When a workstation losts connection to server,
it can leave an uncomplete transaction. Then
SQL Server removes the transaction.
Could anyone guide me how to set the delay
before SQL Server do it ?
Thanks in advance
John S.
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I'm baffled by a problem I noticed yesterday, I have a 3 NODE SQL 2005 x64 ENT cluster which was setup with SSIS and Notification services upon setup. I have gone through patching SQL 2005 with SP1 (initial setup) SP2 and Hotfix 3052 through the last two months and it in the NT applicaiton log that SSIS was patched and started up to 6/15. Yesterday I received an email stating SSIS was not installed by one of our developers, upon logging in a confirmed it's no longer there! I re-installed through ADD/RM Programs SQL 2005 and ran through the SP2 and HF 3052 setup.. but upon scanning the Application logs I can't find any record of SSIS or Notification services being uninstalled. The MSinstaller shows the initial install of both packages, and then the re-install today but there's no log of uninstalling it. Does anyone know where else I can look or has can explain this odd occurance?
View 1 Replies View RelatedHello,
I am in the process of porting over an application from Access To SQL implementing SQL Server 2005 Express. My intention is to implement this database on a full time server and upgrade to a full blown version of SQL later. Am I correct in assuming that there is not limit on the number of concurrent connections to SQL Server Express since it was stated that the "Workload Governor" has been removed? Or does something else control the number of users that can be simultaneously connected to the server.
My reason for asking is I have 7 machines that need to access the server. I also have 2 databases that need to be accessed from each machine. If there is no limit, I will keep my databases seperate. However, if there is a limit, I will most likely merge the tables into 1 db.
Thank you,
Robert
Hi all,
I have a problem with alphanumeric codes in SSIS.
I have a sql table with a varchar column which contains codes like '080101000', in my SSIS dataflow I have a lookup against this table and the column whith the code is used as output column for my lookup transformation.
In the advance editor the output column datatype is DT_WSTR, but when the code contains only numbers like the code '080101000' the first '0' is removed! It's like the code is at some point transformed to numeric and then inserted in the output column as a string. This in nonsense!!
Does anyone have an idea how to avoid this ?
We have a publisher that got red-crossed(Run to problem). I decide to remove and recreate it. However, after remove it, the publisher still stays in Replication Monitor. The remain thing has no distributor and logreader, but only snapshot agent. When to check the property of the agent, we got a error message basically say the job does not exist, which makes sense.
Now, it does not show up in any places, except Replication Monitor. Well, it cannot be removed from Replication Monitor. Can any one tell us how to clear it from Replication Monitor?
Thank you.
More Infor: The replication was set up on 2000.(2000 pub, 2000 dis and 2000 sub) with 2005 Management Studio, and the publication was removed with 2005 Management Studio.
According to SQL Server 2005 Book Online, the following "Important" note applies to SET_ANSI_NULLS and SET_ANSI_PADDING:
"This feature will be removed in a future version of Microsoft SQL Server. Avoid using this feature in new development work, and plan to modify applications that currently use this feature."
However, these options are automatically inserted in the auto-generated scripts (such as CREATE TABLE) in SQL Server 2005 Management Studio.
I am working on new scripts that include these options. What are the replacements for these options? Does the above note apply to ALTER DATABASE options? Please give me advice!
Thanks!
Hi,
I Recently uninstalled Visual Studio 2005 and SQL Server 2005 Tools from my machine, then I installed Visual Studio 2008 and SQL Server 2005 again. this way I can write normal .NET applications with vs 2008 and still be able to develop my reports with the BIDS.
I thought everything was working oke, until I had to modify a report. When I open the report and preview it...it works fine, but when I go back to the Data Tab, it clears out the mdx queries of all the datasets and I get the default blank designer.
I really need this fixed a.s.a.p. otherwise I can't make fixes to the reports.
Can anyone help?
Regards,
Patrick
This SQL is meant to show the changes that will be made, when removing a selected user's email address from a batch.
