Urgent. Output Columns Are Not Appearing When I Use OLEDB Data Source With An Oracle Stored Procedure In Dataflow Task
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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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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Feb 12, 2008
Hi,
I m totally new in SSIS Programming.
I want to transfer ABC.mdb table to my oit_imp_temp table.
Can you send me refrence with (above requiments) code that wroks for u !
thanks a lot !
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Feb 12, 2008
Hi,
I m totally new in SSIS Programming.
I want to transfer ABC.mdb table to my oit_imp_temp table.
Can you send me refrence with (above requiments) code that wroks for u !
thanks a lot !
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Oct 26, 2007
Hi,
I'm trying to use query parameters with an Oracle OLEDB Source in a data
flow task and I'm having problems.
I've tried formatting the query each of the following ways...
--
select
frq_code,
frq_name,
update_frq,
uptime_frq
from frequency_bcs
where update_frq > ?
and update_frq <= ?
--
Parameters cannot be extracted from the SQL command. The provider might not
help to parse parameter information from the command. In that case, use the
"SQL command from variable" access mode, in which the entire SQL command is
stored in a variable.
Additional information
---> Provider cannot derive parameter information and SetParameterInfo has
not been called. (Microsoft OLE DB Provider for Oracle).
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Nov 9, 2006
Hi
Inside a data flow task, i have a oledb source and destination. In my situation, I need to pull data from a table in the source, but also hard code some columns myself, which means my source is a blend of data from table, hard coded data, which will then have to be mapped to columns in oledb destination. Does anyone which option to choose in the oledb source dropdown for the data access mode. Keep in mind, i do need to run a a select query, as well as get data from a table. Is it possible to use multiple oledb sources and connect to one destination, because that is really what intend to do here. I am not sure how it will work, or even if its possible. Basically my source access mode needs to be a blend of sql command and table columns, how would that be implemented? Any help or advice is appreciated.
MA
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Jul 18, 2006
Hi,
at first...
Yes, I have seen this post http://forums.microsoft.com/MSDN/ShowPost.aspx?PostID=366077&SiteID=1 and yes, my Stored Procedure contains a "Set nocount on"...
:-)
My Stored Procedure contains variable SQL-Code to check a table (given by parameter) against some masterdata tables and I would like to write the result of the check to a flatfile to be able to send it via mail.
but evoking the Stored procedure brings up no meta data for the Flatfile Destination - the preview works...
any other hints?
except for doing the ckeck completely in SSIS?
:-P
cheers
Markus
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Jun 23, 2006
Hi,
I have problem to extract data from DB2 table using SSIS dataflow task with OLEDB source selecting the data access mode with command. Here is the scenario.(Note:If I select the data access mode as a table then it works fine.)
If I use the data access mode as SQL Command then it is not working. i.e. the flow stays yellow in controlflow nothing happens in dataflow and I noticed the SQL dumper and proc completes. I couldn't find any log to verify the issue including the package execution results.Any of your thoughts will help me to resolve this issue.
Thanks..Mako
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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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Jul 9, 2006
In many DTS packages I have used parameterised queries for incremental loads from Oracle database sources using the Microsoft ODBC Driver for Oracle.
Now I want to migrate these packages to SSIS, but the OLE DB connection for Oracle does not support parameters.
I cannot use the "SQL command from variable" data access mode because of the 4000 character limitation on the length of string variables and expressions.
Am I missing an obvious workaround?
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Apr 11, 2007
I am a bit confused by an issue that I am having with executing an Oracle stored procedure (with an output parameter) using an ADO.NET connection object. I am able to get this working using an OLEDB connection, but I have no idea why the ADO.NET connection doesn't work. (Bug, by design, or my ignorance?) Actually, I can even get this to work if I use the .NET Providers for OLE DBMicrosoft OLE DB Provider for ORACLE if we set the connectionType to ADO.NET. This is the error that I am receiving:
[Execute SQL Task] Error: Executing the query "pkg_utility_read.test_out_var " failed with the following error: "The OracleParameterCollection only accepts non-null OracleParameter type objects, not SqlParameter objects.". Possible failure reasons: Problems with the query, "ResultSet" property not set correctly, parameters not set correctly, or connection not established correctly.
It is also worth mentioning that the ORACLE stored procedure has an out parameter with a NUMBER datatype which I think maps to the ADO.NET Int32 datatype. I guess OLE DB datatypes are more closely mapped to ORACLE datatypes. In OLE DB you can set the parameter to double and the ORACLE stored procedure to NUMBER and it works.
Any help on this would be most appriciated.
