Transform Data Task Vs Stored Procedure
Mar 9, 2007
Hi everybody
I'm still trying to learn the advantage of having stored procedures. I have a DTS that uses a Transform Data Task to append the result of a view into a table. All operations are done locally in the server.
Do I have any advantage if I write a stored procedure to insert the view into the table, and then call the stored procedure in the DTS, in stead of using the Transform Data Task ?
Thanks in advance for your thoughts
ds9
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Nov 8, 2007
Hi
I need to Transform Data from a Transoft Data Source (ODBC) into an OLE DB Connection.
The Solution that I Currently have is to Transform using the DTS 2000 Package Task.
Is there a way that I can perform this task by using SSIS
Regards
Que
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May 25, 2006
Hello, I am working on a module to extract data from a Teradata server to SQL database. I am using a DTS package to extract the data and need to make the data source name (database name and object name) configurable at runtime and to be read from a Config table in the SQL database. What do you suggest is the simplest and most efficient method to do this?
I am trying to use a dynamic SQL query in the data tranform task with the data source as a query. But its giving me a strange syntax error. Can we use a dynamic SQL in the query option of DTS transform task source?
Thanks, Meriya
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Apr 15, 2005
I am importing data from xls file to a db table with a dts. In the time of the dts creation I am using 'Transform Data Task Properties' GUI window to map incoming xls fields (source) to the table columns (destination).
Question: Is there any way to invoke the 'Transform Data Task Property' GUI window in dts runtime and use it to change the mapping dynamically in the run time?
Thanks, Vadim.
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Jun 21, 2005
My first period using SSIS in a real-world application convinced me that there
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Mar 25, 2008
Hi All,
I'm stuck up with a strange problem.
When i try to setup a Transform Data task in DTS, the table drop down shows fully qualified table name.
i.e. <database name>.<schema name>.<table name>
as you can see in the attached screenshot. With this I cant see the full table name and am not able to make the correct selection.
Where can i change the properties so that it displays only the table name?
Thanks
Rohit
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May 3, 2007
I am trying to read in a flat file, transform the fields and store into a destination database.
In DTS, this works using Transform Data Task Properties. I define the columns and then have a VB script on the Transformations tab that changes any bad data.
Is there a way to do this in SSIS that I can define the column transformations and re-use my VB scripts?
Linda
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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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Dec 21, 2005
I have an Access 2.0 database that holds call data on a mapped drive. I am running MS SQL Server 2000. I can open it and view the records inside. I can even run the query below and get results, if I removed the CallDate and CallTime parameters.
SELECT CallDate, CallTime, Mid(CallRecordData, 68, 3) AS Extension, 'I' AS Direction, Mid(CallRecordData, 34, 11) AS Called,
Val(Mid(CallRecordData, 18, 2)) + Val(Mid(CallRecordData, 21, 2))/ 60 AS Minutes, Val(Mid(CallRecordData, 21, 2)) AS Seconds
FROM CallRecords
WHERE (CallDate = ?) AND (CallTime >= ?) AND (CallTime < ?) AND (Mid(CallRecordData, 30, 1) <> '9')
When I preview in the Transform Data Task, I get:
Package Error
Error Source: Microsoft JET Database Engine
Error Description: No value given for one or more required parameters.
When I look at the parameters, they are listed. I check their values, and they have the appropriate values (DateCalled, String, 07/14/2005) (StartTime, String, 06:30) (EndTime, String, 07:00)
When I run it in the build query or in Access with a linked table to the source, I can enter the values when asked for them and it works.
Thanks for any help you can provide.
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Mar 7, 2008
i have too many DTS packages to migrate to SSIS, and while examining a DTS package in BIDS (converted with the migration utility) i tried to edit the resulting migrated package, which opened the DTS interface with the two connection icons joined by the big fat arrow with a gear on it...not exactly what i had in mind, iow, it looks like SSIS on the outside, but its still DTS on the inside.
So I stripped out a series of components from a more complex package hoping that simplifying it would reveal the contents of old DTS Transformations tab at least partially set up in a Derived Column transformation.
Can i get there from here, or must i recreate every stinking definition in a derived column manually from the ground up?
thanks very much for your help
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Jan 15, 2008
Dear All!
I use a "Execute SQL Task" to call a Stored Procedure. My Stored Procedure have an input parameter with type: ntext. And in "Execute SQL Task", I set variable in Parameter Mapping as following:
Variable Name: User::xmlDocument (this variable is a String to store xml data)
Direction: Input
DataType: NVARCHAR
ParameterName: 0
When length of "User::xmlDocument" is too large then error is happen but on the contrary, "Execute SQL Task" run successfully.
