Problem In Recursive Loop In Script Task
Mar 3, 2008
I have written a recursive loop, the function using dataview.rowfilter ="something".
On some servers I am getting a weired issue. when I am interating through rows in dataview its throwing me an error.
"No row at position 1", I am using rowView("ColumnName")
strange thing is the underlying data row is returning me the value but row view is throwing an error.
I thought its an issue with SP1, but after installing SP2 still failing..
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Jun 21, 2007
OK. I give up and need help. Hopefully it's something minor ...
I have a dataflow which returns email addresses to a recordset.
I pass this recordset into a ForEachLoop configuring the enumerator as (Foreach ADO Enumerator). I also map the email address as a variable with index 0.
I then have a Execute SQL task which receives this email address as a varchar variable (parameter 0) which I then use in my SQL command to limit the rows returned. I have commented out the where clause and returned all rows regardless of email address to try to troubleshoot this problem. In either event, I then use a resultset to store the query result of type object and result name 0.
I then pass this resultset into a script variable to start parsing the sql rows returned as type object. ( I assume this is the correct way to do this from other prior posts ...).
The script appears to throw an exception at the following line. I assume it's because I'm either not passing in the values properly or the query doesn't return anything. However, I am certain the query works as it executes just fine at the command prompt.
Try
ds = CType(Dts.Variables("VP_EMAIL_RESULTS_RS").Value, DataSet)
My intent is to email the query results to each email address with the following type of data by passing the parsed data from the script to a send mail task. Email works fine and sends out messages but the content is empty. I pass the parsed data as string values to the messagesource and define the messagesourcetype as a variable in the mail task.
part number leadtime
x 5
y 9
....
Does anyone have any idea what I might be doing wrong?
thanks
John
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Jul 2, 2014
Need getting the below Cursor query convert to a Recursive CTE or with a while loop as I do not want to use a cursor.
Declare @Companyname Nvarchar (400)
declare @str nvarchar(MAX)
TRUNCATE TABLE STAGING.dbo.[IT_G_L Entry]
DECLARE GLEntry_cursor CURSOR FOR
SELECT REPLACE Name FROM Company where Name <> 'AAAAA'
OPEN GlEntry_cursor
[Code] ....
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Dec 6, 2007
HI, I need to trigger some packages upon existance of specific files in a particular directory. Sound lkike the file watcher task (from SQLIS) would do the job but I am wondering what is the difference of using this tool instead of a for each loop container. I mean, If a file exists in a directory, the for each loop container will detect it. Since the file watcher is not a service, the package containing it needs to ne scheduled on a regular basis for the filewatcher to detect the file, right? So, a for each loop container would do the job? So, waht wouldbe the advantage of using the file watcher task?
Thank you,
Ccote
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May 22, 2008
Hi All,
I have a requirement here to import data from XML file to SQL Database. The XML schema contains of various elements and one of the element is recursive ie. Parameter node contains parameter node within it and it can have n number of iterations. I have given the sample schema below:
<xs:element minOccurs="0" name="Parameter">
<xs:complexType>
<xs: sequence>
<xs:element minOccurs="0" name="ID" type="xs: string" />
<xs:element minOccurs="0" name="Description" type="xs: string" />
<xs:element minOccurs="0" name="Type" type="xs: string" />
<xs:element minOccurs="0" name="Parameter">
<xs:complexType>
<xs: sequence>
<xs:element minOccurs="0" name="ID" type="xs: string" />
<xs:element minOccurs="0" name="Description" type="xs: string" />
<xs:element minOccurs="0" name="Type" type="xs: string" />
<xs:element minOccurs="0" name="Parameter">
<xs:complexType>
<xs: sequence>
<xs:element minOccurs="0" name="ID" type="xs: string" />
<xs:element minOccurs="0" name="Description" type="xs: string" />
<xs:element minOccurs="0" name="Type" type="xs: string" />
</xs: sequence>
</xs:complexType>
</xs:element>
<xs:element minOccurs="0" name="Parameter">
...............