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Jun 15, 2007
I will really appreciate if someone can post step by step process to call an Oracle Stored Proc from SSIS. Here is the Stored Proc Spec:
PROCEDURE Interface_Begin
(p_from_dttm OUT varchar2,
p_error_code OUT number,
p_error_text OUT varchar2,
p_proc_name OUT varchar2);
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Nov 6, 2007
I would like to call a oracle stored procedure which looks like this
Create procedure in oracle sql plus
CREATE OR REPLACE PACKAGE GroupsPackage
AS
TYPE CURSOR_TYPE IS REF CURSOR;
PROCEDURE usp_SelectGroups (results_cursor OUT CURSOR_TYPE);
END;
/
CREATE OR REPLACE PACKAGE BODY GroupsPackage
AS
PROCEDURE usp_SelectGroups (results_cursor OUT CURSOR_TYPE)
AS
BEGIN
OPEN results_cursor FOR
SELECT GroupID, GroupName, GroupDescription, LastUpdateDate
FROM Groups
ORDER BY GroupName;
END;
END;
/
Execute procedure in oracle sql plus
set autoprint on;
var x refcursor;
groupspackage.usp_selectgroups(:x);
end;
/
This works in sql plus. But when I try to run the same (or tried everything) in the execute statement in ssis using execute sql task, I am not able to make it work. I am getting an error message. Please advice, what am I doing wrong. Or is this possible or is there any other way to get this working.
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Dec 5, 2006
Hello,
I am trying make some imports and I am using the wizard.
I have created a new project and added 2 new datasources. One for a DB2 database and one for a SQL Server database
I select Project | SS Import and Export Wizard and the wizard launches.
When I look under datasource I can't find my 2 created datasources. I can create new ones but this is not something I want.
Any help ?
Constantijn Enders
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Mar 16, 2007
Guys,
I am having a nightmarish time getting an Oracle Connection Manager working as a source in my SSIS package.
The CM is called "OLTP_SOURCE". When I inspect the configuration and test connection, it succeeds, however when I go to run the package (both in debug mode and via DTEXECUI) I get the following error:
The AcquireConnection method call to the connection manager "OLTP_SOURCE" failed with error code 0xC0202009
After this happens, if I go into an OLE DB Source within a DFT, I get the following:
No disconnected record set is available for the specified SQL statement.
Now, if I go back into the CM, enter the password and test, it succeeds. From this point, I will go to preview the data in the OLE DB Source, and it comes back fine. However, when I go to run the package, I get the same error time and time again:
The AcquireConnection method call to the connection manager "OLTP_SOURCE" failed with error code 0xC0202009
The quick reader will suggest that the password is not being persisted. To this end, I have tried each of the following techniques to no avail:
1. Double, Triple and Quadruple check that the "save" password option in the CM is checked.
2. Hardcode the connection string in the dtsx XML-behind.
3. Enable Package Configurations and hardcode the connection string in the dstsconfig file.
4. Run the dtsx file using DTEXECUI, providing it with the configuration (that includes the hard-coded password).
5. Run the dtsx file using DTEXECUI, providing it the connection string in the Connection Managager override UI.
Can anyone help shed some light on what might be going on? So far, it is obvious that there has to be something that I am doing wrong because (syntax dialect differences aside) I can't imagine that Oracle sources should be this much of a headache.
Thanks,
Rick
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Oct 10, 2006
I am trying to use an XML Source on xml data from an XML webservice, I am putting the document into a variable the trying to import the data from there with the XML Source, but I am getting an error telling me that truncation occured
The Error is "[XML Source [1]] Error: The "component "XML Source" (1)" failed because truncation occurred, and the truncation row disposition on "output column "linking" (1579)" specifies failure on truncation. A truncation error occurred on the specified object of the specified component."
The linking column mensioned in the error is sometime quite a long string but there is nowhere in the XML Source editor to change the size.
HELP!
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Jul 5, 2006
Provider cannot derive parameter information and SetParameterInfo has not been called. (Microsoft OLE DB Provider for Oracle)
I am getting the above error while opening the parameter box at OLEDB source for Oracle using SQL command option at Data Access Mode?? Can you any one please help me in this regard and trouble shoot this problem..
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Nov 14, 2006
Hi,
I have my datasource in Oracle9i and destination is Sql2005. I am connecting to Oracle 9i through OLEDb provider and when I connect to my DataSource using OLE DB Data Source, I get the following error:
Warning at "guid code": Cannot retreive the column code page info from the oledb provider. If the component supports the "DefaultCodePage" property, the code page from that property will be used. Change the value of the property if the current string code page values are incorrect. If the component does not support the property, the code page from the component's locale Id will be used.
