Integration Services :: How To Change Sequence Of Source Column
Nov 3, 2015
I am working on 1 POC project.I have 2 customer having source file in txt format, but the column sequence of both customer are diffrent.Number of columns in all files are like below.
CustA
ID NAME AGE
1 VIPIN 29
CustB
ID AGE NAME
2 29 jayesh
As per source file you can see that CustA have column sequence ID,NAME,AGE and CustB Have ID,AGE,NAME sequence .I have target table #Temp with ID,NAME,AGE sequence.Like that I have many files from both customer, I have to load in ID,NAME,AGE sequence from all source file to target table.How can we change the sequence of source column before loading to target table.
I have a got a package with source as sql table which has got 50 columns. We are using only 10 columns out of this. Recently one column name has changed and thus throws error invalid mapping. When I open the source to do the changes noticed that all the colums are prselected now and also the datatypes got changed to default ( I had changed the datatypes as per my requirement while i developed). So now I had to select required columns from source and redo the datatype changes in advanced editor.Is there any option which doesnt disturb this settings and we just need to correct the mapping alone.
I have implemented a package to load multiple files to a destination. Since the source was a txt file, i have created as flat file source. However now we are getting files in excel format as well.
Is there anyway the source gets changed dynamically based on the file extension, output of the foreach file enumerator? I can think one solution to have 2 dataflow tasks based on precedence constraining and expression one is for .txt and other one is for .xls.
I'm writing a custom source component that reads data from a SharePoint list with dynamic mapping to output columns. It's my first custom component and it's based on several samples and tutorials from Internet
Output columns are not created by the component itself, they must be added by user at design time. The component makes dynamically an association between SharePoint fields and available output columns at run-time (based on an mapping table).
I made a very basic skeleton and I encounter a problem when I add a column to output: it has no datatype and when I try to set one I have an the error Property value is not valid, The component xxxxxx does not allow setting output column datatype properties.
Imports System Imports Microsoft.SqlServer.Dts.Pipeline Imports Microsoft.SqlServer.Dts.Pipeline.Wrapper Imports Microsoft.SqlServer.Dts.Runtime.Wrapper <DtsPipelineComponent(ComponentType:=ComponentType.SourceAdapter, DisplayName:="SharePoint Dynamic Assoc List Source",
I have (6) sequence containers, each with a data flow task and script task. The script task renames the file and the data flow uses an OLE DB Source connection to export to a flat file using the Flat File Destination connection.For sI have been unable to move from the 1st sequence container to the 2nd (and the next and so on...). I am trying to do this "on success" (on failure I generate an email notification within each container), but am apparently missing a piece to this because after the sequence container executes, which it does successfully, nothing happens.
For each row coming out of my data source, I would like to add the result of an Oracle query to it (select sequence.nextval from dual).
I need to acquire the sequence number before all my processes in my data flow, so I don't want to have a trigger in Oracle call nextval and do it automatically for me.
I also think getting the value of nextval inside of a variable at the beginning of the process would not work because it only increments the value once.
We have Sequence generator (Next Value) enabled for surrogate keys (SQL Server 2012). When we use the new SCD task, we get the following error:
[Insert Destination [42]] Error: SSIS Error Code DTS_E_OLEDBERROR. An OLE DB error has occurred. Error code: 0x80004005.An OLE DB record is available. Source: "Microsoft SQL Server Native Client 11.0" Hresult: 0x80004005 Description: "NEXT VALUE FOR function cannot be used if ROWCOUNT option has been set, or the query contains TOP or OFFSET. ".
Is there any know issue that these two features [SCD task and Next Value] cannot be used together?
I have a sequence container in my Package and this sequence has more than one control flow tasks.
Can I create the checkpoints such that only the failed component inside the sequence container runs again and not the other successful components/tasks in the sequence container?
An Execute SQL task returns one row with two values that are correctly stored into variables.
Based off those two variables, a sequence container is chosen to execute.
That sequence container then does magic. The last step of the container has an execute SQL task that runs and stores the result in a variable - let's call this[User::result] with type Int32.
Based off the value in [User::result] one of two final tasks run. A non zero value executes one task; a zero value executes another. Basically,SOMETHING runs after this.