</xs: sequence>
</xs:complexType>
</xs:element>
</xs: sequence>
</xs:complexType>
</xs:element>
But all the nodes contain the data which has to be imported to a single table dbo.Parameters. I cannot use Union ALL since i dont know how many iterations I will have in the file. Is there any way to do this operation in Data Flow Task using XML Source? Can anyone help me on this?
Thanks,
Dhileep
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Aug 25, 2015
Msg 240, Level 16, State 1, Line 14
Types don't match between the anchor and the recursive part in column "ParentId" of recursive query "tmp". Below is query,
DECLARE @TBL TABLE (RowNum INT, DataId int, DataName NVARCHAR(50), RowOrder DECIMAL(18,2) NULL, ParentId INT NULL)
INSERT INTO @TBL VALUES
(1, 105508, 'A', 1.00, NULL),
(2, 105717, 'A1', NULL, NULL),
(3, 105718, 'A1', NULL, NULL),
(4, 105509, 'B', 2.00, NULL),
(5, 105510, 'C', 3.00, NULL),
(6, 105514, 'C1', NULL, NULL),
[code]....
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Jul 23, 2005
I am having problem to apply updates into this function below. I triedusing cursor for updates, etc. but no success. Sql server keeps tellingme that I cannot execute insert or update from inside a function and itgives me an option that I could write an extended stored procedure, butI don't have a clue of how to do it. To quickly fix the problem theonly solution left in my case is to convert this recursive functioninto one recursive stored procedure. However, I am facing one problem.How to convert the select command in this piece of code below into an"execute" by passing parameters and calling the sp recursively again.### piece of code ############SELECT @subtotal = dbo.Mkt_GetChildren(uid, @subtotal,@DateStart, @DateEnd)FROM categories WHERE ParentID = @uid######### my function ###########CREATE FUNCTION Mkt_GetChildren(@uid int, @subtotal decimal ,@DateStart datetime, @DateEnd datetime)RETURNS decimalASBEGINIF EXISTS (SELECTuidFROMcategories WHEREParentID = @uid)BEGINDECLARE my_cursor CURSOR FORSELECT uid, classid5 FROM categories WHERE parentid = @uiddeclare @getclassid5 varchar(50), @getuid bigint, @calculate decimalOPEN my_cursorFETCH NEXT FROM my_cursor INTO @getuid, @getclassid5WHILE @@FETCH_STATUS = 0BEGINFETCH NEXT FROM my_cursor INTO @getuid, @getclassid5select @calculate = dbo.Mkt_CalculateTotal(@getclassid5, @DateStart,@DateEnd)SET @subtotal = CONVERT (decimal (19,4),(@subtotal + @calculate))ENDCLOSE my_cursorDEALLOCATE my_cursorSELECT @subtotal = dbo.Mkt_GetChildren(uid, @subtotal,@DateStart, @DateEnd)FROM categories WHERE ParentID = @uidENDRETURN @subtotalENDGORod
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Jul 10, 2007
Hi all,
I got this problem and before post I've read many post similar in the forum (sorry for my english I try to do my best....i'm italian)
This is my scenario.
1) SQL
SELECT
UPPER(SUBSTRING(FileImportazione, 7, 50)) AS str,
Id
FROM Sources
WHERE (TipoImportazione = 0)
This is an SQL task and from this I create a Object variable "ObjDs" on scope package1
2) I introduce a loop (Foreach ADO Enumerator) on my object variable "ObjDs".
Here I mapping two variables "IDsources" and "str" (as you caqn see from my first sql)
Now I set a breakpoint into the beginning of my cicle and really see the dinamic change of the values from "watch" windows.
Now start my problem.
Into this loop I must do "X" operation....but first of all I must Update a table...so I simple SQL TASK...on the dinamic ID of my variable.
Ok, I put a SQL tast into the loop, set SQLsourceType = Variabile, resulset = none, and create an expression like this (SQLstatementsource):
"UPDATE New_pangea.dbo.Sources SET InAggiornamento = "+ (DT_WSTR, 4) @[Utente::IDsources]
If I don't cast (DT_WSTR, 4) I got always an error...