So, Can you show me how to pass large data into stored procedure using "Execute SQL Task"?
I am looking forward to hearing from you
Thanks
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May 7, 2007
Hi JayH (or anyone). Another week...a new set of problems. I obviously need to learn .net syntax, but because of project deadlines in converting from DTS to SSIS it is hard for me to stop and do that. So, if someone could help me some easy syntax, I would really appreciate it.
In DTS, there was a VBScript that copied a set of flat files from one directory to an archive directory after modifying the file name. In SSIS, the directory and archive directory will be specified in the config file. So, I need a .net script that retrieves a file, renames it and copies it to a different directory.
Linda
Here is the old VBScript Code:
Public Sub Main()
Option Explicit
Function Main()
Dim MovementDataDir
Dim MovementArchiveDataDir
Dim MovementDataFile
Dim MovementArchiveDataFile
Dim FileNameRoot
Dim FileNameExtension, DecimalLocation
Dim CurMonth, CurDay
Dim FileApplicationDate
Dim fso ' File System Object
Dim folder
Dim FileCollection
Dim MovementFile
'======================================================================
'Create text strings of today's date to be appended to the archived file.
FileApplicationDate = Now
CurMonth = Month(FileApplicationDate)
CurDay = Day(FileApplicationDate)
If Len(CurMonth) = 1 Then
CurMonth = "0" & CurMonth
End If
If Len(CurDay) = 1 Then
CurDay = "0" & CurDay
End If
FileApplicationDate = CurMonth & CurDay & Year(FileApplicationDate)
'=====================================================================
' Set the movement data directory from the global variable.
MovementDataDir = DTSGlobalVariables("gsMovementDataDir").Value
MovementArchiveDataDir = DTSGlobalVariables("gsMovementDataArchiveDir").Value
fso = CreateObject("Scripting.FileSystemObject")
folder = fso.GetFolder(MovementDataDir)
FileCollection = folder.Files
' Loop through all files in the data directory.
For Each MovementFile In FileCollection
' Get the full path name of the current data file.
MovementDataFile = MovementDataDir & "" & MovementFile.Name
' Get the full path name of the archive data file.
MovementArchiveDataFile = MovementArchiveDataDir & "" & MovementFile.Name
DecimalLocation = InStr(1, MovementArchiveDataFile, ".")
FileNameExtension = Mid(MovementArchiveDataFile, DecimalLocation, Len(MovementArchiveDataFile) - DecimalLocation + 1)
FileNameRoot = Mid(MovementArchiveDataFile, 1, DecimalLocation - 1)
MovementArchiveDataFile = FileNameRoot & "_" & FileApplicationDate & FileNameExtension
If (fso.FileExists(MovementDataFile)) Then
fso.CopyFile(MovementDataFile, MovementArchiveDataFile)
' If the archive file was coppied, then delete the old copy.
If (fso.FileExists(MovementArchiveDataFile)) Then
fso.DeleteFile(MovementDataFile)
End If
End If
Next
fso = Nothing
folder = Nothing
FileCollection = Nothing
Main = DTSTaskExecResult_Success
End Function
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Nov 12, 2007
I am using execute sql task to run a stored procedure in oracle database which returns a resultset. This works. Now I need to send the ouput to a destination table in a sql database. Should I use for each loop to pick the resultset and insert it into the destination one by one (which I dont think is a great idea) or is there a better way to accomplish this task (in data flow task) ?
When I use dataflow task instead of execute sql task, the main issue is I am not able to see the output columns when I execute an oracle stored procedure, but when I see the preview I can see the resultset . But I can see the output columns for a sql server stored procedure.
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Aug 9, 2006
I'm having a hard time to getting back an xml data back from a stored procedure executed by an Execute SQL task.
I'm passing in an XML data as a parameter and getting back resulting XML data as a parameter. The Execute SQL task is using ADO connection to do this job. The two parameters(in/out) are type of "string" and mapped as string.
When I execute the task, I get the following error message.
[Execute SQL Task] Error: Executing the query "dbo.PromissorPLEDataUpload" failed with the following error: "The incoming tabular data stream (TDS) remote procedure call (RPC) protocol stream is incorrect. Parameter 2 ("@LogXML"): Data type 0xE7 has an invalid data length or metadata length.". Possible failure reasons: Problems with the query, "ResultSet" property not set correctly, parameters not set correctly, or connection not established correctly.