Could anyone please help me trouble shoot this problem.
Regards,
Sudhakara.T.P.
sudhakaratp@hotmail.com
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Nov 6, 2007
This might be an ignorant question, but I can't figure this out.
What is the purpose of the Error output data flow from the OLEDB Source? I am trying to understand an example of what kind of "error" would cause a row to go down this path, and I can't come up with one.
Does anyone have a good example of how this could be useful?
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Mar 29, 2007
Hello All,
I am trying to convert an application created using DTS classes to SSIS object model. I have found following code in the application.
For x As Integer = 1 To mTask.Properties.Count
If mTask.Properties.Item(x).Name = "SourceConnectionID" Then
CnID = mTask.Properties.Item(x).Value
Exit For
End If
Next
For x As Integer = 1 To mPkg.DTSPackage.Connections.Count
If mPkg.DTSPackage.Connections.Item(x).ID = CnID Then
Return mPkg.DTSPackage.Connections.Item(x).Name
End If
Next
Return mTask.Properties.Item("SourceObjectName").Value
How can I retrieve or Set "SourceConnectinId", "SourceObjectName" of a data flow task in SSIS
Please help me to solve this problem.
Thanks in advance
Subin
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Apr 4, 2008
Hi,
I am using SQL Server2005 for SSIS. I want to change the source connection dynamicaly evertime.
Let me clear, I have to extract some column from excel to MS-Access. I am using Data Flow Task and able to successfully complete the job. But problem is that, whenever a new file comes , i must have to reconfigure my Excel Source.
All the time column in file are same, so no need to worry about mapping but how can my package select a file automatically.
I have a directory, suppose "C:dpak". I should able to pick the filename and sheet name from this directory every time when my package will execute.
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Apr 26, 2007
Hi,
Urgent Help required..........
Can anyone explain me steps how to parameterized query to send oracle.
If you know any other control which help to do this rather than OLEDB source.
Please let me know.
THanks
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Apr 7, 2008
Hi All,
I am using a Data Flow task which copies data from an Excel Source to a SQL Database Table Destination. From 15 columns I require only 10 columns to be imported to the DB Table. So I have mapped those colums. In SQL DB there is a colum called say X, whose value should be the "Remedy" for all the columns which are imported. Is there any task that can achieve it.
Please Help.
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Mar 14, 2006
We have a complicated select query that needs to build a couple temporary work tables that are then used in the final select statement (in an OLEDB Source data flow control). We can click preview and see the resultset, but if we click on the Columns view there are no columns. We can save and close the OLEDB Source control but downstream from it there are messages saying that there are no input columns. The T-SQL looks something like this (abbreviated):
SELECT fieldlist INTO #temp1 FROM table
SELECT fieldlist INTO #temp2 FROM table
SELECT fieldlist FROM table INNER JOIN #temp1 INNER JOIN #temp2
DROP TABLE #temp1; DROP TABLE #temp2
Has anyone been able to use temp tables in a source SQL statement in a data flow? Are we doing something wrong or incomplete?
Thanks, Gordy
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Nov 8, 2015
As the title states I have a 64bit DSN but when I try to create ODBC datasource in Reporting Services it does not appear in the dropdown box. I have created as a system DSN.
SQLServer 2008R2
Reporting Services 2008
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May 30, 2006
Hi All,
With the OLEDB source, is it wrong to use a table / view as a source and only check the columns required or is it beneficial to write a select col1, col2 etc etc as a SQL command?
I cannot see any difference in performance between the two.
Thanks.
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Mar 29, 2007
Hi,
I have created an SQL Server instance in SQL Server Management Studio. I have a few databases, and stored procedures in them. When I right click on the stored procedure, I have the menu for "New Stored Procedure, Modify, Script Procedure as, and so on". But, I could not see the "Execute Stored Procedure" item.
Could any one help to find out what could be the problem and solve it?
Thanks,
Luke.