The data types "DT_WSTR" and "DT_I4" are incompatible for binary operator "+". The operand types could not be implicitly cast into compatible types for the operation. To perform this operation, one or both operands need to be explicitly cast with a cast operator.
Attempt to set the result type of binary operation ""UPDATE New_pangea.dbo.Sources SET InAggiornamento = " + @[Utente::IDsources]" failed with error code 0xC0047080.
so I put and validate myexpression.
before my global variable @[Utente::IDsources] change the value to true of EvalutateAsExpression.
Something goes always wrong...When I try debug...this is the error
Errore in Execute SQL Task: Failed to lock variable "UPDATE New_pangea.dbo.Sources SET InAggiornamento = 0" for read access with error 0xC0010001 "The variable cannot be found. This occurs when an attempt is made to retrieve a variable from the Variables collection on a container during execution of the package, and the variable is not there. The variable name may have changed or the variable is not being created.".
Errore in Execute SQL Task: There were errors during task validation.
(Microsoft.DataTransformationServices.VsIntegration)
Hope someone can help me, thanks Alen
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Apr 24, 2006
hi guys,
i'm trying to do a bulk insert through a t-sql which accepts 3 params.
i frist run a SQL statement to get a list of DB's to update through a SQL task, then i save the output to a variable object. which is been used by the For each loop.
i've done the mapping with the object fine. but i want to call a SQL task within for each loop, and parse the above results as parameters. i tried parsing it as
exec mysp3 @[User::fundid], @[User::dbCode], @[User::subfund]
where fundiid, dbcode and subfund are user defined variables that gets updated by the ado recordset.
this fails with the error msg:
SSIS package "SP test.dtsx" starting.
Error: 0xC002F210 at Execute SQL Task, Execute SQL Task: Executing the query "exec ConnectODBC @[User::fundid], @[User::dbcode], @[User::subfund] failed with the following error: "Incorrect syntax near 'User::fundid'.". Possible failure reasons: Problems with the query, "ResultSet" property not set correctly, parameters not set correctly, or connection not established correctly.
Task failed: Execute SQL Task
Warning: 0x80019002 at Shred the contents of the variable: The Execution method succeeded, but the number of errors raised (1) 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 "SP test.dtsx" finished: Failure.
i also tried
exec mysp3 ?, ?, ?
then mapping the inputs still doesn't work
same thing with
Error: 0xC002F210 at Execute SQL Task, Execute SQL Task: Executing the query "exec ConnectODBC ?,?,? failed with the following error: "Syntax error, permission violation, or other nonspecific error". Possible failure reasons: Problems with the query, "ResultSet" property not set correctly, parameters not set correctly, or connection not established correctly.
Task failed: Execute SQL Task
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Nov 8, 2006
Hi,
My Foreach Loop container has 10 different task inside. I want to execute the first task only one time. I have a variable with increases for each repition. How can I put precedence contstraint on the first task so that it should execute only first time and other task has to execute all the time.
Thanks
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Jan 29, 2007
In Dts you can loop a package by creating an Active-X script with something like this ...
"oPackage.Steps("DTSStep_1").ExecutionStatus = DTSStepExecStat_Waiting"
"oPackage.Steps("DTSStep_2").ExecutionStatus = DTSStepScriptResult_DontExecuteTask"
What is the way to do in SSIS? Depending on a condition i want to rerun my package but have not found a smooth way to do it. I guess you can do it in a better way than using the ActiveX Script Task
have a nice day
/Erik
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Oct 18, 2007
I want to iterate through a for loop and run some SQL update statements:
I have a variable wk_day that has a scope of the container
I want it to run this code:
update daily_sls_curr set mtd_ty_sls = (
select sum(ty_sls) from daily_sls_curr ci
where ci.fmonth = (select max(fmonth) from daily_sls_curr)
and wk_day <=@wk_day
and ci.store = daily_sls_curr.store
group by store)
where fmonth = (select max(fmonth) from daily_sls_curr)
and wk_day = @wk_day
repeatedly from the loop for 35 days of the fiscal month
When I parse the query, it gripes at the variable
How do I set up the query to work with the variable?
