How To Diagnose Broken Input On Union All Transformation
Oct 31, 2007
I have an SSIS package I've been working on that has been working just fine until now.
There are four inputs to this package, all OLEDB Inputs based on SQL Statement expressions.
These four inputs are then merged with a Union All step.
One of the merged columns is called "unit" and now suddenly this column cannot be added to the union all step for one of the inputs.
I get the following error:
Error at Import mat [Union All [330]]: The metadata for "input column "unit" (8979)" does not match the metadata for the associated output column.
Error at Import Mat [Union All [330]]: Failed to set property "OutputColumnLineageID" on "input column "unit" (8979)".
My question is
Can anyone suggest how I can diagnose this issue? I can't see the metadata in question, but when I physically inspect the results of the source queries, they all seem consistant with each other. The unit column is derived in similar fashion in each query. I'm a bit lost with this. I can't seem to shake off the error. Nothing has changed in the database to cause this.
I have to extract data from 3 different tables and insert it into another table. I can use a regular union all query or use 3 ole db sources and then use union all transform. What would be the difference here, is there any beneffit on using the transformation? Why would I use the union all transform instead of a regular query with union all statement?
I have a Union All component with 7 inputs (and it will grow to 13 inputs shortly). Is there any way to correlate each of the €œUnion All Input X€? with actual inputs? When I get an incompatible datatype message for one of the input, how do I know which input stream to pick from?
Is this a silly question or it€™s a feature request?
It seems strange to me that once the UNION ALL component waits for at least one row from each input buffer before it puts anything into the output buffer (that's the behaviour that I have observed anyway).
Is there by chance a cunning way to make the input columns automatically populate the output of an asynchronous script transformation?
My transformation writes several rows for each input row read. I'm creating some new columns along the way but I'd like all of the input columns to get output each time also. However I can't see any obvious way to achieve this, short of manually defining each column to the output and populating it in the script.
In SSIS I use the DQS Cleansing transformation component. I've got a knowledge base (KB) in place and this KB holds various domains and my data source has more input columns than would like to use for a particular clean up operation. I want to use some of the input columns to map against some domains in the KB. It is my understanding that it should be possible to select only the required input columns, but all i can do is select all input columns.
This is in ASP.NET 1.1. I have a performance problem with a webform. The form contains several bound fields and a couple datagrids. I fill the grids by creating a data adapter, then I use the adapter to fill a dataset, then I set the grid datasource to the dataset. The query to fill one of the grids is getting a SQL timeout when running from my application (it takes about 40 seconds to complete). When I run the same SQL code from SQL Query Analyzer it runs in less than 1 second. (it is embedded sql in the app, not a stored procedure). I suspect that something else is being requested from SQL during the postback that is causing a blocking issue or something but I can't tell exactly what is happening. I've tried tracing through the code and all that I can tell is that the timeout occurs during the dataadapter.fill command. Has anyone else seen something similar? Is there a good way for me to see what SQL commands are being executed from ASP.NET? Any advice on debugging this would be much appreciated.
If you have two synchronous transformation components and the input of the second is connected to the output of the first, does the first transformation process (loop through) all rows in the buffer before outputting these rows to the second transformation? Or does the first transformation output each individual row to the second transormation as soon as it has finished processing it?
I have a query which does 3 selects and Union ALLs each to get a final result set. The performance is unacceptable - takes around a minute to run. If I remove the Union All so that the result sets are returned individually it returns all 3 from the query in around 6 seconds (acceptable performance).
Any way to join the result sets together without using Union All.
Each result set has exactly the same structure returned...
Query below [for reference]...
WITH cte AS ( SELECT A.[PoleID], ISNULL(B.[IsSpanClear], 0) AS [IsSpanClear], B.[SurveyDate], ROW_NUMBER() OVER (PARTITION BY A.[PoleID] ORDER BY B.[SurveyDate] DESC) rownum FROM[UT_Pole] A LEFT OUTER JOIN [UT_Surveyed_Pole] B ON A.[PoleID] = B.[PoleID]
Hi I have a problem, when i do a select records from the production server which is situated in melbourne,around 20,000 records need to be fetched but sunddenly after 13,000 records the connection is broken why is this heppening what is the cause for this how to overcome this pls let me know asap with the evidence thanks venkat
Hi , I am running a process from from my client having TCP/IP sockets connected to WIN NT sql server 7.0. I get a error msg [MICROSOFT][ODBC SQL SERVER DRIVER][TCP/IP SOCKETS]ConnectionCheckForData (null())). Connection Broken .
The same thing happened in other NT SQL server as well,but it is ran o.k if i run from the server itself. Checked Microsoft documents they advised me to use Named Pipes and to check the client and server network utility. Check every detail but still facing same errors. Can anyone provide an solution for this.
As we have just got SQL at work I had decided to play with SQL on my home computer to find out what made it tick.
