 0xC0202025.


After analysing I found in the DataFlow --> Excel destination --> Advanced Editor for Excel Destination, the default data type for txtRemarks shows as "Unicode string [DT_WSTR]". But this is supposed to be "Unicode text stream [DT_NTEXT]". Even if I change the data type in the design time, It doesn't accept.

Please do help me out.

thanks
Sanra

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How Do I Call A Stored Procedure To Insert Data In SQL Server In SSIS Data Flow Task

Jan 29, 2008



I need to call a stored procedure to insert data into a table in SQL Server from SSIS data flow task.
I am currently trying to use OLe Db Destination, but I am not sure how to map inputs to OLE DB Destination to my stored procedure insert.
Thanks

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Error At Data Flow Task

Dec 12, 2007

Hi all, I am getting the following when trying to import text coloums from execl to SQL server 2005. Any ideas?

Error at Data Flow Task [Destination] Coloums "blar" and "Blar_name" cannot convert between unicode and non-unicode sting types.

Any help would be great.

Thanks

Dave


Dave Dunckley says there is a law for the rich and a law for the poor and a law for
Dirty Davey.

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Need Help For Design Data Flow Task

Nov 14, 2007

Hi frns,

I am new to SSIS. I need some help in designing the below dataflow task.


-- Teacher creates several tasks and each task is assigned to multiple students
-- The teacher table contains contains all the tasks created a every teacher
use ods
go
create table teacher
(
yr int,
tid int,
tname varchar(20),
taskid int

)

insert into teacher values(2007,101,'suraj','task1')
insert into teacher values(2007,101,'suraj','task2')
insert into teacher values(2007,102,'bharat','task3')

insert into teacher values(2007,103,'paul','task4')
insert into teacher values(2007,103,'paul','task5')
insert into teacher values(2007,103,'paul','task6')


-- Teacher "suraj" has created 2 tasks
-- Teacher "bharat" has created 1 task

select * from ods..teacher
yr tid tname taskid
============================
2007 101 suraj 1111
2007 101 suraj 1122
2007 102 bharat 2222

-- Students table contains studentid(sid),teacherid(i,e tid ) & taskid
drop table students

create table students
(
yr int,
sid varchar(10),
tid int,
taskid varchar(10)
)

truncate table students

insert into students values(2007,'stud1',101,'task1')
insert into students values(2007,'stud1',101,'task2')

insert into students values(2007,'stud2',101,'task1')
insert into students values(2007,'stud2',101,'task2')

--Note : stud1,stud2 comes under teacher with tid "101"



insert into students values(2007,'stud3',102,'task3')

-- Note : stud3 and stud4 comes under teacher with tid "102"

insert into students values(2007,'stud4',103,'task4')
insert into students values(2007,'stud4',103,'task5')
insert into students values(2007,'stud4',103,'task6')

insert into students values(2007,'stud5',103,'task4')

select * from students
yr sid tid taskid
----------------------------
2007 stud1 101 task1
2007 stud1 101 task2

2007 stud2 101 task1
2007 stud2 101 task2

2007 stud3 102 task3
2007 stud4 103 task4
2007 stud4 103 task5
2007 stud4 103 task6
2007 stud5 103 task4


Now in my target table i need to load the data in a such a way that

use targetdb
go
drop table trg
go

create table trg
(
yr int, -- data should load from teacher.yr
tid int,
taskid int(20),
cnt int

)

Mapping in target column and value to be loaded
==================================================
yr -- teacher.yr
tid -- teacher.id
taskid -- this need to start a new sequence of numbers starting from 1 for each teacher and dont want the task id to be copied as it is.
cntofstudents -- need to count no of students from "students" table for a given teacher and for his assignment

For example for teacherid "101" and taskid "task1" there are 2 students
again for the same teacher "101" and taskid "task2" there are 2 students


For teacher "102" and taskid "task3" there is only 1 student

Similary for teacher "103"


