Replicate Data Driven Query Task(DTS) In SSIS
Sep 6, 2007
I am migrating DTS packages to SSIS (recreating all the logic).
I have a Data Driven Query task in DTS with
Source query - select x,y from table1 (from database db1)
Binding - table2 which contains columns which match table1 x,y (fron database db2)
Transformation - maping from source table1 x,y to Binding table2 x,y
Queries - type update update table2 set x=? where y=?
I know that there is no similar task in SSIS,can someone tell me how to replicate this in SSIS
Thanks in Adv
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Jun 15, 2015
I have a requirement of migrating DTS package which is done in Sql Server 2000 to SSIS 2012.
I started with one package having data driven query task and done with source for which i chose OLE DB Source and given the required select query in ssis 2012
I'm stuck now and i'm unable to choose the relevant tools in ssis 2012 for binding, transformation,queries and lookup tabs used in dts 2000 for this DDQT.
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Aug 3, 2000
I'm trying to perform a simple DTS tassk and am having no luck. All I'm trying to do is to run a task that will delete rows from an Access table. I presume I have to create a Data Driven Query in order to do this, but I can't seem to get the formula just right.
Can someone shed some light on the subject, please? BOL says little to nothing about how to set up a simple task. Microsoft.com is also pretty lsackluster with regards on what to do.
Again, thanks for any help.
Anthony Robinson
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Mar 27, 2004
I use a data driven query task to perform row updates along with appending row data to a text file. In the source I use 'select top 1000 field1, ..., fieldn from table'. The package hangs when executing the data driven task. If I reduce the return count to 'select top 100...' the package execute with no problems. I can do that 10 times, with no problems. But anything more then 100 will hang the package at that task. Please help!
Thanks,
Monique
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May 20, 2004
Hi, I'm trying to get a Data Driven DTS task to update a table based on a .csv source file. I've got a numeric ID Identity column (unique) to give me a record number, and I'm using the following code on the update query to try and update the relevant record:
UPDATE [DR-TestDB].dbo.[Test - CustAddress]
SET
County = ?
WHERE (ID = ?)
The problem I'm getting is a conversion error from VarChar to Numeric when I run the task. I've tried using a type conversion in the transformation, but that doesn't appear to help.
Anyone know the answer - I'll bet it's simple :)
Cheers,
Menthos
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Aug 25, 2006
Hi,
I have one data driven task set up in my DTS package. for some reason the connection to data source is not available when my package is scheduled to run,which fails the package.
is there a way, I can set the task to try to execute again after a couple of minutes or 5 mins, maybe a predefined number of times before it fails the package?
Thanks & Regards
Naseem
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Jun 21, 2006
Hi,
We have 8 SSIS jobs which need to be made dependent on the arrival of a single file.
All the flows need to be triggered based on the presence of a file
Whats the way to do this
Thanks
Manish
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Mar 28, 2007
Hi, I'm new to this forum, so please bare with me.
I've created a mining model, i've tweaked it etc and i'm now happy with the results its producing. I'm now looking to automate the processing and exporting of the results of the model i've done this simply by creating an SSIS package with two tasks, one task being to process the model the other task is a Data Mining Query task.
This package works fine in visual studio and when i deploy it to the server.
The problem i'm having is when i then try to execute the package from a job, after a bit of investigating i have tracked it down to the Encryption of "sensitive" properties. By default the encryption is based on UserKey which is why the package works for me when i execute it from VS or even the server, but when the job trys to execute the package running under the sql agent account it fails.
Looking at the security options i have for packages, i can either DontSaveSensitive, EncryptSensitiveWithUserKey or EncryptSensitiveWithPassword plus a few others.
DontSaveSenstive is clearly not an option as this just creates an unusable package.
EncrptSensitiveWithUserKey doesn't seem to be an option as the job runs under the SQL Agent account (also i'm thinking that the UserKey that the encryption is based on also incorporates other factors related to my profile that i can't impersonate? i might be wrong though)
EncryptSensitveWithPassword seems to be an option except that i can't get this to work either, there doesn't seem to be anyware in the job step to give it the password information.