I am using the 120 day demo enterprise version. While playing in the user accounts area (under security) I denied access to the database on the guest account (like you disable the guest account on domain logins) and (if you have not guessed already) I can't get access to the server anymore. I did try reinstalling but I guess that there are still some settings in the registry that don't get deleted. Any suggestions how I can get back in.
My PC at home is a XP home edition, no domain etc. SQL was installed onto the PC and I was accessing (playing with it on this PC). The setup I was playing with has no data (except what comes with the SQL) so I am not worried about losing anything.
CREATE INDEX [NC_DateAcctTotal] ON [dbo].[BilledPackages] ([pu_date], [acct_no], [delete_flag], [billing_weight_charge]) WITH FILLFACTOR = 90 ON [PRIMARY]
::::: ERROR ::::
Server: Msg 823, Level 24, State 2, Line 1 I/O error (torn page) detected during read at offset 0x000006d5f2c000 in file 'E:MSSQLDataManagement_Data2_Data.NDF'. Connection Broken
I am trying to set up a filtered paging ObjectDataSource for a gridvoew control.
My code works, my query doesn't...
This is OK: Get all rows of data: "SELECT UCO, country_code, country_name, enabled, concurrency FROM CountryCodes " Returns all records as expected
This is OK: Getting rows of data with no Filter: "SELECT UCO, country_code, country_name, enabled, concurrency FROM (SELECT ROW_NUMBER() OVER (ORDER BY country_name ) As Row, UCO, country_code, country_name, enabled, concurrency FROM CountryCodes ) As TempRowTable WHERE Row >= 0 AND Row <= 10" Returns expected data
This is OK: Making sure my WHERE filter works: "SELECT UCO, country_code, country_name, enabled, concurrency FROM CountryCodes WHERE country_name LIKE '%u%' " Returns 85 records
This is BROKEN!!!: I want to return 10 rows of filtered data: "SELECT UCO, country_code, country_name, enabled, concurrency FROM (SELECT ROW_NUMBER() OVER (ORDER BY country_name ) As Row, UCO, country_code, country_name, enabled, concurrency FROM CountryCodes ) As TempRowTable WHERE ( Row >= 0 AND Row <= 10 ) AND ( country_name LIKE '%u%' ) " It Returns 0 records!!!
What am I doing wrong in the last query? Or even better how do I fix it?
I have had countless email alerts thru today alerting me to people replying to threads I have commented on. And I can see the person's comments.
1) WhenI click on the link it takes me to a page saying the post doesn't exist
2) When I try and browse to the thread manually I can't see the reply.
3) On one occasion I replied to one of these threads asking if someone had posted something and then deleted it. After I submitted the post I could see all the other posts in the thread which were supposedly missing before. The next time I browse to the thread (in a new browser window) I can't see any of the posts.
BROKEN!!!! I for one won't be coming back here until they fix it. Its pathetic.
I have posted something on the bug report forum by the way.
I downloaded and registered Visual Studio Express Edition. I got this nice email back with links to demos, tutorials, and starter kits. Unfortunately, the links to most of the starter kits are broken. Can I still get these things?
While performing a restore, one of the transaction logs was apparently corrupt. So the database gets partially restored with an error saying :
Backup or restore operation successfully processed 1 pages in 0.505 seconds Processed 6 pages for database 'royal', file 'royal_Log' on file 1. Server: Msg 9004, Level 21, State 2, Line 1 The log for database ' ' is corrupt. ODBC: Msg 0, Level 16, State 1 Communication link failure
Can anyone give me some tips how to restore? any help appreciated. bye Eva
Hi there, wasn't quite sure where to put this but I still regard myself as a bit of an SQL Server noob so thought it'd be ok here....hopefully?! lol
Right....I have a database called CDR and a Login set up for this on the server called CDMLogin. The CDR database is a non-live backup of another database stored elsewhere. In order to update this for testing purposes I needed to make a backup of the live database and then do a 'restore database' over the top of the old CDR one. This has worked fine before.....however, on this occasion, the link between the CDR database and the CDMLogin appears to have been broken. I have since read about how this can be an issue when restoring databases but I have still not found a fix. Any ideas?
Version: Microsoft SQL Server 2000 - 8.00.2040 (Intel X86)
Problem:
Server: Msg 8964, Level 16, State 1, Line 1 Table error: Object ID 515532920. The text, ntext, or image node at page (1:377289), slot 1, text ID 897099563008 is not referenced. Server: Msg 8964, Level 16, State 1, Line 1 Table error: Object ID 515532920. The text, ntext, or image node at page (1:377447), slot 1, text ID 897100939264 is not referenced. <... and 4 same errors>
DBCC results for 'CC_Document'. The repair level on the DBCC statement caused this repair to be bypassed. <same messages>
The repair level on the DBCC statement caused this repair to be bypassed. There are 192 rows in 6 pages for object 'CC_Document'. CHECKTABLE found 0 allocation errors and 8 consistency errors in table 'CC_Document' (object ID 515532920). repair_allow_data_loss is the minimum repair level for the errors found by DBCC CHECKTABLE (crmproded.dbo.CC_Document repair_fast).