Relation
========

Teacher table | Students Table
yr | yr
tid | tid


After i run the ETL the data should look as follows :

insert into trg values(2007,101,1,2)
insert into trg values(2007,101,2,2)

insert into trg values(2007,102,1,1)

insert into trg values(2007,103,1,2) -- task4 is created by teacher "103" and assigned to 2 students stud4 and stud5
insert into trg values(2007,103,2,1) -- task5 is created by teacher "103" and assigned to 1 student i.e stud4
insert into trg values(2007,103,3,1) -- task6 is created by teacher "103" and assigned to 1 student i.e stud5

Note : If u observer the values in 3rd column of the trg table, instead of directly mapping the taskid we need to generate a separate sequence for every teacher.

BottomLine : for each and every task created by each teacher there should be a unique record along with the count of students in "STUDENTS" table


Can anyone help me out in designing the Data Flow task for this Functionality.



Thanks,
Manu

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Data Flow Task Question

May 24, 2007

Hi there. I'm trying to learn SSIS, please, help me. I have 2 questions:

1)
There are 2 databases on 2 different servers. I need to get data from Table1(database1) and put it to Table2(database2). But I have to insert rows, which ID is not exists in Table2. How Can I do necessary filter?

2)
In the OLE DB DataSource Component I have used SQL Command(it's simplified):

declare @TmpTable TABLE (WorkCode int not null);

INSERT INTO @TmpTable (WorkCode)
select WorkCode
from Table1

SELECT WorkCode
FROM @TmpTable

SSIS Package works without any exception. But there is no any inserted record in destination table. If I try similar query without temporary table - it works good. Why?

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Data Flow Task Error

Jan 7, 2008

Hi,

I have SQL Server 2005 Express edition on my machine. On an SSIS project in BIDS, when i drag a "Data Flow Task" to the package it returns the following error:

The designer could not be initialized. (Microsoft.DataTransformationServices.Design)

Does this has anything to do with the fact that i don't have SSIS installed on my machine?

I thought that SSIS was only needed (on my machine) for the runtime, just to run the packages. To create and edit the pachages i need to install SSIS on my machine too? this doesn't makes sense, maybe it's another problem.

Can anyone help me on this?

Thank you,
Rafael Augusto

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Error With Data Flow Task

Jul 3, 2007

I am having problems with the Data Flow task. It does not even show up in the list of items to drop into the SSIS project.

If I go to the Data Flow tab and hit create, I get the follow error. I have tried repairing and reinstalling, but nothing seems to clear up the error. Without rebuilding my machine, is there anyone who knows how to get the Data Flow Task reinstalled properly?

Thanks

Wayne

TITLE: Microsoft Visual Studio------------------------------Registration information about the Data Flow task could not be retrieved. Confirm that this task is installed properly on the computer. ------------------------------ADDITIONAL INFORMATION:TaskHost "{C3BF9DC1-4715-4694-936F-D3CFDA9E42C5}"' is not installed correctly on this computer. (Microsoft.DataTransformationServices.Design)For help, click: http://go.microsoft.com/fwlink?ProdName=Microsoft%u00ae+Visual+Studio%u00ae+2005&ProdVer=8.0.50727.762&EvtSrc=Microsoft.DataTransformationServices.Design.SR&EvtID=TaskHostNotInstalled&LinkId=20476------------------------------BUTTONS:OK------------------------------

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Jul 12, 2007

I have a simple data flow task setup...
2 ADO.NET connection managers, each referencing a DSN pointed to a Unidata database.
2 DataReader sources, each using a single ADO.NET connection managers, running a simple SELECT statement from a table.
I have a Union All transform setup to merge the data and write to a OLE DB Destination (SQL05 database)

When I run the package, each source will validate, but only one will execute. The other source will do nothing. The data source will be colored yellow, and will just sit there. The package will just sit, almost like it is waiting for input.