I also tried mapping the parameter as XML type, but that didn't work either.
If anyone knows what's going on or how to fix this problem please let me know. All I want to do is save returning XML data in the parameter to a local package variable.
Thanks
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Jul 1, 2015
I'm using SSIS in Visual Studio 2012. My Execute SQL Task calls a Stored Procedure where I have a TRY-CATCH. Last week there was a problem and the CATCH was executed and logged an error to my error table, but for some reason the Execute SQL Task didn't fail. Is there a setting to make the Execute SQL Task fail when an SP encounters a failure?
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Dec 2, 2005
I have a SQL Task that calls a stored procedure and returns an output parameter. The task fails with error "Value does not fall within the expected range." The Stored Procedure is defined as follows: Create Procedure [dbo].[TestOutputParms] @InParm INT , @OutParm INT OUTPUT as Set @OutParm = @InParm + 5 The task uses an OLEDB connection and has a source type of Direct Input. The SQL Statement is Exec TestOutputParms 7, ? output The parameter mapping is: Variable Name Direction Data Type Parameter Name User::OutParm Output LONG @OutParm
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Oct 4, 2004
I am trying to use a DTS package to get data from db2 in a s390 environment. I am able to use the Import task and then run a query on db2, save the package and execute the package.But when i try edit the transform task i get a mmc.ese application error...it says that the instruction at addres "" tries referencing memory at address "". The memory could not be read...
I installed a ibm odbc driver on my client...obviously the connection seem to work since the package executes...But then the edit issue...
If any one faced this problem or know what i am doing wrong....appreciate ur time and effort...
Thanks
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Oct 4, 2004
The thing is I am using a DTS package to get data from db2 residing on a s390-mainframe and put it in a sql 2000 db on windows 2000 server..
I have the odbc driver that the server guys gave me..I installed it and then run a batch pgm, which i think does the database set up...in short i set up the DSN's in my local machine..I can use the dsn when i use the sql client...
I can't create a new package and then complete the task..Problem is when i try set up a transform task, i get a memory error...it says that the instruction referenced a memory location that can't be read...
So what i do is i use the import task in sql...which inturn uses the same odbc connection and runs the query on db2..inserts the results into a table in sql..then save the package...Only problem is that i can't edit the transorm task...same memory error...
Any idea why this happens ?? I would like to see how i can get past this using Odbc...
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Nov 14, 2014
I am new to work on Sql server,
I have One Stored procedure Sp_Process1, it's returns no of columns dynamically.
Now the Question is i wanted to get the "Sp_Process1" procedure return data into Temporary table in another procedure or some thing.
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Apr 23, 2008
Have you used the stored procedure task? What is the difference in calling a stored procedure using the stored procedure task in SSIS Than calling a stored procedure using T-SQL?
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Feb 5, 2007
I have a stored procedure thats transferring/processing data from onetable to two different tables. The destination tables have a uniquevalue constraint as the source tables at times has duplicate recordsand this will prevent the duplicates from being reported. When thestored procedure (which includes a cursor) is executed through queryanalyzer, it runs fine, and reports an error everytime it sees aduplicate value (as expected). It moves all the unique values from thesource to the destination tables.However, if the same stored procedure is run as a task/job in SQLServer Agent, the behaviour is different. The job fails when it see'sthe error and ends up skipping records or terminating the procedureall together. Eg. if there are 100 records in the source table with 10duplicates, the stored procedure when run through Query Analyzer willcopy the 90 unique records to the destination tables but when run fromSQL-Agent, it copies just 10-15 records.Any idea why this happens?
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May 29, 2008
I am not sure if this is a correct place to post this question. i am making a simple pay bill system, require people set a schedule that pays bill, then save it into database, when the time come, it auto transfers the money, i am thinking if i can do this in a store procedure. here is the interface:From Account:To Payee:Amount:ScheduleDate: Save the schedule task View scheduled task
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Mar 13, 2001
Hi
Is it possible in my DTS Package to check if a stored procedure which I'm executing from the Execute sql task icon can be tested for failure?
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Jun 6, 2006
I'm attempting to call a storedprocedure from within an ActiveX task ina DTS and am getting a "Command Text was not set for the commandobject" error. I have no problem if I replace the stored procedure callwith the actual SQL.Is it possible to directly call a SP via an ActiveX task? If yes, couldsomebody help me with the syntax please?This is what I have currently haveSet Conn = CreateObject("ADODB.Connection")SQL = "exec (MySP)"set RLoop=conn.Execute(SQL)do while (NOT RLoop.EOF)msgbox RLoop(1)RLoop.MoveNextLoopTIAKarthik
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Jan 8, 2008
Dear all!