I won't run checktable with 'repair_allow_data_loss' before all records aren't find out
Child fragment at Page (1:377237) Slot 0 Offset: 8080
Child fragment at Page (1:377238) Slot 0 Offset: 16160
Child fragment at Page (1:377239) Slot 0 Offset: 24240
Child fragment at Page (1:377288) Slot 0 Offset: 32320
Child fragment at Page (1:377289) Slot 0 Offset: 36572
There are 5 links at Slot 1 , that's generate error. But why? What does it mean - "The text, ntext, or image node at page (1:377289), slot 1, text ID 897099563008 is not referenced" ???
I saw other pages (not 'broken') - there is: Blob Fragment don't contains links - links are in other pages.
What are these 'broken' records in my example - they are chunks of lost information, that i can't recover?
Or not? May be exists a way, that i find all 'broken' records? Because, my table contains 192 records. But there is BLOB field - and i can't check consistency of every file, that uploaded in my table. In addition I will fully appreciate this problem.
At last, if i find record, i run checktable with repair_allow_data_loss, then upload file again.
I have a SSIS which have a user string variable named connectionstring. In the package definition it has empty value. But in my package.dtsconfig file I set the value of this variable.
But I am not getting the value inside a script component. I tried debugging with a msgbox echoing the variable value ... but I see only empty value i.e. at runtime the value is not being read from config file
What can be wrong here?
next if I put the value ("Data Source=<Server>;Initial Catalog=<Database>;Integrated Security=True;") in the variable definition itself I get the following error
[Execute SQL Task] Error: Failed to acquire connection "<ADO Connection>". Connection may not be configured correctly or you may not have the right permissions on this connection.
The SSIS was running fine previously ... it broke after I updated by machine with the latest windows updates today.
I am working on a 64 bit Windows 2003 SP1 Server box with Visual Studio 2005 SP1, SQL Server 2005 SP1
I have made a chart that displays data for my company. However, when I have the report.rdl on the "live" serverand use the "live" data source, I can't get the report manager to display the chart, only the famuos x of a broken image link. If I place the report.rdl on the test server and use the "live" data source the chart is displayed.
What is the difference between having the report on the test server versus the "live" server?
Report manager -> report on test server -> live data source = working
Report manager -> report on "live" server -> live data source = no image
I dont think the problem is sequrity related, but I dont know for sure...
Running a clustered webserver, windows 2000, IIS v5, and a sql server, v2000. Using OLE Db as connection, running stored procedures, no sql created on the fly. The website handles about 5000 transaction a day.
Every now and again, we get a problem whereby an error 41 - Broken Pipe is reported. I can't find any info on this error on Technet, MSDN, etc. Google returns info, but only really affecting solaris, unix, linux, etc.
Anyone ever come across this error before? or know what might cause it? and possible resolutions?
see article: Article ID: Q216700 . Within a trigger on SQL Server 6.5 Service Pack 5 or 5a, the IF UPDATE clause will evaluate to true for all columns when an INSERT is performed, even if there is no value specified and no default value exists for the column
I'm using Crystal 9 with SQL Server database. I have a report that was working fine for the first 8 months. As soon as I add another month, the report fails. I've tried different setting in my indexes with different variations of periods. The minute I have over 8 periods included, the report fails. No errors, just no data. I don't even have a clue where to look for possible answers on the Internet.
Aim – Calculate the number of days between CreatedDate and [Date_Docs_In_Complete__c],count how many Ids, Fall within a specific month by year, and then work out the avg number of days it took for each month
My query so far
select ID, left(CreatedDate,10) as CreatedDate, left([Date_Docs_In_Complete__c],10) as [Date_Docs_In_Complete__c], DATEDIFF(day,CreatedDate,[Date_Docs_In_Complete__c]) as Days from #build
Is there somewhere that I can change the links that are included in subscription emails? The link that goes out is incorrect because the port number of the server is not included in the link, so I'd like to edit this. Does anyone know where this can be done? Thank you!
I'm having serious problem with SSIS on my development machine.
each time I try to add a new Connection manager i got this error :
TITLE: Microsoft Visual Studio ------------------------------ The new connection manager could not be created. ------------------------------ ADDITIONAL INFORMATION:
The connection manager 'OLEDB' is not properly installed on this computer. (Microsoft.DataTransformationServices.Design)
This happen for any type of Connection Manager, ADO.NET, FILE,SMTP. I've already tried to uninstall SSIS , but nothing change.
I was trying to download SQL Server Management Studio Express from http://msdn.microsoft.com/vstudio/express/sql/download/default.aspx. The links on this page seem to be broken.
I tried to download the Mgmt Studio Express by clicking on a link that points to http://go.microsoft.com/fwlink/?LinkId=65110.
Anyone else facing this issue? Is there another place I can get SQL Server Management Studio Express from?