This behavior is not consistent, however. It varies which data source will hang, pretty much 50-50. About 25% of the time, both sources will execute, and all rows will be written to the destination.

Any help is appreciated.

thanks

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Data Flow Task Problem

Dec 8, 2005

I have a Windows XP X64 machine with SQL 2005 Developer and VS 2005 Team Edition for Architects on it. For the most part it appears that all normal VS and SQL functions are working properly with the exception of SSIS. If I open the developer studio and drag a Data Flow Task onto the design surface I get the message below. I have tried doing an unistall and reinstall of Integration Services as well as a repair on VS 2005 with no success. I've searched the web and newsgroups and can't find any mention of the problem I'm having. Any help greatly appreciated.

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Aug 13, 2007

Hi All,

I wanna know if we can have more than one "OLEDB Destination" within a Data Flow Task, I want to use the same data flow and write to two different tables in a database with some changes. If we cannot do this within the same data flow what is the best way to do this.

Thanks

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Nov 6, 2007

How can I debug data flow task. From this article (http://www.databasejournal.com/features/mssql/article.php/3567961) and this video (http://www.jumpstarttv.com/Media.aspx?vid=3) I found that when we are executing the task, the data count will be shown along with color coded task but when I debug the package, no count is shown. I have SQL and source and flat file as destination. There is nothing stored in the destination file but the sql script returns the data.

Thanks.

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SSIS Ate My Data Flow Task!

Sep 7, 2007

I was working all day making changes to my 3MB package. I was adding a large number of transforms that were copied-and-pasted from elsewhere in the same data flow task.

All was going well. I even took the time to have SSIS lay out the task again (1/2 hour). Suddenly I started receiving some strange errors:



After the layout, I noticed two stray components 'way off in the upper right corner. I found that one of them had a duplicate name to a component which had been added hours ago. Even after deleting it, I got "duplicate name" errors.

I copied three components in one selection, and when I tried to paste them, got the error "can't initialize component on paste". I tried them one at a time, but got the same error.

I got errors about COM failures due to marshalling to another thread
I then exited Visual Studio and started it again. To my great surprise, the data flow task I was working on was still there, but was completely empty.

Comparing what I'm left with to my last version in source control, I find that the entire pipeline element is missing from the DTS: ObjectData element!

I'm developing a real love/hate relationship with SSIS. It varies from one day to the next. Guess what kind of day this is!

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Oct 17, 2006

HI, I HAVE A NEW PROBLEM...HOPE SOMEONE KNOWS WHAT THE $#%#$ IS HAPPENING. HERE IT´S THE THING: I´M USING A DATA FLOW TASK TO READ DATA FROM AN ORACLE SERVER AND  TRANSFER THE INFO TO MY SQL 2005 SERVER, THE SOURCE IS AVAILABLE  AND THE CONNECTION IS WORKING, I'M USING A DATA READER SOURCE TO CONNECT AND EXTRACT.  I´VE PUT THIS DTS IN A JOB AND IT WAS OK, IT HAD BEEN RUNNING OK FOR ALMOST A MONTH BUT SUDDENLY HIS MORNING IT FAILED WITH THE FOLLOWING ERROR:

SSIS package "SAZSIE_CargaVentasSeguros (1).dtsx" starting.

Information: 0x4004300A at Extrae SAZ_GranoO_New, DTS.Pipeline: Validation phase is beginning.

Information: 0x4004300A at Extrae SAZ_GranoO_New, DTS.Pipeline: Validation phase is beginning.

Information: 0x40043006 at Extrae SAZ_GranoO_New, DTS.Pipeline: Prepare for Execute phase is beginning.

Information: 0x40043007 at Extrae SAZ_GranoO_New, DTS.Pipeline: Pre-Execute phase is beginning.

Information: 0x4004300C at Extrae SAZ_GranoO_New, DTS.Pipeline: Execute phase is beginning.

