I have an invalid column reference error in my sis package after editing my stored procedure with a case statement which added a column total sales from amount paid. Please can someone help with this? I cannot remap the columns in the package unless I resolve the error. Thanks
I faced a similar problem in my SSIS package. After adding a few new columns to my source table the "OLE DB Source" element would not map these new columns correctly either not displaying them at all on the mapping list or showing the "invalid column" error.
It turned out that the connection I was using had the RetainSameConnection parameter set to True (the package uses temp tables that are not to be dropped) - changing this to False enabled me to add the new columns to the mapping.
It might also be a good idea to check the DelayValidation and ValidateExternalMetadata parameters on elements connected to the data flow. These should probably be set to True in this case.
Perhaps someone runs into the same problem.
It seems that SSIS external metadata refresh is happened. If you change an underlying query that your SQL Server Integration Services (SSIS) package is relying on, you get the same message.
You can fix it by using Restore Invalid Column References Editor.Use this dialog box to restore the mappings of invalid column references. Set the Available Columns item to "" for all the entries and click OK. You should then be able to continue and remap the columns between source and destination.
If you couldn't see Restore Invalid Column References Editor then follow below steps.
Right-clicking the box with the warning sign
Selecting "Show Advanced Editor"
Activating "Column Mappings"
Clicking "Refresh"
Otherwise delete destination connection and rebuilding it from scratch.
Related
We're using two schemas in our project (dbo + kal).
When we are trying to create a view with the following SQL statement, Visual Studio shows as an error in the error list.
CREATE VIEW [dbo].[RechenketteFuerAbkommenOderLieferantenView]
AS
SELECT
r.Id as RechenkettenId,
r.AbkommenId,
r.LieferantId,
rTerm.GueltigVon,
rTerm.GueltigBis,
rs.Bezeichnung,
rs.As400Name
FROM
[kal].[Rechenkette] r
JOIN
[kal].[RechenketteTerm] rTerm ON rTerm.RechenketteId = r.Id
JOIN
[kal].[Basisrechenkette] br ON rTerm.BasisrechenketteId = br.Id
JOIN
[kal].[Rechenkettenschema] rs ON rs.Id = br.Id
WHERE
r.RechenkettenTyp = 0
The error message looks like this:
SQL71501: Computed Column: [dbo].[RechenketteFuerAbkommenOderLieferantenView].[AbkommenId] contains an unresolved reference to an object. Either the object does not exist or the reference is ambiguous because it could refer to any of the following objects:
[kal].[Basisrechenkette].[r]::[AbkommenId], [kal].[Rechenkette].[AbkommenId], [kal].[Rechenkette].[r]::[AbkommenId], [kal].[Rechenkettenschema].[r]::[AbkommenId] or [kal].[RechenketteTerm].[r]::[AbkommenId].
Publishing the view and working is just fine, but its quite annoying to see the error message all the time when building our project having all the serious errors get lost in the shuffle of those sql errors.
Do you have any idea, what the problem might be?
I just found the solution. Although I can't read your (what appears to be German) enough to know if you're referring to system views, if so, a database reference to master must be provided. Otherwise, adding any other required database references should solve the problem.
This is described here for system views: Resolve reference to object information schema tables
and for other database references.
Additional information is provided here: Resolving ambiguous references in SSDT project for SQL Server
For me I was seeing SQL71501 on a user defined table type. It turned out that the table type's sql file in my solution wasn't set as build. As soon as I changed the build action from None to Build, the error dissapeared.
I know this is an old question but it was the first one that popped up when searching for the error.
In my case the errors were preventing me from executing the SqlSchemaCompare in Visual Studio 2017. The error however was for a table/index of a table that was not part of the solution any more. A simple clean/rebuild did not help.
A reload of the visual studio solution did the trick.
We have a project that contains a view that references a table valued function in another database. After adding the database reference that is required to resolve the fields used from the remote database, we were still getting this error. I found that the table valued function was defined by using "SELECT * FROM ..." which was old code created by someone not familiar with good coding practices. I replaced the "*" portion with the enumerated fields needed and compiled that function, then re-created the dacpac for that database to capture the resulting schema, and incorporated the new dacpac as the database reference. Woo Hoo! the ambiguous references went away! Seems that SSDT engine cannot (or does not) always have the ability to reach down into the bowels of the referenced dacpac to come back with all the fields. For sure, the projects I work on are normally quite large, so I think it makes sense to give the tools all the help you can when asking them to validate your code.
Although this is an old topic, it is highly ranked on search engines, so I will share the solution that worked for me.
I faced the same error code with a CREATE TYPE statement, which was in a script file in my Visual Studio 2017 SQL Server project, because I couldn't find how to add a user-defined type specifically from the interface.
The solution is that, in Visual Studio, there are many programmability file types, other than the ones you can see through a right-click > Add. Just select New Element and use the search field to find the element you are trying to create.