However, when executed, each row is duplicated, and in the duplication, the semi-colon or comma isn't removed. For example, if I wanted to remove user "sam@mail.com"
The table results displayed would be:
Row 1:
BatchID: 50
ParamName:EmailTo
ParamValue: jack@mail.com;sam@mail.com;frank@mail.com
NewParamValue: jack@mail.com;frank@mail.com
Row 2:
BatchID: 50
ParamName:EmailTo
ParamValue: jack@mail.com;sam@mail.com;john@mail.com
NewParamValue: jack@mail.com;;frank@mail.com
Ideally, it should only display each row once, and not have the semicolon error. It seems to be a union error, because when I comment out the First and second union statements, it runs fine.
-- Delete email address from a.Batch
IF(@EmailAddress IS NOT NULL)
BEGIN
IF(LEN(@EmailAddress) > 0)
BEGIN
IF(@ShowOnly = 1)
[Code] ......
How to find when (date/time) a database was last removed from AlwaysOn Listener?
Is there any query (DMV) to find the details easily?
In last week my database was crashed and some how i managed to restore it back on SQL2K12 but after restoration all the relationships are removed and sql server is showing below message when i open diagram of the database.Table(s) were removed from the diagram because privileges were removed to these table(s) or the table(s) were dropped.how to get back all the relationships of the tables.
View 2 Replies View RelatedDear group:I have removed my hard drive from my laptop (which is now toast) andhave managed to recover nearly all the data from it by installing thedrive into my desktop. I was hoping to reboot the dektop to see if Icould load the operating system on the laptop's hard drive so I coulddo a manual backup of the SQL database on it. This does not work.Does anyone know of a way to recover my SQL database and all its tablesgiven the circumstances above?TIAISZ
View 5 Replies View Related
I have installed SQL server 2005 on Win SERVER 2003, then uninstalled and then re-installed but I have found out that the previous instances are still listed and the the previous collation too (I have changed reg setting and and language option re-installation).
It looks like that removing program does not remove completely every object, probably registry values
Do you know how to perform a good uninstallation removing everything (add/remove program does not work properly as written before) ?
Any help will be very appreciated.
Thank
I've been building and testing my reports and have found that if I decide that a report parameter should be removed, removing the parameter causes the report to fail.
If I remove a report parameter via the 'Report Parameters' menu, and I also remove the associated data dimension, filter expression and parameter check boxes, when I preview the report I get an error message. It appears the report is searching for the old parameter name even after it has been deleted.
This leaves me with the option of either restoring the parameter as it was, or rebuilding the report from scratch. I've done some investigation and the parameters seem to exist within the XML code that underlies the report despite the parameters being deleted.
Is there a way to avoid this problem?
I am attempting to configure my SQL Server instance to use a service account with the minimum privileges. I thought I had everything configured correctly, when I realized that having the service account as a member of the "SQLServer2005MSSQLUser" Windows Group meant that the service account was now in the "sysadmin" fixed server role. This was not the configuration I wanted.
I went through the Books Online article "Setting Up Windows Service Accounts" and made sure the login had access to the appropriate folders used by SQL Server. Then I stopped the SQL Server service and tried to restart it, without success. These are the error messages:
Code Snippet
SQL Server could not spawn FRunCM thread. Check the SQL Server error log and the Windows event logs for information about possible related problems.
Could not start the network library because of an internal error in the network library. To determine the cause, review the errors immediately preceding this one in the error log.
FCB::Open failed: Could not open file E:MSSQL$STAGINGDatamodel.mdf for file number 1. OS error: 5(Access is denied.).
TDSSNIClient initialization failed with error 0x5, status code 0x1.
TDSSNIClient initialization failed with error 0x5, status code 0x90.
I checked some other posts on this board, and they suggested the problem might be that the "VIA" protocol was enabled. I checked for this protocol in the Configuration Manager, and it is DISABLED in both the SQL Server 2005 Network Configuration and the SQL Native Client Configuration. What else could be causing this error?
The errors do not occur when I add the service account back to the "SQLServer2005MSSQLUser" Windows Group. The SQL Server service starts successfully when the account is back in this group.
Here are my answers to the questions posted at the top of this board:
What is the MS SQL version? - SQL Server 2005 SP2 (9.00.3054.00)
What is the SKU of MS SQL? - Enterprise Edition (SKU ID: 1804890536)
What is the SQL Server Protocol enabled? - TCPIP, Named Pipes
Does the server start successfully? - NO
If not what is the error messages in the SQL server ERRORLOG? - See above.