Simple? I thought so... except Step 4 doesn't work. If I set a post-execute breakpoint on the sequence container, the variables are populated as expected, but nothing else runs. If I add another task to run (without a conditional expression) to run after the sequence container completes, the pre-execute breakpoint shows the data looking exactly as I expect.
Those script tasks are just MessageBox.Show calls and the expression, as you can see, doesn't use variables at all.
I have multiple sequence containers in my package. I only want to have one sendmail task for the failure/completion of the package. If I put the sendmail task in the last sequence container and the first seqence fails, the sendmail task will not be reached and therefore, no email will be sent out.Is there a way to have one sendmail task for all the sequence containers and allow it to send mail regardless of what sequence fails/completes?
I have a sequence container with 2 task into. If one of the tasks alert a failure then the sequence container should alert a failure too, but it doesn't. For testing I forced the error with setting the attribute ForceExecutionResult to Failure for one of the tasks. The task fails, but the sequence container succeeds.
I tried:
- changed the Precedence Constraints from AND to OR between the 2 tasks into the sequence container - changed the attribute FailPackageOnFailure setting True - changed the attribute FailParentOnFailure setting True
I've been working on an SSIS package trying to load some data and the archive sequence is faulty. I've been trying to load a few tables created in a previous sequence into a local archive file and I've been getting the error "Could not find a part of the path."
The results aren't telling me what it's finding last and so I don't know where to start.
And the source DOES have data in it. It's something between the source and the destination.
Please let me know whether we can use Teradata as Source in SSIS (Target is SQL Server 2005). ie. Do we have oledb driver for NCR Teradata to connect to it. Our SSIS will be hosted in 64 bit SQL, but for development we use 32 bit.
I have a excel file which has a column called "Code" and their values are A,B,C,D,E,F,G,H. I want to create a new column called "status" based on the values of "Code".
Code:
A B C D E F G H
If A,C,E,G then "status" = "Active" else if B,D,F,H then "Status" = "Inactive". I like to do it using "Derived Column".
Suppose in my table i have 300 records. In that 300 records i want to update first 100 records with today's date. 101 to 200 records with yesterday's date and 201 to 300 records with tomorrow's date.
I've got a problem to retrieve data from a Xml Source. Basically, I call a method from a Web Service which gives me a Xml file.
The problem is that the XML structure is not really good. But we can't touch it.
Here is the Xml File :
Code Snippet
<?xml version="1.0" encoding="utf-16"?> <ArrayOfWSTargetVO xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema"> <WSTargetVO> <ProjectId> <Value>131</Value> </ProjectId> <Id> <Value>Toto</Value> </Id> <Name> <Value>bateau</Value> </Name> </WSTargetVO> <WSTargetVO> <ProjectId> <Value>131</Value> </ProjectId> <Id> <Value>Tata</Value> </Id> <Name> <Value>F35</Value> </Name> </WSTargetVO> ... </ArrayOfWSTargetVO> As you can see, for each WSTargetVO, we have a projectid, an id and a name. But the value is not directly put into these nodes but in a new one : <value>
That causes my problem because here is the xsd file generated by visual studio :
Code Snippet
<?xml version="1.0"?> <xsd:schema xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:xsd="http://www.w3.org/2001/XMLSchema" attributeFormDefault="unqualified" elementFormDefault="qualified"> <xs:element name="ArrayOfWSTargetVO"> <xs:complexType> <xs:sequence> <xs:element minOccurs="0" maxOccurs="unbounded" name="WSTargetVO"> <xs:complexType> <xs:sequence> <xs:element minOccurs="0" name="ProjectId"> <xs:complexType> <xs:sequence> <xs:element minOccurs="0" name="Value" type="xs:unsignedByte" /> </xs:sequence> </xs:complexType> </xs:element> <xs:element minOccurs="0" name="Id"> <xs:complexType> <xs:sequence> <xs:element minOccurs="0" name="Value" type="xs:string" /> </xs:sequence> </xs:complexType> </xs:element> <xs:element minOccurs="0" name="Name"> <xs:complexType> <xs:sequence> <xs:element minOccurs="0" name="Value" type="xs:string" /> </xs:sequence> </xs:complexType> </xs:element> </xs:sequence> </xs:complexType> </xs:element> </xs:sequence> </xs:complexType> </xs:element> </xsd:schema> And when I try to use the outpul results from the Xml file, I can't see how I can get a datatable with three columns corresponding to projectid, id and name.