From the last paragraph of the blog post Resolving ambiguous references in SSDT project for SQL Server, which was linked in the answer https://stackoverflow.com/a/33225020/15405769 :
In my case, when I double clicked the file and opened it I found that
one of the references to ColumnX was not using the two part name and
thus SSDT was unable to determine which table it belonged to and
furthermore whether the column existed in the table. Once I added the
two part name. Bingo! I was down to no errors!
In my case, I got this error when I was trying to export the datatier application. The error was related to the link on a database user. To solve the problem, you need to log in to the server with read rights on system users.
In my case I just double click on the error and it will take me to the exact error on procedure and I noticed that table column is deleted or renamed but in SP its still using the old column name.
If you build an SSDT project you can get an error which says:
“SQL71502: Function: [XXX].[XXX] has an unresolved reference to object [XXX].[XXX].”
If the code that is failing is trying to use something in the “sys” schema or the “INFORMATION_SCHEMA” schema then you need to add a database reference to the master dacpac:
Add a database reference to master:
Under the project, right-click References.
Select Add database reference….
Select System database.
Ensure master is selected.
Press OK.
Note that it might take a while for VS to update.
(Note this was copied verbatim from the stack overflow question with my screenshots added: https://stackoverflow.com/questions/18096029/unresolved-reference-to-obj… - I will explain more if you get past the tldr but it is quite exciting! )
NOT TLDR:
I like this question on stack overflow as it has a common issue that anyone who has a database project that they import into SSDT has faced. It might not affect everyone, but a high percentage of databases will have some piece of code that references something that doesn't exist.
The question has a few little gems in it that I would like to explore in a little more detail because I don't feel that a comment on stack overflow really does them justice.
If we look at the question it starts like this:
If you're doing this from within Visual Studio, make sure that the file is set to "Build" within the properties.
I've had this numerous times and it really gets me everytime. SQL Build is case sensitive even though your collation isn't. Check the case is correct in agreement with the object and schema names that are referenced!
Is it possible to change the Error Output of an OLE DB Destination between "Fail component" and "Redirect row" at run time using an expression/variable?
One of the ways I debug my packages is by redirecting error rows in the data flow to a Row Count transformation, then adding a data viewer to display the row throwing the error, the record number, and error code/column so I can see the actual value of the column that is causing the error and know where it is located in the data file.
The problem is, when setting up a new package, sometimes there can be many errors on several different columns and I'm looking for a faster easier way to toggle this on and off.
If not expressions/variables, is there a way to do this programmatically?
Thank you for any help you can provide,
CTB
These properties are not exposed that you would be able to set them with an expression or variable. The fastest way to set them, especially if you have lots of columns, would be to update the package xml. In the solution explorer, right click your package and go to view code. In the XML, do a find for: errorRowDisposition="FailComponent"
and replace with: errorRowDisposition="RedirectRow"
Also, you can use a derived column instead of a rowcount so that you do not have to actually modify the component (create and set the variable for the row count so that it validates).
While refreshing Webi report I am getting an error:
A database error occured. The database error text is: (CS) "Unexpected behavior" . (WIS 10901)
All the objects are parsing in the universe and Server is also responding. What can be the possible reason?
We are also able to run query in the database using database client tool.
If the error message appears after the a long time it might just be a timeout issue.
Else, you could try to import a version of the report that works in CMS to your local drive, rename it and run again.
It can be caused by some special character in the data combined with the fact that the server language settings do not foresee such character and therefore Business Objects cannot parse it for presentation.
If that is the case you might need to configure an environment variable of the server (like NLS_LANG) setting it to a value such that those special characters in your data can be handled by Business Objects.
In my situation, the error appera when some objet from the data base has changed or does not exists anymore. So we need to delete this object in the Universe or be sure that the field exists in the data base with the same name and type.
I had same problem with my reports. After couple hour of "investigation", I found.
I create Object in my universe, and set inappropriate type of object data Number, when value in database have type Character.
It throw me oracle Error (ORA-01722), and Bussiness Object error (WIS 10901), though SQL copied from report creator interface, executed directly on database return proper data.
I have a SQL Server 2005 SP2 database which has a table with a poc_resp_city attribute which is nvarchar(35).
It was changed to nvarchar(80) 2 months ago without aligning the very same attribute in the data warehouse. (which still has nvarchar(35) )
The SSIS data loading package (after two months of proper working) now gives back package failure every time I run it with the following error:
There was an error with output column "poc_resp_city" (2250) on output
"OLE DB Source Output" (11). The column status returned was: "Text was
truncated or one or more characters had no match in the target code
page.". There was an error with output column "poc_resp_city"
(2250) on output "OLE DB Source Output" (11). The column status
returned was: "Text was truncated or one or more characters had no
match in the target code page.".
SSIS Error Code DTS_E_PRIMEOUTPUTFAILED. The PrimeOutput method on
component "Source Table" (1) returned error code 0xC020902A. 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.
There may be error messages posted before this with more information
about the failure.