Thanks
JPS
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Jun 14, 2006
Okay, I have a For each loop container that has an enumeration of folder locations. I run a script to filter the files in those folders and prepare them to the next task to be copy. I want the script to "continue" the loop if none of the files meet the criteria. Can someone point me into the right direction? I need some way to advance through the loop when this happens.
Thanks!
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May 3, 2007
Okay, can someone explain why when I execute children packages within a loop that only a couple of them work?
When I first started this I had Child Package 1 and Child Packge 2 working from the Parent Package 1. It would loop through twice (I had 2 organizations in my outer loop) and pass in the Parent Package variables correctly.
I am using a simple "Foreach Item Enumerator" with a collection of string enumerators that are the Names of the children packages - these are assigned to a variable that is scoped to the outer loop.
Now, when I add a new Child Package 3 and set it up the same as the other 2, when it goes to execute Child Package 3 it fails with the error:
"Error: The connection manager "[My Package Name].dtsx" is not found. A component failed to find the connection manager in the Connections collection. "
What in the world have I done? I was under the assumption that since the first 2 packages worked, that any other packages I added would work the same.
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Aug 29, 2006
I have a .bat file that calls a script file to log in to a server and upload a file to my pub account. When I run the .bat file it just executes the command over and over and never executes the script file. Does anyone know why? Am I missing something in my script or .bat file commands below?
my .bat file contains this--->ftp -s:script.txt
my script file contains this:
open myserver.com
username
password
put W:UPLOADdoc.txt
bye
exit
Thanks,
Mike
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May 9, 2008
Hi I have created a web service task that sits inside of a foreach loop. The loop is a ado enumerator. This loop is going to loop through about 35,000 records and make 35,000 web service calls.
So far through my testing, I have gotten it to read and write everything correctly, but each call to the web service takes about 1-2 seconds and maxes out the CPU. This would take almost all day for this web service to run at 100% CPU power all day. We want to be able to run this a few times a day or at least once a day.
I have disabled all of the other tasks in the foreach loop so it just calls the web service task and found that it's the web service task that takes up 100% of the CPU and takes 1-2 seconds to run. I have also tried creating a mock web service on the server that just sends back the same mock data, so it's extremely fast, but the Web Service Task still maxes out the CPU and takes 1-2 seconds per call.
I have tried this out on 2 different servers, all with a few gigs of ram they're not using. It seems more like it's a CPU thing, or that the Web Service Task has a high overhead that each time in the loop it takes 1-2 seconds to create the task.
Anyone have any advice?
Thanks,
-Will
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Oct 5, 2007
Hi,
I have a FOR EACH LOOP that loops through a bunch of folders in search of particular filename (including path). That part works fine.
Then, INSIDE the FOR EACH LOOP, I have a script task that evaluates the filename and grabs the date portion of the filename. That part works fine too.
Now, here's my dilemma. If the date portion of the file name IS GREATER THAN the the value of another date in a variable, I want it to load the file into a table using a data flow task.
So, this is what my package looks like:
[ FOR EACH LOOP (Script task --- evaluate the date using an expression (see below) ---> Data flow task) ]
My expression looks like this:
@[User::fileDate] > @[User::maxLoadDate]
You think that this would work, right??
However, after the VERY FIRST iteration of the loop, the script task turns green, then it goes right to the data flow task, which then says that the file name is "", and can't be loaded. (I'm not sure why this is occuring)
My question is, is my logic correct? Can I use an expression inside the for each loop and have it work?
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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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Feb 15, 2008
Hi, I'm trying to loop thru a table and insert records into another table in ssis. So far I have been able to get the data using a execute sql task set up to store the full result set into a variable called data. I then drug a foreach loop container out and selected the foreach ADO enumerator and used my variable data as the ADO object source variable. I then set up a new variable under variable mappings with index 0 to get the collection values. How do I take that variable and update another table using another sql task inside the foreach loop container? Is this possible?
thanks,
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Oct 4, 2007
I am trying to write a SSIS to distribute files to our client directories. In my source directory ( C:ClientPending ) i have a variable amount of file with variable file names and extensions. I need to sort these and place then in to different cient direcories. Each file name will contain the clients Referance Number ( ie Q123456.007 , A123456.exe, S123456.523 etc ). this clients directory would be C:ClientOutbound123456
Im presuming that i need a for loop container and a system file task, and a variable that i can parm in the ClientRef, i just dont know how to configure it.
