Conflict Detection Property
Feb 17, 2008hi;
What is conflict detection in sqldatasource control?
Thanks,mohsen
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Changing Code Page Property Using Property Expression Doesn't Work
Jun 16, 2006I am having problems exporting data into a flat file using specific code page. My application has a variable "User::CodePage" that stores code page value (936, 950, 1252, etc) based on the data source. This variable is assigned to the CodePage property of desitnation file connection using Property expression.
But, when I execute the package, the CodePage property of the Destination file connection defaults to the initial value that was set for "User:CodePage" variable in design mode. I checked the value within the variable during runtime and it changes correctly for each data source. But, the property of the destinatin file connection doesn't change and results in an error.
[Flat File Destination [473]] Error: Data conversion failed. The data conversion for column "Column01" returned status value 4 and status text "Text was truncated or one or more characters had no match in the target code page.".
[DTS.Pipeline] Error: The ProcessInput method on component "Flat File Destination" (473) failed with error code 0xC02020A0. 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.
If I manually update the variable with correct code page and re-run the ETL, everything works fine. Just that it doesn't work during run-time mode.
Can someone please help me resolve this.
Thanks much.
Value Of A Readonly Property Of Custom Task Is Not Updated In Property Window
Apr 17, 2008Hi,
I developed a simple custom control flow component which has several read/write properties and one readonly property (lets call it ROP) whichs Get method simple returns the value of a private variable (VAR as string). In the Execute method the VAR has a value assigened. When I put the value of ROP or VAR into MsgBox I can see the correct value. However when I execute the component I can not see the value of the ROP in the property window. I see the property but its value is empty string. For example when I put a breakpoint to postexecute or check the property before click OK in a MsgBox I would expect that the property value would be updated in SSIS as well. Is there a way how to display correct values of custom tasks properties in property window?
Thanks for any hints.
(URGENT) Cannot Be Written To The Property. The Expression Was Evaluated, But Cannot Be Set On The Property
May 7, 2008Untill recently I had a smooth running SSIS package,but suddenly it throws error syaing
"OnError,,,,,,,The result of the expression
"@[User:trTextFileImpDirectory] +"SomeTextStringHere"+ @[User:trANTTextFileName] +(DT_STR,30,1252) @[User:taging_Date_Key]+ "SomeTextStringHere"
" on property "ConnectionString" cannot be written to the property. The expression was evaluated, but cannot be set on the property."
I have child SSIS package running under a parent package (through execute package task)
I have few flat file connection managers in child package for text file import , in which I am building text file path dynamically at run time by assigning an expression in connection string property of connection manager.
The Expression is as follows
"@[User:trTextFileImpDirectory] +"SomeTextStringHere."+ @[User:trANTTextFileName] +(DT_STR,30,1252) @[User:taging_Date_Key]+ +"SomeTextStringHere"
Where @[User:trTextFileImpDirectory] is a variable which contains path of directory containg text
files.Value in this variable is assigned at runtime from parent package's variable,which in turns fetch
value from a configuration file on local server.
With my current configuration this path has been configured to some other server's directory over network ( I.e my package picks text files from some other servers folder over network)
While
"Some string here"+ @[User:trANTTextFileName]" part of file name string.
(DT_STR,30,1252) @[User:taging_Date_Key] Contain the date of processing ,value in this variable is also picked up at run time from parent package variable.
1) So can someone give me some insight into possible reason of failures.
2) Is it possible that problem arises if directory (from which I m picking text files) is assigned password or is there exist some problem in accessing forlders over network ?
3) Or there can be some problem in package configuration at design time( I.e where I m assigning value in variable from parent package vriables)?
MSI And SQL Server Detection
Dec 21, 2003how do they provide the dialog box in the start kits, the one with the combo boxes of available servers, and a test connection button?
You can add custom forms in visual studio setup wizard project, but I haven't been able to figure it out yet - what do they use in the starter kits?
Torn Page Detection
Sep 14, 2000Anyone working with databases with this option turned on? How does it affect performance?
View 3 Replies View RelatedTorn Page Detection
Jan 7, 2005Hi, We recently had one of our drives (RAID5) replaced because of failure. This has resulted in a torn page being detected on one of our smaller SQL 2000 databases. We have one or two larger SQL databases (30-70GB) on the same drive amongst several others and are now concerned that we may have a problem with these databases also. (The original torn page only came to light when a query was run on one of the tables). Is there anyway I can run a procedure on each of the databases to find out if we have any problems with torn pages? I obviously don't want to restore the databases as this will take a substantial amount of time that we just don't have at the moment. Any ideas that could put our minds at rest would be much appreciated.
Many thanks.
Torn Page Detection
May 22, 2007I want to switch this setting off on all db's - that's easy.