If SQL Server is a named instance, is the SQL browser enabled? - YES
What is the account that the SQL Server is running under? - Domain Account
Do you make firewall exception for your SQL server TCP port if you want connect remotely through TCP provider? Not applicable, Windows Firewall is not used
Do you make firewall exception for SQL Browser UDP port 1434?
Not Applicable, Windows Firewall is not used
I find that dynamic masking does not work on joining tables in SQL Server 2016 CTP2.1.
For examples, I create the following table:
CREATE TABLE [dbo].[HRM_StaffAppointment](
[StaffID] [nvarchar](11) NOT NULL,
[ApptSeqNo] [smallint] NOT NULL,
[ReportingDept] [nvarchar](10) NULL,
[Code] ...
Then I apply mask on StaffID and RankDesc.
alter [dbo].[HRM_StaffAppointment] alter column [StaffID] add masked with (function='default()')
alter [dbo].[HRM_StaffAppointment] alter column [RankDesc]
add masked with (function='default()')
When User A logged in and query on HRM_StaffAppointment, StaffID and RankDesc are perfectly masked. But User A can remove the masking using another table:
CREATE TABLE [dbo].[staffID](
[staffID] [nvarchar](255)
) ON [PRIMARY]
select a.*
from dbo.HRM_StaffAppointment as a
left join dbo.staffID as b
on a.StaffID = b.StaffID
It looks like a security hole to me, or I'm doing anything wrong?
Hi,
I had to remove AD from win server 2003 after that I didn't have any SQL to uninstall in Add or remove programs folder.
Is there any other way to uninstall SQL Server?
best rgds - timppa
I enabled logging by right clicking on the control flow and specifying a log provider.
after a while, i deleted the log provider from the tree view and the connection manager it was using from the connection manager collection.
now i cannot open the package.
here are the errors i can collect from the failure;
Error 1 Error loading ImportMedsSubmissionFiles.dtsx: Element "{A4F838A2-2660-4422-A0D2-669BAFBC6CAE}" does not exist in collection "LogProviders". Visual Studio 2005ProjectsMeds2ImportMeds2ImportImportMedsSubmissionFiles.dtsx 1 1
Error 2 Error loading ImportMedsSubmissionFiles.dtsx: Error loading value "<DTSelectedLogProvider xmlnsTS="www.microsoft.com/SqlServer/Dts" DTS:InstanceID="{A4F838A2-2660-4422-A0D2-669BAFBC6CAE}"/>" from node "DTSelectedLogProvider". Visual Studio 2005ProjectsMeds2ImportMeds2ImportImportMedsSubmissionFiles.dtsx 1 1
Error 3 Error loading ImportMedsSubmissionFiles.dtsx: Error loading value "<DTS:LoggingOptions xmlnsTS="www.microsoft.com/SqlServer/Dts"><DTSroperty DTS:Name="LoggingMode">2</DTSroperty><DTSroperty DTS:Name="FilterKind">0</DTSroperty><DTSroperty DTS:Name="EventFilter" DTSataType="8">18,7,OnError,19,OnExecStatusChang" from node "DTS:LoggingOptions". Visual Studio 2005ProjectsMeds2ImportMeds2ImportImportMedsSubmissionFiles.dtsx 1 1
Error 4 Error loading 'ImportMedsSubmissionFiles.dtsx' : The package failed to load due to error 0xC0010014 "One or more error occurred. There should be more specific errors preceding this one that explains the details of the errors. This message is used as a return value from functions that encounter errors.". This occurs when CPackage::LoadFromXML fails. . Visual Studio 2005ProjectsMeds2ImportMeds2ImportImportMedsSubmissionFiles.dtsx 1 1
is there some file to edit or a way recreate or revive the package, even if it means just duping the package into believeing what it wants is there?
as a baseline altertnative, is there any way to retrieve the work?
it consists of a boatload of derived column transformations of way too many columns that i would really rather not rewrite, so if its lying about on my drive somewhere in an xml file that can be used to recreate what i had, it would be just ducky.