Integration Services only asks me to choose between WSTargetVO or ProjectID or Id or Name and give me the <value> value.
I don't know if it is possible to modifiy the contents of the XmlFile or something else using XPath.
Of course, if I try to modifiy the XSD file and delete the value node to have a simple structure, I see my three columns but i can't get any data.
I'm aware that the XML file is pretty bad but it is impossible for me to change it.
If somebody has an idea, I would be happy to hear it :-)
I'm having trouble using a Progress database as a source. I have an OpenLink driver installed and a System DSN set up. I can successfully test the connection. I added this DSN to the connection manager and added it to a DataReader Source. I then added the SQLCommand property. I was able to map columns and such, so I believe the SQLCommand was successfully parsed. However, when I try to save the DataReader Source, I get an error:
Error at Data Flow Task [DataReader Source [2266]]: System.Data.Odbc.OdbcException: ERROR [HY010] [OpenLink][ODBC][Driver]Function sequence error at System.Data.Odbc.OdbcConnection.HandleError(OdbcHandle hrHandle, RetCode retcode) at System.Data.Odbc.OdbcDataReader.NextResult() at System.Data.Odbc.OdbcDataReader.Close() at Microsoft.SqlServer.Dts.Pipleline.DataReaderSourceAdapter.ReinitializeMetaData() at Microsoft.SqlServer.Dts.Pipleline.ManagedComponentHost.HostReinitialieMetaData(IDTSManagedComponentWrapper90 wrapper)
I have a Data Flow Task. I have one "OLE DB Source" which gets my data from a SQL Server Database. I have a second "OLE DB Source" which uses DATEADD to derive a date qualifier that I would like to use as a date qualifier in my subsequent Excel spreadsheet...opting to use SQL Server and DATEADD rather than messing around with VB syntax to get the previous week date qualifier.I am trying to connect the flow from one OLE DB Source to the next OLE DB Source and get the error..Component OLE DB Source has no inputs, or all of its inputs are already connected to other outputs. You may be able to edit the component to add new inputs to it.Can't I connect two completely different and independent SQL Server queries using "OLE DB Source" within my Data Flow?
Is there any way to store my derived date from my second "OLE DB Source" to a variable so that I cana then use that as my date qualifier within my Excel destination?
I have two servers (TESTSERVER, PRODSERVER). On the TESTSERVER i have a package that i'm using for data load from a source database on a SOURCESERVER. Everything works great until this point. Now from the PRODSERVER in the SSIS package i'm trying to create a connection in the connection manager to the SOURCESERVER and i'm getting the following error
Test connection failed because of an error in initializing provider. Login timeout expired.A network-related or instance-specific error has occurred while establishing a connection to SQL Server. Server is not found or not accessible. Check if instance name is correct and if SQL Server is configured to allow remote connections.
A network-related or instance-specific error occurred while establishing a connection to SQL Server. The server was not found or was not accessible. Verify that the instance name is correct and that SQL Server is configured to allow remote connections. (provider: Named Pipes Provider, error: 40 - Could not open a connection to SQL Server) (Microsoft SQL Server, Error: 53)
I have a task where I'm dealing with Employee information. I load this data on a daily basis where I capture Name,Is_Active,Address information of the employee and I do truncate and load operation. Now I have a task to have a additional column called 'Statuschanged_dt' and have to capture the date when Is_Active changed from 'Yes' to 'No'. I know this can done in multiple ways like destination lookup, SCD and also CDC.
The default collation for SSISDB is SQL_Latin1_General_CP1_CI_AS. I had a question from a client today who asked if its possible to change it to French_CI_AS as they have issues with importing data from flat files using SSIS package. The issue they are facing is with different french characters and also numeric values with a scale... All their "user" databases are French_CI_AS as is the Instance collation.I'm guessing its not supported to change the collation of SSISDB as when i attempted on a "test" instance i get.