But I presume that means the problem could occur without me knowing for weeks (maybe due to a defective disk driver). So is there a way I can schedule a maintainance task that will check for this problem out of hours? (Maybe by switching the DB option on for a while and then back off? If you switch the option on, does it check the whole database? Or does it just do checks during the actual update?) Hopefully there is a better way than that to do it...
Also, am I right in saying that CHECKSUM is new to 2005?
And what do you guys use: Checksum, Torn Page Detection or None?
Deadlock Detection Problem! Help
Jul 23, 2005Hello faculties,i'm encountering a strange a deadlock problem on my remote serverwhich is used to give application demo to the client. It has happenedthat on one of the databases a deadlock situation is taking place.What is the most detailed way to detect such the cause of such adeadlock to the innermost level of detail, like what statements, storedprocedures and locks are causing the deadlock to occur.Guys! please help me out!Thanks in advanceDebian*** Sent via Developersdex http://www.developersdex.com ***
View 1 Replies View RelatedClustering For Anomaly Detection
Mar 14, 2008Hi,
I have been trying to use the Clustering algorithm for Anomaly Detection, but it has been quite difficult to get correct results for PredictCaseLikelihood.
Using a very large number of clusters helped, but there are other problems.
The algorithm does not take into account all the columns in my nested table, but only uses Exists/Not Exists for the nested table key column. In my case the nested table contains also a column with a count of key attribute.
I am about to abandon the Sql Data Mining.
Does anyone have more insights into tuning the Clustering algorithm for anomaly detection?
Thanks
T-SQL (SS2K8) :: Non-Printable Character Detection?
Mar 25, 2015The following was found as a solution to detecting non-printable characters in a string. I can find no explanation of how the COLLATE function is used.
how the COLLATE function affects the search string to find the non-printable characters?
patindex('%[^ !-~]%' COLLATE Latin1_General_BIN, titlel) as [Position]
Turning Torn Page Detection ON
May 7, 2007Are there any issues turning this ON?
I have inherited a database which started life under SQL 7 (where Torn page Detection was OFF by default), and I'd like to turn it on. Will this reshuffle all the pages to make room for the extra check-sum, or is that stored in a single block somewhere else such that it can easily be added?
Is the change going to block access for long? (DB = between 2~5GB)
Thanks
Kristen
Change Detection/Rollback Required
Jul 28, 2007Hi
My table’s data is deleted by unknown person.
I can detect some thing about it i.e. user name, time, etc of this event?
Is there any way to rollback changes though logs?
Wishes
Jawad
DB Engine :: Deadlock Detection And Actions From A DBA
Jul 29, 2015what are the best ways to action on the Deadlock issues. I am aware how a deadlock is occurred and we can get the queries causing by the Trace, and Profiler. What will en best steps to Investigate from DBA end later collecting the stats.What steps will ensure to get these deadlocks addressed.
View 4 Replies View RelatedReal Time Anomaly Detection
Jan 20, 2008
Hi,
I'm would like know if the analysis service data mining enables to detect anomalies from "normal" behavior/patterns of data (1), and alert about such anomalies when detected (2). both above sql server relational DB (3).
Thanks,
Eyal
Is It Possible To Disable Poison Message Detection?
Aug 3, 2006Hi,
I'm using the Service Broker to parallize my processes (I know that the Service Broker was not designed for that purpose), however it's working quite well.
I use the broker procedure to start procedures which all process all a part of the workload. When the procedure fails because of a lock timeout (or for that concern, for whatever reason), I rollback the transaction (which also roll back my message received on the queue so that it can be retried at a later time.). And this is where my problem lies, if there are 5 sequential rollbacks of messages then the poison message detection kicks in and disables the queue, stopping all the processing. :(
Is there a way to disable poison message detection? I have implemented my own stop-mechanism through a counter system on a per sub-task system so if I could disable poison message detection that would be ideal.
If this is not possible is there a way to turn the queue back on automatically so that it will continue processing the messages on the queue?
Cheers,
Peter.
IIS Detection On Vista: Where's My Windows Authentication Option ?
Mar 3, 2007I am trying to install RS on Vista. I notice that the list of IIS features to turn on, listed in the KB article and blog entries, mentions a "Windows Authentication" IIS feature to check under Security. I don't have that (although I have one labeled "Basic Authentication") -- I'm on a "workgroup" computer at home.
Does this mean that you simply can't install RS on Vista unless you're joined to a domain? Thanks,
-Doug
Torn Page Detection And Auto Shrink: Performance?