thanks
drew
Env: SQL Server 2000It actually waited for 50 seconds instead of 5, triedWAITFOR DELAY '000:00:005' and WAITFOR DELAY '000:00:5' respectively,and got same behavior. Bug or ?TIA
View 3 Replies View RelatedSystem: Dell PowerEdge Server with 3 GB RAM, 2.4 GHz CeleronSoftware: Microsoft SQL Server 2000 Enterprise running on Windows 2003ServerSoftware: Microsoft SQL Server 2000 Enterprise running on Windows 2000ServerIf you run the code below, you'll notice something odd occuring. TheMilliSecond value does not change after a 1Millisecond delay. Is this a bugor am I doing something wrong?Any assistance will be greatly appreciated-----------------------------------------------------------------------------------/*Programmer : Des L. DavisDate : July 4, 2004Purpose : Testing Delayed Reaction*/CREATE PROCEDURE [sp_TestDelay] ASDECLARE @DELAYPERIOD NCHAR(12)SET @DELAYPERIOD = '00:00:00:001'DECLARE @Retries INTSET @Retries = 0DECLARE @MAXTRIES INTSET @MAXTRIES = 1000 -- Maximum number of tries before timing outDECLARE @Modified DATETIMEWHILE ( ( @Retries <= @MAXTRIES ) ) BEGINSET @Modified = GetDate() -- Set Modification DatePRINT @RetriesPRINT @ModifiedPRINT 'Year = ' + CONVERT( NCHAR(4), DATEPART( YEAR, @Modified ) )PRINT 'DayOfYear = ' + CONVERT( NCHAR(3), DATEPART( DAYOFYEAR ,@Modified ) )PRINT 'Hour = ' + CONVERT( NCHAR(2), DATEPART( HOUR, @Modified ) )PRINT 'Minute = ' + CONVERT( NCHAR(2), DATEPART( MINUTE, @Modified ) )PRINT 'Second = ' + CONVERT( NCHAR(2), DATEPART( SECOND, @Modified ) )PRINT 'MilliSecond = ' + CONVERT( NCHAR(3), DATEPART( MILLISECOND,@Modified ) )SET @Retries = @Retries + 1 -- Increment loop counter and retryWAITFOR DELAY @DELAYPERIODENDGO-----------------------------------------------------------------------------------
View 14 Replies View RelatedI am parsing a file where along the flow I use a conditional split. One path of the split is the primary table (with IDENTITY) values. The rest of the paths have a FOREIGN KEY to the primary table.
It seems that SSIS is trying to insert the rows at the same time (which makes sense) but this is causing a problem with the secondary tables and their FK constraint since the primary table is not yet written.
Is there a way to delay the secondary tables until the primary table is done?
(I guess one way is to run through the file twice... once for the primary table and another for the rest but that seems wasteful to me...)
Thanks.
Hi,
I am using Sql 2005 SP1 and merge replication on a database. One of the tables is used for an audit trail and has a dynamic filter applied so that it doesn't replicated every audit trail record to every subscriber.
Our sp's tend to insert records in to the audit trail table when someone inserts a new product (for example). The problem is that just recently the insert of new products has been taking >2 seconds, this is relatively slow compared to how it used to be 2 months ago.
Using profiler I have found that it is the insert in to the audit trail table that is taking all the time, and this is taking a long time because of something replication is doing. From profiler I have found that the following statement is the culprit. This is something that replication is doing but why it take so long I don't know:
select count(*) from [dbo].[MSmerge_repl_view_000CC979122E4C88AF27FE08CDCC84EB_B5F96F71937D4D9A949DEECFE540D0C4] [AUDIT_TRAIL_DETAIL] with (rowlock)
where [RowGUID] in
(select [AUDIT_TRAIL_DETAIL].[RowGUID] from inserted [AUDIT_TRAIL_HEADER],
[dbo].[MSmerge_repl_view_000CC979122E4C88AF27FE08CDCC84EB_B5F96F71937D4D9A949DEECFE540D0C4] [AUDIT_TRAIL_DETAIL] with (rowlock)
where (AUDIT_TRAIL_HEADER.ID = AUDIT_TRAIL_DETAIL.FKAuditTrailHeaderID))
The AUDIT_TRAIL_DETAIL table currently has 1.1 million row in it.
Can anyone give me any clues as to what I should do help improve the performance once again? Should I stop filtering on this table?
