Under What Circumstances Does A Component Try To Perform An Upgrade?
Sep 1, 2007
Hi,
I have a component that is on v1.0.0.0 (taken from properties of the GAC'd DLL). Its not finished yet but I want to debug it. Whenever I execute a dataflow containing the component I get a sqldumper window come up and the following errors in the output window:
The component "Normaliser" (1934) could not upgrade itself
The component metadata for "component "Normaliser" (1934)" could not be upgraded to the newer version of the component. The PerformUpgrade method failed.
I don't understand why its trying to upgrade the component. Why would it try and do this?
Some extra info:
All the design-time methods (including Validate() ) work fine
I'm on Vista/SQL Server RTM
If I save a package that contains the component,close the package and reopen it I get the same error messages. Why is it trying to perform an upgrade when opening a package?
You can try this out for yourself. Here's the component:
Jamiet.Ssis.NormaliserComponent.zip Compressed (zipped) Folder
5.0 KB Jamiet.Ssis.NormaliserComponent.zip
All you need to do to make it validate at design-time is hook it up to an output that has IsSorted=TRUE. No configuration required. I can provide the source code if you like.
Source code is here in case anyone is interested: http://cid-550f681dad532637.skydrive.live.com/self.aspx/Public/Misc/NormaliserComponent_source_code.zip
-Jamie
[Microsoft follow-up] I think you guys will be the only ones that can answer this I'm afraid unless Darren, John etc.. have any ideas!!
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Nov 6, 2006
hi
I have two versions of the same dataflow component , i need to use the new version component in the packages created using the old version . How can i do this using the perform upgrade method .
Thanks
Mani
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Sep 29, 2009
I'm trying to install SQL Server 2008 on a virtual machine with Windows 2008 R2. Setup fails with the error "Attempted to perform an unauthorized operation". Looking at the installation log, I see these details:
2009-09-29 08:24:49 SQLBrowser: sRegLocation = 'SOFTWAREMicrosoftMicrosoft SQL Server', regView = 'Wow6432', sSddl = '(A;CI;KR;;;[SQLServer2005SQLBrowserUser$ITISFIM])', bOptional = 'False'.
2009-09-29 08:24:49 Slp: Sco: Attempting to create base registry key HKEY_LOCAL_MACHINE, machine
[code]....
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Aug 16, 2007
I'm reading <inside sql server 2005torage engine> recently.
The author mentioned about " If the LSN on the page is equal to or higher than the actual LSN for this log record, SQL Server will skip the REDO operation" in chapter 5 and section 1.
As we all know,the transaction log will be written before the changes to the database are written.
So i think the the LSN on the page is equal to or lower than the actual LSN for this log record....
Any suggestions?
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Oct 26, 2007
Hello,
I have a package that has a data lfow task. this task imports data from a db2 database (using the IBM Ole DB provider fro db2) and adds it to sql server database table. This package was created on the server. then though version control (using TFS source control) I check out the package on my local machine. and when I open the package I get the foll 3 errors.
Error 1 Validation error. Import Account Num from BMGP_BDR: DTS.Pipeline: The component metadata for "component "DataReader Source" (1113)" could not be upgraded to the newer version of the component. The PerformUpgrade method failed.
Error 2 Error loading BMAG Download Xref Tables - bmag.dtsx: Microsoft.SqlServer.Dts.Pipeline.ComponentVersionMismatchException: The version of component "DataReader Source" (1113) is not compatible with this version of the DataFlow. [[The version or pipeline version or both for the specified component is higher than the current version. This package was probably created on a new version of DTS or the component than is installed on the current PC.]] at Microsoft.SqlServer.Dts.Pipeline.ManagedComponentHost.HostCheckAndPerformUpgrade(IDTSManagedComponentWrapper90 wrapper, Int32 lPipelineVersion)
Error 3 Error loading BMAG Download Xref Tables - bmag.dtsx: The component metadata for "component "DataReader Source" (1113)" could not be upgraded to the newer version of the component. The PerformUpgrade method failed.
Please advice.
Thank you.
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Jan 23, 2007
Hi,
I have a package which reads an Access file from a folder. My connection manager to this file is .NET providers for OledbMicrosoft Jet 4.0 OLE DB Provider.
Package works from my computer. But when I execute it on the server as a SQL Agent job, I get
The component metadata for "component "DataReader Source" (1) could not be upgraded to the newer version of the component. The PerformUpgrade method failed.
I copied the mdb file to a folder on the server which my packages have no problem reading data from.
My packages run under the same domain account as defined in proxies.
Appreciate a help.
Gulden
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Mar 16, 2007
In a Data Flow, I have the necessity to use a SSIS variable of type €œObject€? inside Script Component and assign to it the content of 'n' variables of string type.
On exiting from the script the variable of type object should contain something like in the following lines:
AAAAAAAAAAAAAAAAAAAAAAAAAAAAA
BBBBBBBBBBBBBBBBBBBBBBBBBBBBB
CCCCCCCCCCCCCCCCCCCCCCCCCCCCC
DDDDDDDDDDDDDDDDDDDDDDDDDDDDD
€¦€¦€¦€¦€¦€¦€¦.