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Dec 1, 2003
Hi All,
I have a stored procedure (works form the SQL side). It is supposed to update a table, however it is not working, please help. What is supposed to happen is I have a delete statement deleting a payment from the payment table. When the delete button is pushed a trigger deletes the payment from the payment table and transfers it to the PaymentDeleted table. The stored procedure is supposed to update the PaymentDeleted table with the empID and reason for deleting, the delete and transfer work fine, however these 2 fields are not updated. Below is the sp and below that is the vb code. Thanks, Karen
ALTER PROCEDURE dbo.PaymentDeletedInfoTrail (@EmpID_WhoDeleted varchar(10), @Reason_Deleted varchar(255), @PmtDeletedID int)
AS
BEGIN
UPDATE dbo.PaymentDeleted
SET EmpID_WhoDeleted = @EmpID_WhoDeleted
WHERE PmtDeletedID = @PmtDeletedID
UPDATE dbo.PaymentDeleted
SET Reason_Deleted = @Reason_Deleted
WHERE PmtDeletedID = @PmtDeletedID
END
Private Sub cmdSubmit_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles cmdSubmit.Click
Me.Validate()
If Me.IsValid Then
Dim DR As SqlClient.SqlDataReader
Dim strPmtID As String
strPmtID = lblPmtIDDel.Text
Dim MySQL As String
MySQL = "DELETE From Payment WHERE PmtID = '" & strPmtID & "'"
Dim MyCmd As New SqlClient.SqlCommand(MySQL, SqlConnection1)
SqlConnection1.Open()
DR = MyCmd.ExecuteReader(System.Data.CommandBehavior.CloseConnection)
SqlConnection1.Close()
Dim strDeletePmt As String
strDeletePmt = lblPmtIDDel.Text
Dim cmd As New SqlClient.SqlCommand("PaymentDeletedInfoTrail", SqlConnection1)
cmd.CommandType = CommandType.StoredProcedure
Dim myParam As SqlClient.SqlParameter
myParam = cmd.Parameters.Add(New SqlClient.SqlParameter("@PmtDeletedID", SqlDbType.Int))
myParam.Direction = ParameterDirection.Input
myParam.Value = lblPmtIDDel.Text
myParam = cmd.Parameters.Add(New SqlClient.SqlParameter("@EmpID_WhoDeleted", SqlDbType.VarChar))
myParam.Value = txtEmpIDDelete.Text
myParam = cmd.Parameters.Add(New SqlClient.SqlParameter("@Reason_Deleted", SqlDbType.VarChar))
myParam.Value = txtDeleteComments.Text
SqlConnection1.Open()
cmd.ExecuteNonQuery()
SqlConnection1.Close()
End If
Response.Redirect("PaymentVerification.aspx")
End Sub
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Jan 29, 2008
I have 4 sets of select queries under 1 stored proc, now on the report calling the stored proc via dataset. when i run the dataset the only first set of the select query related fields appearing under the dataset.
But on the back end sql server, if i execute the same stored proc, i get 4 resultsets in one single executioln.
i am not seeing the remaingin 3 resultsets, on the reports dataset.
Is it possible on the reports or not.
In the asp.net project i was able to use that kind of stored procedures whcih has multiple select statements in 1 procedure., i use to refer 0,1,2,3 tables under a dataset.
Thank you all very much for the information.
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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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Oct 14, 2007
Hi,
I want to create pckg with two data source,
the pckg will know to take data from the right DS after IF will check if getdate() returned endweekday it will take from DS1 else DS2.
any suggestion how to do it??
10X.
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Feb 26, 2008
Hi pals,
I have a small problem in Datflow task.
Basically i am having two tables(similar to my current requirement). One in sql server 2005 and another in ORacle
SQL Table
create table t1
( c1 numeric(6),
c2 numeric(6),
c3 varchar(50),
year numeric(4),
district varchar(10)
)
Oracle Table
create table app_t1
( c1 number(6),
c2 number(6),
c3 varchar2(50),
year number(4),
district varchar2(10),
constraint cpk primary key (c1,year,district)
)
I am using 2 global variable for passing values to c4 and c5 columns in oracle table.
The variable names are g_year and g_district.
i am using a dataflow task to move data from sql server 2005 to oracle 9i database
I am able to load the data from sql server to oracle.
Till here it is fine.
But the requirement is if i get same data i.e same dist and same year then we need to delete the data
in oracle table as
"delete from app_t1 where year = ? and district = ?"
Immediately i need to issue a commit statement.
and thereafter i need to load data for that particular district and year.
To accomplish this requirement i am using ,
An Execute SQL Task to Delete the data from ORacle
An Execute SQL Task to COMMIT the transaction
Finally i am loading data from sqlserver to oracle using a dataflow task.
But i am getting an error as
"Value violated the integrity constraints for a column or table.".
I think the deletion operation is not getting committed.
So what i did was i connected to oracle and deleted the data using above DELETE statement
and again come back to SSIS package and ran the package once again, this time it is successfull.
Why is it so. Any thoughts on this?
Any help would be greatly appreciated.
Thanks!
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Aug 17, 2007
I've read about the XML Source sometimes setting error output columns to DT_WSTR(255), but mine is now setting them to DT_NTEXT.
Anyone have any suggestions short of an XML editor? I'm concerned that I might do something to "refresh" the columns and cause the problem again.
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