Thanks for your help
Graham
I'm working with Sql 2005 developer edition
It works well but some times I get long delay in connection and read data.is it any way to solve the problem?
for more information whene is working well I can connect to database
and get all information I need in .1 sec. when is going to be late this
action may takes 20 sec
Any time you try to run a report now it crashes trying to create or find a temp file in a wierd path... exception is below... this happens for any request to the report server at all! all we changed was we removed a drive that was no longer used on the server! This path doesnt even exist! any idea where this path is stored or how to fix it? thanks!
Exception Information:System.Web.Services.Protocols.SoapException: System.Web.Services.Protocols.SoapException: Server was unable to process request. ---> System.IO.DirectoryNotFoundException: Could not find a part of the path 'c:windowssystem32inetsrv\%SYSTE~1Tempxonfiwn.tmp'. at System.IO.__Error.WinIOError(Int32 errorCode, String maybeFullPath) at System.IO.FileStream.Init(String path, FileMode mode, FileAccess access, Int32 rights, Boolean useRights, FileShare share, Int32 bufferSize, FileOptions options, SECURITY_ATTRIBUTES secAttrs, String msgPath, Boolean bFromProxy) at System.IO.FileStream..ctor(String path, FileMode mode, FileAccess access, FileShare share, Int32 bufferSize, FileOptions options, String msgPath, Boolean bFromProxy) at System.IO.FileStream..ctor(String path, FileMode mode, FileAccess access) at System.CodeDom.Compiler.TempFileCollection.EnsureTempNameCreated() at System.CodeDom.Compiler.TempFileCollection.AddExtension(String fileExtension, Boolean keepFile) at Microsoft.CSharp.CSharpCodeGenerator.FromSourceBatch(CompilerParameters options, String[] sources) at Microsoft.CSharp.CSharpCodeGenerator.System.CodeDom.Compiler.ICodeCompiler.CompileAssemblyFromSourceBatch(CompilerParameters options, String[] sources) at System.CodeDom.Compiler.CodeDomProvider.CompileAssemblyFromSource(CompilerParameters options, String[] sources) at System.Xml.Serialization.Compiler.Compile(Assembly parent, String ns, XmlSerializerCompilerParameters xmlParameters, Evidence evidence) at System.Xml.Serialization.TempAssembly.GenerateAssembly(XmlMapping[] xmlMappings, Type[] types, String defaultNamespace, Evidence evidence, XmlSerializerCompilerParameters parameters, Assembly assembly, Hashtable assemblies) at System.Xml.Serialization.TempAssembly..ctor(XmlMapping[] xmlMappings, Type[] types, String defaultNamespace, String location, Evidence evidence) at System.Xml.Serialization.XmlSerializer.FromMappings(XmlMapping[] mappings, Evidence evidence) at System.Web.Services.Protocols.SoapServerType..ctor(Type type, WebServiceProtocols protocolsSupported) at System.Web.Services.Protocols.SoapServerProtocol.Initialize() at System.Web.Services.Protocols.ServerProtocol.SetContext(Type type, HttpContext context, HttpRequest request, HttpResponse response) at System.Web.Services.Protocols.ServerProtocolFactory.Create(Type type, HttpContext context, HttpRequest request, HttpResponse response, Boolean& abortProcessing) --- End of inner exception stack trace ---
at System.Web.Services.Protocols.SoapHttpClientProtocol.ReadResponse(SoapClientMessage message, WebResponse response, Stream responseStream, Boolean asyncCall)
at System.Web.Services.Protocols.SoapHttpClientProtocol.Invoke(String methodName, Object[] parameters)
at Reschini.Reporting2005.ReportService.ReportingService2005.LogonUser(String userName, String password, String authority)
Hi All
I'm getting this when executing the code below. Going from W2K/SQL2k SP4 to XP/SQL2k SP4 over a dial-up link.
If I take away the begin tran and commit it works, but of course, if one statement fails I want a rollback. I'm executing this from a Delphi app, but I get the same from Qry Analyser.