€¦€¦€¦€¦€¦€¦€¦.
On exiting from the data flow I will use the variable of type Object in a Script Task, by reading each element in a cyclic fashion.
Is there anyone who have experienced something like this? Could anyone provide any example of that?
Thanks in advance!
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Aug 13, 2007
Hi all
I'm into a project which uses a lot of views for joining 2 or more tables. Using the MERGE component in SSIS will be a huge effort coz it only has 2 inputs and I gotta SORT the input too.
Isnt it possible to have a VIEW like component that joins more than 2 tables and DOESNT need sorting??
(I've thought about creating views in database engine but it breaks my data floe in SSIS and is'nt a practical solution)
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Mar 30, 2006
I am writing a custom dataflow transformation component and I need to get the name of the preceeding component.
I have been trying to find a way to get a reference to the Package object, MainPipe object or IDTSPath90 object (connecting to the IDTSInput90 of my component) from my component because I think from there I can get to the information I want.
Does anyone have any suggestions?
TIA . . . Ed
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Nov 27, 2007
No idea where this bug crept in from. Have been using SSIS for 1.5 years now without hitting this problem.
I had a script component opening an XML document and parsing it using XPATH. I added some code that uses StreamReader / Streamwriter (closing one stream before starting the other). The code works without issue in my C# app.
And it ran without issue 2-3 times in SSIS. Then suddenly after running my package again, the script component says it completes successfully, yet nothing happens. I set a breakpoint on the first line of code - it never hits it. I add a msgbox as the first line of code - and it never displays.
I then close my package / exit out of ssis ... and then re-open it. When i open my script component, all of my code is GONE. All references that I added are gone.
I tried adding the streamreader/writer process to a dll I created from my c# app ... and added the DLL to the package -- same result.
I can reproduce this on 2 different computers.
Anyone experience this problem ? Any idea how to stop it ? Or debug it ?
Here is a slimmed down code sample of what causes the error :
Public Class ScriptMain
Public Sub Main()
Try
Dim xmlDoc As New XmlDocument
xmlDoc.Load("c:ulkasync_86281519_20070628045850225_4.xml")
MsgBox("xmlLoaded") --this doesn't display once the package starts "acting up"
Catch ex As Exception
MsgBox(ex.Message)
UpdateXML("c:ulkasync_86281519_20070628045850225_4.xml", ex.Message)
End Try
Dts.TaskResult = Dts.Results.Success
End Sub
Private Sub UpdateXML(ByVal fileName As String, ByVal message As String)
Try
Dim invalidChar As String = message.Trim().Substring(message.Trim().IndexOf("0x"), 4)
Dim rd As StreamReader = New StreamReader(fileName)
Dim xml As String = rd.ReadToEnd()
Xml = Xml.Replace(invalidChar, String.Empty)
xml = xml.Replace("", String.Empty)
xml = xml.Replace("<![CDATA[<![CDATA[", "<![CDATA[")
xml = xml.Replace("]]>]]>", "]]>")
MsgBox("replaced")
rd.Close()
Dim wr As StreamWriter = New StreamWriter(fileName)
wr.Write(xml)
wr.Close()
Dim xdoc As XmlDocument = New XmlDocument()
xdoc.Load(fileName)
Catch ex As Exception
UpdateXML(fileName, ex.Message)
End Try
End Sub
End Class
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Nov 29, 2006
When attemping to install SQL 2005 Express using the following command line arguments
/qb UPGRADE=SQL_Engine INSTANCENAME=MY_INSTANCE
or
/qb UPGRADE=SQL_Engine INSTANCENAME=MY_INSTANCE SECURITYMODE=SQL SAPWD=MY_PASSWORD
the following error occurs.
Your upgrade is blocked. For more information about upgrade support, see the "Version and Edition Upgrades" and "Hardware and Software Requirements" topics in SQL Server 2005 Setup Help or SQL Server 2005 Books Online.
Edition check:
Your upgrade is blocked because of edition upgrade rules. For more information about edition upgrades, see the Version and Edition Upgrades topic in SQL Server 2005 Setup Help or SQL Server 2005 Books Online.
The following version and editions have been verified.
1. .NET 2.0 installed
2. Windows XP SP2
3. MSDE 8.00.2039(SP4)
4. all MSDE databases are owned by sa
5. Instance and SQLAgent running under user that is member of Administrators
What are the possible reasons this error is occurring?
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May 13, 2008
We have a server instance on SQL Server 2005 SP2 build 3042. We have a 32 bit x86 server. We attempted to upgrade to SP2 build 3054 KB934458. And we got the following error as stated in the Summary.txt file.
Code Snippet
**********************************************************************************
Product Installation Status
Product : SQL Server Database Services 2005 (MSSQLSERVER)
Product Version (Previous): 3042
Product Version (Final) :
Status : Failure
Log File : C:Program FilesMicrosoft SQL Server90Setup BootstrapLOGHotfixSQL9_Hotfix_KB934458_sqlrun_sql.msp.log
Error Number : 29538
Error Description : MSP Error: 29538 SQL Server Setup did not have the administrator permissions required to rename a file: e:SQLDatamssqlsystemresource1.ldf. To continue, verify that the file exists, and either grant administrator permissions to the account currently running Setup or log in with an administrator account. Then run SQL Server Setup again.