The object 'dm_execution_performance_counters' is dependent on database collation. The database collation cannot be changed if a schema-bound object depends on it. Remove the dependencies on the database collation and then retry the operation.The object 'get_database_principals' is dependent on database collation. The database collation cannot be changed if a schema-bound object depends on it. Remove the dependencies on the database collation and then retry the operation.
The object 'CK_Folder_PermissionType' is dependent on database collation. The database collation cannot be changed if a schema-bound object depends on it. Remove the dependencies on the database collation and then retry the operation.
The object 'CK_Project_PermissionType' is dependent on database collation. The database collation cannot be changed if a schema-bound object depends on it. Remove the dependencies on the database collation and then retry the operation.
The object 'CK_Environment_PermissionType' is dependent on database collation. The database collation cannot be changed if a schema-bound object depends on it. Remove the dependencies on the database collation and then retry the operation.The object 'CK_Operation_PermissionType' is dependent on database collation. The database collation cannot be changed if a schema-bound object depends on it. Remove the dependencies on the database collation and then retry the operation.ALTER DATABASE failed. The default collation of database 'SSISDB' cannot be set to French_CI_AS. (Microsoft SQL Server, Error: 507
If its not possible to change the collation of SSISDB, Adding collate statement to each join in the ssis package??I cant find anything in documentation about this but maybe overlooked something...
I have one small requirement.. I want to load the different types of files(.txt, .csv, .tsv, .xlsx).
Using one forearch loop container how can I load the files to database and I shouldn't use the script task to split the filenames. Is there any other way to load all the files using forearch loop container, exesql task..
I have ssis package that pull data from SAP (Using ADO.net connection) to SQL server every night but i have noticed that all data from source is not getting pulled by package . package losing some amount of row.
I have created a SSIS Package which does the incremental update using CDC Controls.
The design is similar to any standard CDC incremental package.
It has a CDC Start which sets the Mark Processing Range, a data flow and a Mark Processed Range.
The issue that i'm facing is that the CDC Source control time-out but i can still see rows moving from CDC Source to Splitter and target table. After the rows are transferred, the Data Flow task Fails which leads to package failure.
This results in Mark Processed Range not being executed.
So my query is
1. Why is CDC Source being time-out?
2. What can i do so that all three i.e Mark Processing Range, data flow and Mark Processed Range execute successfully or nothing does.
I am using Execute sql task in my SSIS package, and I am trying to make the following query:
<o:p></o:p> Select max(sqlid) from archive.dbo.Archivebbxfbhdr where timein <= ?<o:p></o:p> Where ? is my input parameter variable migration_start which is a datetime.<o:p></o:p>
My issue is that variable name migration_start which give me default format of 6/11/2015 1:26 AM
But I expecting to get in 2015-06-11 01:26:22.813 format.<o:p></o:p>
How I can I change the datetime format of my variable to be (yyyy/mm/dd)hh:mm:ss)?<o:p></o:p>
My package is having .csv file as a source and I kept OLEDB destination to load it.
Stored the .csv file in a shared folder and the exact path is given in Enumerator configuration of the foreach loop container. When I execute my package, it is giving the warning as below:
It is saying that file is not there in the specified path and directory is empty. I am running the SSIS package from TFS. I am sure that I have read and write access for the shared folder for my userID. Is there any access there to pick up this file from path.
I have installed the SharePoint adapters from codeplex and they show OK in SSIS 2008R2. But in SSIS 2012, I can't find them and their is no SSIS component tab to pick it and add it to the toolbox.
I'm using following command to populate my OLE DB Source. I have two of those in each Data Flow in my package. One of the OLE DB Sources points to my source database the other to the destination. In order to limit the number of rows I use the WHERE clause below. The [EnergyMiserFSRLive] being the the name of the source database. The Connection manager points to the destination database.
I would like an elegant way to replace [EnergyMiserFSRLive] with a parameter which I can reuse in each of my many data flows rather than use this hard coded value [EnergyMiserFSRLive].In particular I'm after the syntax of the below query that uses the parameter for [EnergyMiserFSRLive].
SELECT [SitesId] ,[SiteName] ,[FilePrefix] ,[City] ,[StateProv] ,[Country] FROM [Sites] WHERE SitesId >= (SELECT MIN(SitesId) FROM [DBNameFSRLive].[dbo].[Sites]) ORDER BY [SitesId]