I've tried both with and without the Set XACT . . ., and also tried with Set Implicit_Transactions off.
set XACT_ABORT ON
Begin distributed Tran
update OPENDATASOURCE('SQLOLEDB','Data Source=10.10.10.171;User ID=*****;Password=****').TRANSFERSTN.TSADMIN.TRANSACTIONMAIN
set REPFLAG = 0 where REPFLAG = 1
update TSADMIN.TRANSACTIONMAIN
set REPFLAG = 0 where REPFLAG = 1 and DONE = 1
update OPENDATASOURCE('SQLOLEDB','Data Source=10.10.10.171;User ID=*****;Password=****').TRANSFERSTN.TSADMIN.WBENTRY
set REPFLAG = 0 where REPFLAG = 1
update TSADMIN.WBENTRY
set REPFLAG = 0 where REPFLAG = 1
update OPENDATASOURCE('SQLOLEDB','Data Source=10.10.10.171;User ID=*****;Password=****').TRANSFERSTN.TSADMIN.FIXED
set REPFLAG = 0 where REPFLAG = 1
update TSADMIN.FIXED
set REPFLAG = 0 where REPFLAG = 1
update OPENDATASOURCE('SQLOLEDB','Data Source=10.10.10.171;User ID=*****;Password=****').TRANSFERSTN.TSADMIN.ALTCHARGE
set REPFLAG = 0 where REPFLAG = 1
update TSADMIN.ALTCHARGE
set REPFLAG = 0 where REPFLAG = 1
update OPENDATASOURCE('SQLOLEDB','Data Source=10.10.10.171;User ID=*****;Password=****').TRANSFERSTN.TSADMIN.TSAUDIT
set REPFLAG = 0 where REPFLAG = 1
update TSADMIN.TSAUDIT
set REPFLAG = 0 where REPFLAG = 1
COMMIT TRAN
It's got me stumped, so any ideas gratefully received.Thx
I have a design a SSIS Package for ETL Process. In my package i have to read the data from the tables and then insert into the another table of same structure.
for reading the data i have write the Dynamic TSQL based on some condition and based on that it is using 25 different function to populate the data into different 25 column. Tsql returning correct data and is working fine in Enterprise manager. But in my SSIS package it show me time out ERROR.
I have increase and decrease the time to catch the error but it is still there i have tried to set 0 for commandout Properties.
if i'm using the 0 for commandtime out then i'm getting the Distributed transaction completed. Either enlist this session in a new transaction or the NULL transaction.
and
Failed to open a fastload rowset for "[dbo].[P@@#$%$%%%]". Check that the object exists in the database.
Please help me it's very urgent.
Hi,
I created a stored procedure that run as a service in the SQL Server , as long as the server is up.
It queries a table , does some work on the rows one by one , and after each row is done - deletes it from the table.
If there is no data - it goes to 'sleep' - waitfor delay ('00:00:03')
does anyone knows if that waitfor command releases the cpu , or just counting and uses the cpu ?
Eyal.
I`ve been following the newsgroups, and the consensus had seemed to be
that 7.0 would be released around November. However, I spoke to a Microsoft
partner last week who told me that the release date would be sometime in
the second quarter of 1999. Does anyone know whether if this is true/untrue?
http://www.castellcomputers.com/?p=44
This bit of SQL script can be used to insert a pause of one hundredth of a second in a trigger, stored procedure or SQL script. This can be useful for when MSSQL’s built-in WAITFOR DELAY function is just too long (it’s minimum increment is a full second!)
declare @later datetime
declare @now datetime
set @later = current_timestamp+'00:00:00.01'
set @now = current_timestamp
while @now < @later
begin
set @now = current_timestamp
end
I'm sure it could be further tweaked to become a function.. And heck, maybe one of the gurus will tell me that there's something i don't know about WAITFOR or whatnot.. Feedback appreciated!
--
Doug Castell
GoldMine Guru
www.castellcomputers.com
Hi,
when call a sub-package from the parent package with the executeoutofprocess=true I have about 5-10 sec delay before sub-package starts running. ( this is a big delay for me as the sub_package is in a foreach loop)
the sub_package itself it's very simple and contains just one script task with a small script in in it.
even if this delay is for validation I still can't understand why it is taking 5-10 ses.
cheers
Hi Folks,
I've recently implemented a CLR stored procedure on a couple of databases but i've noticed the first time i use the stored proc in a given database i get a delay of around 10-15 seconds. Subsequent calls in new connection sessions execute immediately. I'm assuming the delay is due to the loading of the CLR and the assemblies needed. The assembly being loading by the CLR is not signed. Has anyone else seen this or know a way round this as it is impacting the user experience of our application.