Can anyone shed some light on this?
ta
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Oct 19, 2015
I have ForEach Loop using Foreach File Enumerator. Within this loop I have SQL Task containing an Insert statement. When I run the Insert statement in query builder the transaction inserts data into a table as expected.
However, when actually running the process I am getting the error message:
Executing the query "INSERT INTO dbo.TEST_TABLE
..." failed with the following error: "Value does not fall within the expected range.". Possible failure reasons: Problems with the query, "ResultSet" property not set correctly, parameters not set correctly, or connection not established correctly.
I currently have the ResultSet to "None" and have defined the parameter I am using. Where the process seems to joke is on my file_Name variable will I am trying to insert only part of the file name.
My insert statement looks as follows:
INSERT INTO dbo.TEST_TABLE
(IID, AN8, File_Type, IB_OB, File_Name, Processed_Flag, ReceiptDateTime)
VALUES
(
'1111',
'123',
'888',
'IB',
RIGHT(LEFT(?, LEN(?) - 4), LEN(?) - 24),
'I',
GETDATE())
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Apr 23, 2008
I everyone,
I'm learning SSIS from a book but the most simple example is not working.
The "For each task" I assigned "xyz" as name.
I added a variable onto the "variables" window and called it "counter" Its scope was set to "xyz".
Inside the "for loop" ("xyz") editor i assigned values as follows:
"initexpression"-"@counter=0"
"eval expression"-"@counter<5"
"assign expression"-"@counter=@counter+1"
I added "Script task" onto the "For each" container and into the "Script task editor" I assigned
the following values:
"ReadOnlyVariables"-"counter"
Its design script is set to:
Imports System
Imports System.Data
Imports System.Math
Imports Microsoft.SqlServer.Dts.Runtime
Public Class ScriptMain
Public Sub Main()
Dim variables As Variables
If Dts.Variables.Contains("Counter") = True Then
Dts.VariableDispenser.LockOneForRead("Counter", variables)
End If
MsgBox("You are in iteration: " & CStr(variables("Counter").Value))
Dts.TaskResult = Dts.Results.Success
End Sub
End Class
Runnig it i get the following error message:quote:
"DTS Script task has encountered an exeption in user code:
Project name:ScriptTask_e7d98dbad0de4041bcdc9079a5c2fa65
Object reference not set to an instance of an object.."
The line where the error occurs is from within the above script:
"MsgBox("You are in iteration:" " & CStr(variables("Counter").value))
Anyone understands what that means? What is "object reference" and how do i set it to an instance of an object?
Thanks
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Sep 10, 2007
Hello All
I was trying to insert some row from one table to another of different database.
I was using Execute SQL task along with Foreach loop container.
In my execute SQL task I am using this query
SET IDENTITY_INSERT dbo.Table1 ON
INSERT INTO dbo.Table1
SELECT * FROM DB2.dbo.Table2
WHERE TableKey = ?
When executed I get this error:
failed with the following error: "Syntax error, permission violation, or other nonspecific error". Possible failure reasons: Problems with the query, "ResultSet" property not set correctly, parameters not set correctly, or connection not established correctly.
While the same query when executed in Management Studio Its successful.
The properties I set
For Each Loop Editor Settings:
1) Collection: a) Enumerator Set to ForEach ADO Enumerator
b) ADO Object Source Variable: User:bjectVariablename
c) Checked Rows in the first table
2) Variable Mapping: New Int Variable2 and Index = 0 to set it to first colunm.