Its frustrating me now because i've fallen at the very last hurdle, if anyone else has experienced this problem and knows how to resolve it that would great.
Thanks
Bob.
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Sep 22, 2000
Hi,
Can anybody help me with this? I have tried this and got confused big time.
Can you point me in the right direction please?
TIA.
Barath
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Apr 19, 2000
Hello;
I need to create a data driven query task where the destination is a view. The option to select a view is only available for the source.
I have created a view because the first attempts to create a data driven query againt the required table (db is over 4000 tables, 4 GB of data)resulted in workstation lockups.
Thank you.
Barb
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Jul 1, 1999
I would like to use a Data Driven Query Task to conditionally update/insert some data from a source table into a dest. table, but I can't find any decent doc or examples on this. Is there any place that explains in gory detail how to use these DTS tasks?
Thanks,
Patrick
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Jul 3, 2007
Hi guys, im using this vb script.
'**********************************************************************
' Visual Basic Transformation Script
'************************************************************************
' Copy each source column to the destination column
Function Main()
DTSDestination("SES_STATUS") = DTSSource("Session Status")
DTSDestination("SIT_ID") = DTSSource("Year/Sitting")
DTSDestination("TUT_ID") = DTSSource("Tutor Code")
DTSDestination("SLC_ID") = DTSSource("Sub Location")
DTSDestination("SES_STREAM") = DTSSource("Stream")
DTSDestination("SES_TYPE") = DTSSource("Subject Type")
DTSDestination("SES_DATE") = DTSSource("Start Date")
DTSDestination("SUB_ID") = DTSSource("Subject Code")
DTSDestination("SES_ID") = DTSSource("Start Date")
Main = DTSTransformstat_InsertQuery
End Function
what I would Like to know is how can I complete this script so that it knows when to run an update statement and when to run a insert statement (I have already created the update and insert statements)
as this dts package will run every night and the source database tables are updated and inserted into quite regualar. So something like this is needed:
if record exists in destination
do update statement
if record not exist
do insert startement
many thanks in advance.
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Nov 13, 2007
Hi All,
I have some problems when changing and running report subscription in the existing data-driven Email subscription using console app.
arg[0] is the ReportID
and arg[1] is the permissionkey
I passed these parameters in command_line when I call the executable. (e.g RunSubscription.exe 1 2)
After I run my application, the query changed successfully,
however, I didn't get the email from the subscription So I checked the subscription status,
Error: Cannot create a connection to data source ''.
If I remove the get & set subscription property codes, then application runs fine but then I can't change the query on the fly. Please help!!! I will be very appreciate if someone can give me some helps or suggestion.
static void Main(string[] args)
{
ReportService.ExtensionSettings ExtensionSetting;
ReportService.DataRetrievalPlan DataRetrievalPlan;
String Description;
ReportService.ActiveState ActiveState;
String Status;
String EventType;
String MatchData;
ReportService.ParameterValueOrFieldReference[] Parameter;
ReportService.ReportingService2005 MyRS = new ReportService.ReportingService2005();
MyRS.Credentials = System.Net.CredentialCache.DefaultCredentials;
ReportService.Subscription[] subs = MyRS.ListSubscriptions("/MyReports/" + args[0], null);
if (subs != null)
{
int i=0;
while (i < subs.Length)
{
// Get Subscription Property
MyRS.GetDataDrivenSubscriptionProperties(subs.SubscriptionID, out ExtensionSetting, out DataRetrievalPlan, out Description, out ActiveState, out Status, out EventType, out MatchData, out Parameter);
//set the query based on parameters
DataRetrievalPlan.DataSet.Query.CommandText = "exec dbo.GetReportPermission @ReportID=" + arg[0]+ ", @RegionPermission=" + arg[1];
MyRS.SetDataDrivenSubscriptionProperties(subs.SubscriptionID, ExtensionSetting, DataRetrievalPlan, Description, EventType, MatchData, Parameter);
MyRS.FireEvent(sets.EventType, subs.SubscriptionID);
Console.WriteLine("Event Fired: "+ subs.SubscriptionID);
i++;
}
}
} //main
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Sep 7, 1999
Using SQL 7.0 I'd like to replicate just schema from DB on server A to DB on server B, then be able to replicate data only form DB on server B to DB on server A. I need help!!