Error: 0xC0047062 at Extrae SAZ_GranoO_New, SAZ_GranoONew [421]: System.NullReferenceException: Object reference not set to an instance of an object.

at Microsoft.SqlServer.Dts.Pipeline.DataReaderSourceAdapter.PrimeOutput(Int32 outputs, Int32[] outputIDs, PipelineBuffer[] buffers)

at Microsoft.SqlServer.Dts.Pipeline.ManagedComponentHost.HostPrimeOutput(IDTSManagedComponentWrapper90 wrapper, Int32 outputs, Int32[] outputIDs, IDTSBuffer90[] buffers, IntPtr ppBufferWirePacket)

Error: 0xC0047038 at Extrae SAZ_GranoO_New, DTS.Pipeline: The PrimeOutput method on component "SAZ_GranoONew" (421) returned error code 0x80004003. 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.

Error: 0xC0047021 at Extrae SAZ_GranoO_New, DTS.Pipeline: Thread "SourceThread0" has exited with error code 0xC0047038.

Information: 0x402090DF at Extrae SAZ_GranoO_New, OLE DB Destination [1022]: The final commit for the data insertion has started.

Information: 0x402090E0 at Extrae SAZ_GranoO_New, OLE DB Destination [1022]: The final commit for the data insertion has ended.

Information: 0x40043008 at Extrae SAZ_GranoO_New, DTS.Pipeline: Post Execute phase is beginning.

Information: 0x40043009 at Extrae SAZ_GranoO_New, DTS.Pipeline: Cleanup phase is beginning.

Information: 0x4004300B at Extrae SAZ_GranoO_New, DTS.Pipeline: "component "OLE DB Destination" (1022)" wrote 19522 rows.

Task failed: Extrae SAZ_GranoO_New

Warning: 0x80019002 at SAZSIE_CargaVentasSeguros: The Execution method succeeded, but the number of errors raised (3) reached the maximum allowed (1); resulting in failure. This occurs when the number of errors reaches the number specified in MaximumErrorCount. Change the MaximumErrorCount or fix the errors.

SSIS package "SAZSIE_CargaVentasSeguros (1).dtsx" finished: Failure.

 

THE DATA HAS BEEN COPIED INTO MY DESTINATION TABLE, BUT THE PACKAGE ENDS IN AN ERROR, WHAT IS THE PROBLEM WITH THIS???

PLASE SOMEONE !!!!

THANKS!!!!!!!

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Jan 11, 2006

Hi,

I just wanna ask:

I'm creating an SSIS package, a Data Flow Task. I have used OLEDB Source connected to a SQL Server Destination. Now in my OLEDB Source, I have this SQL statement

SELECT FirstName, LastName, Age FROM Employees WHERE (Age > 10) AND (Age < 95)

But what I want is to have the last name and first name concatenated and in proper case(capitalize first letter of the firstname and surname). I also want to TRIM or remove the blank spaces of the field in my SQL statement. How I be able to do this? 

I tried using proper(), trim() and ucase() like in MSAccess but no success.

Please help. Thanks in advance.

 

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Oct 3, 2007

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Jul 26, 2007

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The other I would like to do is Can I place these 5 data flows in a transaction, so that if one data flow fails, others data flows also roll backs? ( I assume its not possible)

Thanks

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Sep 27, 2007



Hi,
Is there a way to accomplish one- many or many -one or many - many column mappings in the SSIS data flow task or using any other tasks. We were able to do this in DTS Transform data task. Also is it possible to edit the mapping like:
dest column1 = Right(dest column1, 3)

Thanks.

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Jul 6, 2007

Hi,



I am getting unusable warnings from dataflow task while running. Say for example I am getting column A, B, C from source and I am using only column C in destination. Whenever I run the package, I am getting a warning saying that



"The output column "A" (67) on output "Output0" (5) and component "Data Flow Task" (1) is not subsequently used in the Data Flow task. Removing this unused output column can increase Data Flow task performance."



Can any one help me how to resolve these warnings?



Thanks in advance.

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