3) Expression: Left blank
Execute SQL Task Editor:
1) General: a) Timeout : 0
b) CodePage: 1252
c) Result Set: None
d) SQLSourceType: Directinput
e) SQL Statement: SET IDENTITY_INSERT dbo.Table1 ON INSERT INTO dbo.Table1 SELECT * FROM DB2.dbo.Table2 WHERE TableKey = ?
f) BypassPrepare: False
2)Parameter Mapping: Variable Name : New Integer variable2 selected
Direction: Input
DataType: Long
ParameterName: 0
Can somebody help me in this regards.
Reference:
a) http://www.whiteknighttechnology.com/cs/blogs/brian_knight/archive/2006/03/03/126.aspx
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Jun 4, 2007
Hi,
I am using an XML task for validating the XML data against the XML Schema. Let me describe the scenario, I am working on.
I have XML Files with different schema. I have different XSD files for each XML file type. I have used a for loop container which has a script task and an XML task. Script task gets the XML File and XSD file contents into variables which are, in turn, used by XML Task for validation.
XML task is configured in the option "Validate". I have provided the XML Data in variable and XSD file content in other variable. XML Task stored the result in another variable. FailOnValidationFail property set to false.
Every thing works fine until result of XML Task is false. If XML Task fails for one of the files, it fails for each subsequent files. If first file does not compile to schema and other files do, then XML task fails all the files because first file failed.
Is this a problem with XML Task or I have missed any property. Please, guide me through.
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Dec 18, 2007
Hi Guys
The problem is...
When i try to bulk insert a single file its working fine. When i want to loop a set of files in a folder and use Foreach Loop and BulkInsert Task...its failing..
In the flat file connection When i specify usage type as existing file...its loading the same file "n" number of times where n is the number of files in the folder.
When i select usage type as existing folder i get error " Cannot bulk load because the file "....folder" could not be opened. Can someone help me out with this?
I have sql 2005 as as separate instance...beside my 2000 which is default
Thanks!
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Apr 23, 2008
I everyone,
I'm learning SSIS from a book but the most simple example is not working.
The "For Loop task" I assigned "xyz" as name.
I added a variable onto the "variables" window and called it "counter" Its scope was set to "xyz".
Inside the "for loop" ("xyz") editor i assigned values as follows:
"initexpression"-"@counter=0"
"eval expression"-"@counter<5"
"assign expression"-"@counter=@counter+1"
I added "Script task" onto the "For each" container and into the "Script task editor" I assigned
the following values:
"ReadOnlyVariables"-"counter"
Its design script is set to:[code]
Imports System
Imports System.Data
Imports System.Math
Imports Microsoft.SqlServer.Dts.Runtime
Public Class ScriptMain
Public Sub Main()
Dim variables As Variables
If Dts.Variables.Contains("Counter") = True Then
Dts.VariableDispenser.LockOneForRead("Counter", variables)
End If
MsgBox("You are in iteration: " & CStr(variables("Counter").Value))
Dts.TaskResult = Dts.Results.Success
End Sub
End Class
[/code]
Runnig it i get the following error message:
DTS Script task has encountered an exeption in user code:
Project namecriptTask_e7d98dbad0de4041bcdc9079a5c2fa65
Object reference not set to an instance of an object..
The line where the error occurs is from within the above script:
[code]
"MsgBox("You are in iteration:" " & CStr(variables("Counter").value))[/code]
Anyone understands what that means? What is "object reference" and how do i set it to an instance of an object?
Thanks
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Aug 9, 2007
Hi,
I am using an XML task for validating the XML data against the Schema XSD. I have more XML Files with same the schema. I have to used a for loop container which has an XML task for validate XML. The loop container gets the XML File into variables name "XMLFileName" which the loop current file, in turn, used by XML Task for validation.
XML task is configured in the option "Validate". I have provided the XML Data in variable name "XMLFileName" also get the name from the loop container and XSD file content File Connection. XML Task stored the result in the another variable name "OKFormat". FailOnValidationFail property set to false.
It had the error when I run the package, the error msg as below:
Error: 0xC002F304 at XML Task, XML Task: An error occurred with the following error message: "Data at the root level is invalid. Line 1, position 1.".