Feb 16, 2006Hello everybody,First: SQL Server 2000 sp3a, HP cluster server, MS 2003 server,database recovery model simpleTorn page detection:When I have this option turned on, processes conected with updating andwriting in database, was MUCH more slower, than if I've this optionturned off.It seams to me, that when this option is turned on, the sqlserver ismuch more slower by any operation connected with writing, than withoutthis option.This option is required for ensurance, that the data are writtenproperly on the media.My question is:if I have my database running under cluster, with RAID hd system, whichcontains write cache, with additional checking, that the data will bewritten correctly, is it necessary for me to keep this option turnedon?Auto shrink:When it is turned on, does it affect performance?Personaly, I don't think so, but somebody is insysting on it, and Iwould like to have an information from independent source about that.Best regardsMatik
View 13 Replies View RelatedDB Engine :: Change Deadlock Detection Interval Time To Less Than 5 Seconds?
Jun 10, 2015Is it possible to change the default detection interval time to reduce to less than 5 seconds.
We have latency in trouble shooting the deadlocks and causing blockings more on our critical Production server.
Blocking Telnet Command For SQL Server Detection 1433/1434
Aug 7, 2006Any ideas how I can I block telnet connections to SQL Server ports ?
Replication Loop Back Detection Problems In SQL Server 2000
May 10, 2007Hi,
I am monitoring my replication process and I have a problem with the loop detection, I can see origined transacctions in the server, executed in the same for the replication.
The subscriptions configuration is sp_helpsubscription
exec sp_addsubscription @publication = N'PUBLICATION',
@article = N'all',
@subscriber = N'192.168.0.23',
@destination_db = N'PRUEBABD',
@sync_type = N'none',
@update_mode = N'read only',
@offloadagent = 0,
@dts_package_location = N'distributor',
@loopback_detection = 'true'
GO
I need for help.
SQL Server SP2 Command Line Upgrade Switch And Express Version Detection
Mar 9, 2007Our application installation setup needs to be able to detect:
Is SQL Server 2005 Express Installed?
If false, run the SP2 Installation
Is SQL Server 2005 Express or SQL Express SP1 Installed?
If false, run the SP2 Installation with Update Switch
Is SQL Server 2005 (not Express) Installed
If true, abort installation with a mesage.
Can you direct me to some documentation about testing for these environments or just if someone has some scripts that will run in InstallShield, that would be great.
ALSO, can you direct me to information about using the command line update switch for the Express SP2 Installer?
Thanks.
Pat
Referencing One Item's Hidden Property In Order To Set Another's Hidden Property
Feb 15, 2007Hello,
I have a group I'll call G4.
The header table row for G4 contains 3 textboxes containing the sums of the contents within G4. The header table row for G4 is visible while it's contents, including the G4 footer table row, is kept invisible until the report user drills down into the group.
When the report user drills down into G4 the footer table row becomes visible and the sums of the contents of the group are displayed for a second time.
At this point I want the sums in the header to be set to invisible when the sums in the footer are made visible by the drilldown.
When I try to reference the hidden property of textbox66 in the G4 footer in order to set the hidden property of header textbox57 in the G4 header I get to this point...
=IIF(reportitems!textbox66.
When it fails to give me an option of choosing the .Hidden property and instead only gives me a .Value.
If I complete the IIF statement manually so that it spells out .....
=IIF(ReportItems!Textbox66.Hidden = False, True, False)
...the report chokes on it.
So my question is, how do I reference the hidden property of one or more textboxes in a group to use as condition checks to set the hidden property of another textbox in that same group?
Thank you for any help you can provide. We are only now beginning to implement reporting services and I have not yet had the chance to research this in greater detail for lack of time.
MSDE Installation Fails Due To Detection Of Previous Installation
Jul 23, 2005Please help,I am trying to install MSDE 2000 so that Backup exec will run on thisserver. I have gotten so far as to find an entry in my SQLSTP.TXT filethat says that c:mssql7 was detected so the install fails.Now, to start with there is no directory called C:mssql7 on thisserver. I have gone through all MS articles on manual removal of SQLserver and instances. I have searched the registry for mssql7 andremoved any keys that matched, as per MS article I have searched onSQLBOOT.dll and it is not present anywhere on my system and I still getthe same results.2:07:44 Begin Action: Detection12:07:44 SQL Server version already installed: 7.00.62312:07:44 Previous Install SQL Path: C:MSSQL712:07:44 Previous Install SQL Data Path: C:MSSQL712:07:44 End Action Detection12:07:44 Begin Action: ODBCLocked12:07:44 End Action ODBCLocked12:07:44 GetDefinition returned: 112:07:44 Previous SQL Server ProductType: MSDE [0x4]12:07:44 This combination of Package and Operating System allows a fullproduct install.can anyone think of anything here..what else could be causing the server to think there is a previousversion of SQL 7 on this box!!!?