Neither the package nor the databases were modified regarding this issue. I know that I could ignore this error or I could make the arrangements to make sure it's working but I want to provide a proper and acceptable answer why this error appears 2 months after the modification? Because maybe I miss an important step in this situation.
Important note: I don't have even a single record which has more than 35 characters so truncation never occurs. (this warning belongs to some kind of an SSIS validation step)
Now I think that maybe after a period of time, SSIS package recompiles itself and now it sees this misalignment in its metadata (35 =/= 80) and because TruncationRowDisposition attribute is set to RD_FailComponent, it fails the component.
And I would exclude the code page option because every database column is nvarchar, not varchar, so this shouldn't be the case.
Thanks!
You need to refresh size of column:
With right button push on OLE DB Source -> Show Advanced Editor
Choose Input and Output Properties tab -> Ole DB Source Output -> Output Columns
In the right panel Length row insert your new size.
Push OK
Or you can copy your query from OLE DB Source, delete OLE DB Source, insert new OLE DB Source and paste query. This gonna automaticily refresh your columns.
Just remember what there are probably more element in Dataflow where you need to edit length of your column, like Data Converion...
Does anyone have an idea what this error means or how to solve it? I am using Access 2003 and SQL2005. It comes up when trying to add a record on a particular subform.
[Microsoft][SQL Native Client] Invalid character value for cast specification (#0)
This MS bug report describes the same message, but it is a bug in SQL Server 6.5 that has already been solved.
Solved: Apparently having no PK on the destination table was causing this, it didn't have anything to do with the subform or the query from Access. I wasn't even aware there were tables in this database without PK. Adding PK to the destination table solved it. The strange thing is the same query string that errored when executed via SQL native client, executed through SSMS with no errors. Hope this helps anyone else who has come across that strange message.
Hum, I would check the text box default on the access side. I would also bring up the linked table in design mode, and you want to check the data type that ms-access assumes here. For non supported data types ms-access will generally use a string, and sql server might be wanting something else.
So, check both the Primary key (PK) in main table, and then check the data type used (assumed) in the child table for the foreign key (FK) column. While we are at this, check your expressions used for the child/master link settings in the sub-form control (not the form, not the sub-form, but the sub-form control used in your form that links up these two tables).
Sub forms in access are sensitive if you don’t have a timestamp column in the sql server table. As mentioned check the PK and the FK data types and make sure they match up (just bring up the tables in design mode in ms-access -- you get an error message about the design mode being read only, but just continue on so you can check/view to ensure the data types match up).
So for the child table, you need a PK, a FK, and also a timestamp column (you don’t have to display the TS column in the sub-form, but you need it in the table).
Sub-forms in ms-access are sensitive and often fail if you don’t include a timestamp column in the sql table. (access uses these row version columns to determine if the data been changed).
Is one of your fields in the view calculated/built with the CAST function? In this case, you might not have the right to update/add a value for that field.
Can you execute your view in the MS SQL Studio interface and try to insert a record?
Another cause to this issue is that if you change a table name without alterting the view then the "Dependencies" of that view still remians with the table old name.
Let say I have a table 'A' and a view 'Av' which derives from 'A', and I created a new Table which will be named 'A' and I changed 'A's name to 'A_old' but I didn't executed an ALTER VIEW, so the dependencies of 'Av' still remain on 'A_old' but the view is derives from 'A' and it cuasing this Error in Access when trying to open the view as a linked table
I just spent a day battling this with an Access ADP project that was imported into a new Access 2016 ACCDB file. Initially I figured it was an issue with the application code, but I was getting this keying records directly into the table. Interestingly, the records always got written - it seemed to be the read-back that was triggering the error. Profiling the insert sql and running that from SQL Management Studio worked without any issues.
The table that was causing the problems had a GUID Primary Key. Switching that to an int column resolved the issue.
The SQL database was also littered with a few thousand extended properties which I removed before switching the PK. There was a strong suggestion from the web that these cause problems. The source of that process is documented here: Remove All SQL Extended Properties
I had this problem with Access 2016 trying to update an ODBC linked sQL Server database. Problem was a null value in field used to join the two tables. Eliminating the null value solved the problem
OK I just had this bad experience and it had nothing to do with PK or any of this stuff in my situation. The view that reported this problem in Access was created in SQL Server originally and used a CAST of DATETIME to plain old DATE to get rid of the unneeded time part. Up until today this view had caused 0 issues in Access, but started to generate heartburn just as described above.
So, I generated a Drop/Create script for the MSS view, ran it, relinked the views in Access, and the Access database was happy with the result. All my so-called tables in Access are basically views through links to MSS for reporting. I only have 1 table that actually does changes. Other than that, I do not edit through views in Access.
The message is of course useless as usual but this was my solution in my situation.
Based solely in the message you provided above, it appears that you are trying to set an invalid value to some field or parameter, etc... The message is telling you that it is trying to convert a value into an specific data type but the value is invalid for that data type... makes sense?
Please add more details so we can help you better.