Error: 0xC002928F at XML Task, XML Task: Property "New Source" has no source Xml text; Xml Text is either invalid, null or empty string.
Task failed: XML Task
After that, I had to change the source type from Variable to File Connection, and had to test fixed to some xml file it had ok for validate the XML file againt XSD.
I don't know this is the wrong setting or bug of SSIS, anyone can guide me through.
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Nov 3, 2006
Hi everyone,
do you know any articles on foreach loop container that loops over a dataflow task...pls tell me....
thanks in advance,
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Feb 27, 2008
Hi all,
I'm trying to capture the file name and insert to the Database with Loop Container and Execute Sql task...However when I run, I get error with the input parameter.
In my Sql Task, the parameter mapping:
Variable name: user::variable,
direction: input,
Data Type: Varchar,
parameter name: @xVariable,
parameter size: -1
connectiontype: OleDB
sourcetype: direct input
statement : insert into xtable(xcolumn) values(@xVariable)
Anyone have any other suggestion how to capture the filename and input in the database?
thanks
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Jan 8, 2008
Hi,
I am trying to use SSIS.Execute Process Task within Foreach loop . The task should unzip a a variable gzip file provided to it from the previous task
to execute the command from cmd C:Program FilesGnuWin32ingzip.exe -d -k c:folderfilename
My input in the Execute Process Task as follow:
The command line: C:Program FilesGnuWin32ingzip.exe
Argument: -d -k c:folder
Variable: User::var_filename
keep getting error
The process exit code was "1" while the expected was "0".
Thanks
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Mar 21, 2007
Hi:
I am a R data miner who is new to SQL and SSIS and would appreciate any help.
I wanted to automate the process of creating and processing decision tree models for every county in the Country. I wanted to use the foreach loop for iterate through all the counties. I wanted the foreach enumerator to be used by the XMLA code that creates the model so it would append it to the name of the model and i would get a different model for every county. I am not sure how to have the XMLA code accept foreach loop enumerator.
Any help would be greatly appreciated and if you could direct me to a previously done example that would greatly benefit me.
Thank you
avneet
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Oct 27, 2006
Does anyone know how to change the task name displayed within a ForEach Loop Container (or of the ForEach Loop Container task itself) based on a variable. I am pretty familiar with setting variable values during task execution and using expressions to alter task properties based on variables. I have tried using an expression to alter the value of the Name property of the ForEach Loop Container but the name of the ForEach Loop Container does not change during execution. Since the color of the various tasks change during execution, I would think that the task names could be changed as well.
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Jul 19, 2007
hi
I am trying to execute a UDF in an Execute SQL Task within a Foreach loop.
I have an Execute SQL task to get the dataset (Firstname, Lastname, CompanyID) which is going into a full result set called @PendingPar. The Foreach Loop is set to a Foreach ADO Enumerator against @PendingPar and I have created 3 variables at the Foreach Loop scope level called @Firstname (String), @Lastname (String) and @CompanyID (Int32). These are mapped in the Foreach Loop as index 0,1 and 2.
Within the Foreach Loop I have an Execute SQL Task with the sql command
select dbo.udf_GetParTitle (?,?,?)
In the parameter mapping I have Variable Name = User::Firstname Direction = Input Data Type = VARCHAR and Parameter Name = 0, User::Lastname, Input, VARCHAR, 1 and User::CompanyID, Input, VARCHAR,2
Finally the UDF returns a @NewPar value so i have the result set in the execute sql task to Single Row which goes into variable @NewPar. This @newPar will be used later but I cannot get the first bit to work yet.
the error message i get back is
Error: 0xC002F210 at Execute SQL Task 1, Execute SQL Task: Executing the query "select dbo.udf_GetParTitle (?,?,?)
" failed with the following error: "Syntax error, permission violation, or other nonspecific error". Possible failure reasons: Problems with the query, "ResultSet" property not set correctly, parameters not set correctly, or connection not established correctly.
Task failed: Execute SQL Task 1
the initial execute sql task where the dataset is selected works fine but it is within the foreach loop that it fails.
any help gratefully recieved
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