Thanks for ANY information you can give me...
~Jepadria
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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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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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Sep 28, 2006
Hi, there,
I am having some problems with the loading of tab delimited text file (source) to a SQL Server table (destination) using the SSIS data flow task. Package has been executed successfully with no error msg. The number of rows in the text file also matches the number of rows in the SQL table. But, when I check the content of the table, I noticed some of the columns contain NULL which supposed to have value. This happens not to all the rows but only to some rows. I did some testing by removing some rows from the beginning, middle and end of the text file and re-run the package but the result is quite inconsistent. Sometimes, the field got filled, but sometimes, it just contains NULL where it supposed to have value.
What will be the possible causes to this?
Thanks in advance.
Regards,
Yong Hwee
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Dec 11, 2006
Hi, thanks.
I could rosolve a KPI's Data Value by ADOMD.net from any .net application. Now I want to do the same thing from the SSIS Script Task. Could I do that?
SSIS Script Task use a VBA Script. I could use ADO.net in it, by imports the XML.dll.
Thanks.
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May 26, 2008
Hi,
I am experiencing an error where the ssis data flow task would freeze and stop data export from a oledb source to a text file. It doesn't generate any errors the ssis package would just hang. This only happens when I run it in 64 bit mode. When I change the mode to 32 bit the ssis never freezes and runs fine. Has anyone experience this? Is there a fix so I can run my jobs in 64 bit mode?
Thanks,
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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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Feb 29, 2008
Hi!
When I add a Data Flow Task to a package, save it and then close. When I open it again, I get 3 errors and the detail of the Data Flow Task is empty.
I had try to uninstall and install my SQL Server 2005, but the problem continues.
Can some one help me on this?
Sérgio Cardoso
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Aug 16, 2005
Is there anyone know if a simple SSIS package (moving data from source table to target table) or task can be called repeatedly using a variable that obtains value once a time from a metadata table containing only table names. Basically, I would like to pass in a table variable to the SSIS package or task to start the ETL for different tables. Thanks a lot!
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Aug 7, 2006
Hello,
I'm Designing sql server 2005 SSIS Packages.
According to my requirment i have a sequence container. It has few data flow task, on success of one next one is running. If any one of them get failed then it should roll backed all the transaction. Each Data flow task transfering a data from one server to another server in similar table.
Thanks.
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Apr 18, 2006
I have a relatively simple SSIS package that I'm building for a data mining process. The package starts with an OLE DB data source, passes the results of a SQL Command (query) along to a conversion step, which then gets sent to a Term Lookup task. The Term Lookup then writes the result to an OLE DB Data Destination. Pretty simple. The OLE DB data source query returns about 80,000 rows if you run it through SQL WB. The SSIS editor shows 9,557 rows make it out of the source, and into the conversion step, 9,557 make it out of the conversion and into the lookup, and about 60,000 rows make it out of the lookup and are written to the results table. Then the package fails with the following errors listed on the progress screen. I was assuming that the 9,557 was some type of batching that was occurring in the process, but now I'm not so sure.
Thoughts?
Frank
[DTS.Pipeline] Error: The ProcessInput method on component "My Component" (117) failed with error code 0xC02090E5. The identified component returned an error from the ProcessInput method. The error is specific to the component, but the error is fatal and will cause the Data Flow task to stop running.
[DTS.Pipeline] Error: Thread "WorkThread0" has exited with error code 0xC02090E5.
[DTS.Pipeline] Error: Thread "WorkThread1" received a shutdown signal and is terminating. The user requested a shutdown, or an error in another thread is causing the pipeline to shutdown.
[DTS.Pipeline] Error: Thread "WorkThread1" has exited with error code 0xC0047039.
[My Data Source Error: The attempt to add a row to the Data Flow task buffer failed with error code 0xC0047020.
[DTS.Pipeline] Error: The PrimeOutput method on component "My Component" (1) returned error code 0xC02020C4. The component returned a failure code when the pipeline engine called PrimeOutput(). The meaning of the failure code is defined by the component, but the error is fatal and the pipeline stopped executing.