I have a SSIS packet. I declare a parameter that have scope of packet. I want to pass this parameter into a stored procedure and call this stored procedure from "Execute SQL Task".
Please help me how to call stored procedure with parameter from "Execute SQL Task".
Thank you very much
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Jan 17, 2008
Dear all
Please tell me how to call Stored Procedure in a Script Task?
My Stored Procedure have an input parameter is @xmlDoc
Thanks & Rdgds
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Jul 12, 2006
Hi ,
I am trying to exectue a stored procedure through execute sql task which takes two input parameters table name and filegroup to create a table and it also returns a value.
i am using the oledb connection
but i am getting the following error
[Execute SQL Task] Error: Executing the query "declare @rtn_value int exec spm_Utopia_FinanceUsage_Create_MonthlyTable ?,? select @rtn_value as rtn_value " failed with the following error: "Syntax error or access violation". Possible failure reasons: Problems with the query, "ResultSet" property not set correctly, parameters not set correctly, or connection not established correctly.
i tried with ado.net connection by directly giving the parameter names.
it will create a table but the the table name is something different from what i specified
Please do help as soon as possible
Thanks
Manish
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Jun 2, 2011
In my current project i have a requirement to assign value of an aggregate transform to a variable. But i need to accomplish it without using a script task.
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Nov 27, 2007
Hi All,
I have One package that it contains one Execute SQL task in that i have placed a Stored procedure .
Now i want to pass values to Stored procedure parameters from a databse table by dynamically .For this i am trying to use " Script task "
How can i pass that table column values to that stores procedure thru using Script Task?
Regards,
Maruthi..
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Apr 13, 2006
I am trying to use a Transfer SQL Server Objects Task to copy a portions of tables from one db to a second db.
the connection is using Windows Authentication.
I am logged in as the Administrator
That user has sysadmin rights on the Sql Server in Question.
DropObjectsFirst = True
But when I execute the task I get the follwing warning
[Transfer SQL Server Objects Task] Warning: Stored procedure "{0}" already exists at destination.
What am I missing?
Thanks,Kim
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Sep 4, 2015
I had the SP, I want to call in Script Task , had the Result set data value then I need pop up message box. So how can I call stored procedure result in message box in ssis script task using C#.
and I want to use SSIS -OLEDB connection.
ConnectionManager cm;
System.Data.SqlClient.SqlConnection sqlConn;
System.Data.SqlClient.SqlCommand sqlComm;
cm = Dts.Connections["OLE_TEST_"];
sqlConn = (System.Data.SqlClient.SqlConnection)cm.AcquireConnection(Dts.Transaction);
sqlComm = new System.Data.SqlClient.SqlCommand("Exec dbo.sOp_xx_XXXe_VXX 280", sqlConn);
sqlComm.ExecuteNonQuery();
above code , no message box.
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Oct 8, 2007
How can I create a Cursor into a Stored Procedure, with another Stored Procedure as data source?
Something like this:
CREATE PROCEDURE TestHardDisk
AS
BEGIN
DECLARE CURSOR HardDisk_Cursor
FOR Exec xp_FixedDrives
-- The cursor needs a SELECT Statement and no accepts an Stored Procedure as Data Source
OPEN CURSOR HardDisk_Cursor
FETCH NEXT FROM HardDisk_Cursor
INTO @Drive, @Space
WHILE @@FETCH_STATUS = 0
BEGIN
...
END
END
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Nov 7, 2015
I want to call "oracle" stored procedure with output parameter from SSIS ole db command task.
Actually I am able to successfully call the procedure but my Output value is not updating in the mapped column.
I used below PL/SQL query.
DECLARE
IS_VALID VARCHAR2(200);
BEGIN
IS_VALID(
PARAM1 => ?,
PARAM2 => ?,
IS_VALID => IS_VALID
);
? := IS_VALID;
END;
If I try to supply "OUTPUT" word I get error:
"ORA-06550: line 1, column 45:
PLS-00103: Encountered the symbol "OUTPUT" when expecting one of the following: . ( ) , * @ % & = - + < / >"
BEGIN
IS_VALID(
?,
?,
? OUTPUT
);
END;
how to receive output parameter value of oledb command while calling oracle stored procedures.
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