Many thanks for any help you can provide in advance
Simon
Hello
I have researched this extensively and have seen a few similar posts on this site, and on the rest of the Internet, but have found nothing which solves my problem. This is absolutely crippling my productivity at work and I would greatly appreciate any advice anyone can suggest.
I have several packages which I need to run at quite regular intervals, and initially they worked absolutely perfectly. They ran quickly and efficiently. As time has passed though, seemingly at random, the pre execute phase of some of these has started to take unreasonable amounts of time. There have been times where I have left it on overnight and found the pre execute phase still at 0% the next morning. This is for queries which shouldn't take more than about 15 minutes to run.
However, seemingly at random, every so often one of the packages works absolutely perfectly. For example this afternoon one of these packages completed in 7 minutes, whereas this morning I had left it pre executing for 2.5 hours until I got tired of it and hit the stop button.
What affects the pre-execute phase and what sort of thing would cause this kind of behaviour? I work for a pretty large charity and I have had most of the IT team look into this at some point, and none of them can see any server activity which would explain it.
As an example of a package I am running which displays this behaviour, all that happens is an SQL statement runs, writes the results to a csv file and then emails me to say that it's finished. This is the SQL it uses:
select
REConstituentID as ID,
convert(varchar(10),DeceasedTickedDate,103) as dDate,
coalesce(Title1,'') as Title,
coalesce(FirstName,'') as FirstName,
Surname,
Gender,
AddressLine1,
AddressLine2,
AddressLine3,
AddressLine4,
City,
County,
PostCode,
coalesce(HomePhone,'') as Phone,
coalesce(convert(varchar(10),DeceasedDate,103),'') as DeceasedDate,
coalesce(
convert(varchar(10),(
select min(Date) from dbo.WH_ConstituentAttributes ca where ca.ConstituentID = WH_Constituent.ID and Type = 'Death Notification Date' and (left(Value,8) not in ('Experian', 'Ebiquita') or Value is null)
),103),
convert(varchar(10),(
select top 1 date from dbo.WH_Action where ConstituentID = WH_Constituent.ID and type = 'DM Remark' and ID in (select ActionID from dbo.WH_ActionAttribute where value = 'Deceased notification') order by date asc
),103),
'') as 'Date Notified of Death',
case
when exists (select top 1 null from dbo.WH_ConstituentAttributes ca where ca.ConstituentID = WH_Constituent.ID and Type = 'Death Notification Date' and Value = 'Golden Charter: Funeral Plan Confirmed')
then 1
when exists (select top 1 null from dbo.WH_Action where ConstituentID = WH_Constituent.ID and Category = 'Phone Call' and type = 'DM Remark' and ID in (select ActionID from dbo.WH_ActionAttribute where value = 'Deceased notification'))
then 3
else 5
end as 'Notification Method Code'
from
WH_Constituent
where
Deceased = 'Yes'
and AddressLine1 is not null
and PostCode is not null
and Country = 'United Kingdom'
and DeceasedTickedDate >= {d '2006-09-20'}
and not (
exists (
select top 1 null
from dbo.WH_ConstituentAttributes ca
where
ca.ConstituentID = WH_Constituent.ID
and Type = 'Death Notification Date'
and left(Value,8) in ('Experian', 'Ebiquita')
)
and not exists (
select top 1 null
from dbo.WH_ConstituentAttributes ca
where
ca.ConstituentID = WH_Constituent.ID
and Type = 'Death Notification Date'
and coalesce(left(Value,8),'') not in ('Experian', 'Ebiquita')
)
and not exists (
select top 1 null
from dbo.WH_Action
where
ConstituentID = WH_Constituent.ID
and type = 'DM Remark'
and ID in (
select ActionID
from dbo.WH_ActionAttribute
where value = 'Deceased notification'
)
)
)
There are no lookups, fuzzy groupings or anything else even slightly complicated.
Any help would be great!!!
Thanks
Iain
Hi,
when I try to run my package with dtexec.exe, it starts fine but in the process it package calles another subpackage and at the time there is big delay before start processing the subpackage.
the subpackage has been setup so executionoutofprocess pramater has been set to true.
any idea what migth be the problem.
I have to metion even when I run this with in the visual studio still I have a big delay.
cheers