[DTS.Pipeline] Error: Thread "SourceThread0" has exited with error code 0xC0047038.
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Apr 13, 2007
I have a package that loads staging tables from an Oracle source DB. In the data flow tab I have 30+ read table/write table task combinations. When I run the package 3-4 of the read/write combos execute at a time. What I'm trying to control is the priority order of the combo execution. My goal is to minimize to total load time by having the larger table transfers run first and the smaller table transfers fill in until they are all complete. Currently, the largest table (16 million) transfers last (because it was the last combo that I created?).
Thanks,
Dave
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Nov 28, 2005
I am creating a staging database in which I am loading required tables from 2 different sources.
I have 30 different tables to load from source 1 and 10 different tables from source 2.
This is the way I am doing, in Control flow task I am using Sequence container and in that I included the data flow task, the data flow task
has source OLD DB connection from where I select the table and then destination OLE DB connection where I load the data.
So for 30 tables I have one Sequence container with 30 different data flow task and each data flow task has OLE DB source and OLD DB destination.
I wanted to find out if this is the efficient way to do, or if there is any other way to do this.
And for source 2 shall I put in another package or shall I use the same package with different sequence container and follow the same steps
as for Source 1 tables.
Please advice.
Thanks,
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May 17, 2007
I have just installed Service Pack 2 on my SQL 2005 Standard Edition.
However, now all my SSIS packages will not allow me to open my Data FLow Tasks. I get the following error:
TITLE: Microsoft Visual Studio
------------------------------
Cannot show the editor for this task.
------------------------------
ADDITIONAL INFORMATION:
The task returned an unsupported control editor type. (Microsoft.DataTransformationServices.Design)
If I try to create a new Data Flow task I get:
TITLE: Microsoft Visual Studio
------------------------------
Failed to create the task.
------------------------------
ADDITIONAL INFORMATION:
The designer could not be initialized. (Microsoft.DataTransformationServices.Design)
I have tried to install the latest hotfixes after this but they had no effect.
Can anybody help me???? Please?
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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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Jun 11, 2015
I am trying to find a reference for a client that lists the fields available to be substituted into a data driven subscription from the query, along with the expected data types. For example, the field on whether or not to include a link to the report seems to be expecting a bit data type.I have searched and can't seem to find anything. I guess I could walk through the interface and try different data types, but if a list exists, that would be better.
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Jul 28, 2015
get the data from report to create data driven SSRS Subscriptions,
write query :
Running Report:
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Apr 11, 2007
I need to extract data to send to an external agency in their supplied format. The data is normalised in our system in a one to many relationship. The external agency needs it denormalised.
In our system, the parent p has p_id, p_attribute_1, p_attribute_2, p_attribute_3 and the child has c_id, c_attribute_a, c_attribute_b, c_parent_id_fk
The external agency can only use a delimited file looking like
p_id, p_attribute_1, p_attribute_2, p_attribute_3, c1_attribute_a, c1_attribute_b, c2_attribute_a, c2_attribute_b, ...., cn_attribute_a, cn_attribute_b
where n is the number of children a parent may have. Each parent can have 0 or more children - typically between 1 and 20.
How can I achieve this using SSIS? In the past I have used custom built VB apps with the ADO SHAPE command but this is not ideal as I have to rebuild each time to alter the selection criteria and and VB is not a good SQL tool.
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Dec 4, 2006
Hi all,
I met a problem when trying to pass values to a SQL statement through parameters. It's a data flow task. I used the OLE DB connection. My statement is like the statement below(the real statement is little complex):
Select * from myTable where mydate>? and mydate<?
I used the "set query parameter" dialogbox to bulid two parameters varStartTime and varEndTime, the values for the two parameters were set to "1/1/2005" and "12/30/2006" respectively. But when I click the "Parse query" button, I got errors
Parameter Information cannot be derived from SQL statements. Set parameter information before preparing command.
I have referred to the posts, but the problem still exists. Any help will be highly appreciated. Thanks a lot!
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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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