View 1 Replies View RelatedXP - SQL 7 Conflict?
Jan 7, 2002Hi!
Does anybody know if there are any conflicts using an XP computer as server and running SQL 7.0 on it?
I have a laptop using Windows XP, that I also have installed SQL 7.0 on (desktop version). I use it both as a client and as a server. As a client I am connecting to the NT server and it is working perfectly. When I try to run my SQL developed software against the local server though, I get a message saying
"-2147217900 - Duplicate record or Record is in use.
The request for procedure "TABLE NAME" failed because "TABLE NAME" is a table object"
Any suggestions how to solve this?
thanx in advance
/Corinne
Collation Conflict
Oct 28, 2007why do i get collation conflict when i used temp table ??Cannot resolve the collation conflict between "Latin1_General_CI_AI" and "SQL_Latin1_General_CP1_CI_AS" in the equal to operation.i solved it by using COLLATE Latin1_General_CI_AS (the column name)will i have collation conflicts again when i put my web app on a web hosting company??
View 3 Replies View RelatedForeign Key Conflict
Sep 24, 2004Hi;
I have 2 tables Users and DVDTestResults these tables have a relation over UserID
Users.UserID
DVDTestResults.UserName
both char
But when I try to insert in DVDTestResults I am having an error:
INSERT statement conflicted with COLUMN FOREIGN KEY constraint 'FK_DVDTestResults_Users'. The conflict occurred in database 'Test', table 'Users', column 'UserID'. The statement has been terminated.
can you help me why?
thank you....
Conflict Error
Dec 10, 2004Hi All;
I am getting ;
INSERT statement conflicted with TABLE FOREIGN KEY constraint 'FK_ChecklistCases_ChecklistFGroups'. The conflict occurred in database 'Test', table 'ChecklistFGroups'. The statement has been terminated.
but it seems to be no error can you help me please I can send you the related part of database
thank you
Time Conflict
Sep 7, 2005I am doing this in SQL Query analyzer:select dbo.GetTimedifference(CAST('5:30 PM' AS DATETIME),CAST('12:00 PM' AS DATETIME))it will give me (- 05:30) which is correct if i am talking about 12:00 PM midnight, what if I ment 12:00 PM in the noon, I mean, 11:00 AM, then 12:00 PM, it should give me, (5:30)since 5:30 Pm is 5:30 hours pass 12:00 PM noon, how can I solve that ?thanks a lot.
View 4 Replies View RelatedConflict History
Feb 13, 2001Hi
I'm using merge replication between 10 SQL server 7.0 SP2 machines. One central server is the publisher and 9 subscribers. I’ve setup an alert to get a message in case of conflicts. I defined it to trigger everytime the performance counter conflicts/sec rises above 0.
After some experimenting this seems now to work reliable, but there is still one point which bothers me. All conflicts are kept in the conflict history and everytime I get a message through the alert the number of copnflicts stated in the message increases by one.
Also if I open view replication conflicts in EM all conflicts can still be viewed even those I manually resolved. I can't even find a way to seen which conflicts are new ones and which have been resolved already. Does anybody know a way how to reset this numbers without going through all the conflict tables.
Markus
Write Conflict
Jul 9, 2004I have a database thats got sql as the engine and access 2000 for the client side. and every time I edit a record this "Write Conflict" comes up. I dont know why its doing that but Idont want that happening whent the database goes live and my users start editing records. what do I, apparently its a Replication Conflict
View 14 Replies View RelatedMS SQL And Sybase SQL Conflict
Jul 22, 2004has anyone had sucess in troubleshooting conflicts between these two?
I need to shut down the sybase client on a machine that is running MS SQL if thats possible.
Collation Conflict
Mar 2, 2006Hi all,
I have a db server which was installed with Collation 'SQL_Latin_General_CP1_CS_AS' and now I have to replace this server with a new server and I want to install this server with Collation 'SQL_Latin_General_CP1_CI_AS'.
I am using Linked Servers to collect some data from my Sybase database which has "Code Page 850 (Multilingual) character set,us_english,Binary ordering, for use with Code Page 850 (cp850)."
But with new SQL server(case-insensitive settings), I am unable to run a select query (joining a local server and sybase server) and I get an error message "cannot resolve collation conflict for equal to operation"
I have tried changing property of linked server by specifying Remote server collation to true and Collation Name as 'SQL_Latin_General_CP1_CS_AS' as well as 'SQL_Latin_General_CP850_Bin' but I do get the same error message.
Could any of you please help me in this regard ?
Thanks in advance.
Wilson
Edit: Sorted out. Somehow it is working now after specifying Remote server collation to true and Collation Name as 'SQL_Latin_General_CP1_CS_AS'