----------------------------------------------------------------------------------
The client tools and workstation components were successfully installed. The server is still reporting build 3042.
Here is the portions of the HotFix.log file.
Code Snippet
05/12/2008 09:19:09.041 Copy Engine: Creating MSP install log file at: C:Program FilesMicrosoft SQL Server90Setup BootstrapLOGHotfixSQL9_Hotfix_KB934458_sqlrun_sql.msp.log
05/12/2008 09:19:09.072 Registry: Opened registry key "SoftwarePoliciesMicrosoftWindowsInstaller"
05/12/2008 09:19:09.103 Registry: Cannot read registry key value "Debug"
05/12/2008 09:21:29.382 MSP Error: 29538 SQL Server Setup did not have the administrator permissions required to rename a file: e:SQLDatamssqlsystemresource1.ldf. To continue, verify that the file exists, and either grant administrator permissions to the account currently running Setup or log in with an administrator account. Then run SQL Server Setup again.
05/12/2008 09:22:33.678 MSP returned 1603: A fatal error occurred during installation.
05/12/2008 09:22:33.724 Registry: Opened registry key "SoftwarePoliciesMicrosoftWindowsInstaller"
Any help would be appreciated.
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Jan 19, 2007
Hi,
We are performing a SQL 2005 SP1 upgrade from SQL 2000 on our Windows 2003 SP1 Standard Edition.
When we run the upgrade, we got a error "Upgrade Advisor Return -1" as a pop-up window.
When we run the Upgrade Advisor separately, we get this error :
===================================
Common Language Runtime detected an invalid program.
===================================
Common Language Runtime detected an invalid program. (System.Xml)
------------------------------
Program Location:
at System.Xml.Schema.SchemaInfo..ctor()
at System.Xml.Schema.XmlSchemaSet..ctor(XmlNameTable nameTable)
at System.Xml.XmlReaderSettings.get_Schemas()
at Microsoft.SqlServer.UpgradeAdvisor.ReportViewer.UAReportController.LoadAndValidateDataFile()
at Microsoft.SqlServer.UpgradeAdvisor.ReportViewer.UAReport.ValidateDataFile()
at Microsoft.SqlServer.UpgradeAdvisor.ReportViewer.UAIssueReport.Refresh()
at Microsoft.SqlServer.UpgradeAdvisor.ReportPanel.OpenReport(String reportFile)
We are in a lost for solutions. We do hope to hear from anyone asap...
Greatly appreciated for any kind assistance.
Thanks.
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Feb 10, 2007
Hi,
We are running a test upgrade form sql 2000 standard edition 32 bit to sql 2005 developer edition 32bit. Followed through all the steps and specified the account(SA priveleges and currently used by the 2000 version) and is the local admin on the box for the services and the setup seemed to move fine, except for when it got to the point of installing database services - This is the error message that I got:
MSSQLServer could not be started. Verify you have sufficient priveleges to start system services. The was no choice but to hit cancel and then the set up progressed with a final message of 'SEtup failed'.
Here is a portion of the error log:
Attempting to recover in-doubt distributed transactions involving Microsoft Distributed Transaction Coordinator (MS DTC). This is an informational message only. No user action is required.
Database Mirroring Transport is disabled in the endpoint configuration.
Starting up database 'master'.
Converting database 'master' from version 589 to the current version 611.
Database 'master' running the upgrade step from version 589 to version 590.
Error: 946, Severity: 14, State: 1.
Cannot open database 'master' version 589. Upgrade the database to the latest version.
System Task Aggregate global counters produced an error that was not handled. Major: 9, Minor: 46, Severity:14, State:1
Error: 928, Severity: 20, State: 1.
During upgrade, database raised exception 15151, severity 16, state 1, address 01C4C50B. Use the exception number to determine the cause.
Error: 15151, Severity: 16, State: 1.
Cannot find the endpoint 'TSQL Local Machine', because it does not exist or you do not have permission.
Any help would be greatly appreciated
Thanks KR
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May 10, 2007
Sorry to ask a stupid question. I have SQL Server 2000 on SBS 2003. I can't find Perform.exe. Anybody know where it should be (I'm sure that you all do!),
Thanks
Colin
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Apr 14, 2008
Hi,any body pls help me with the concept called transaction ?Where excatly we are doin this ? In the SQL or through c# codings.i have 3 stored procedures, where i am calling this one by one to perform a single operation in the client side.if any one fails, due to some exceptions. it should rollback and come to the initial state.... How to perform this ? any ideas..
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Jan 18, 2003
I have a sp that creates a #temp table and performs a bulk insert.
CREATE TABLE #template (template varchar(8000))
EXEC ('bulk INSERT #template FROM "' + @filename + '"')
SET @html = (SELECT template FROM #template)
DROP TABLE #template
...
When I access this sp with any other user than 'sa' I get this error message:
The current user is not the database or object owner of table '#template'. Cannot perform SET operation.
I've been everywhere (with no success) in the sql srv admin to look for the appropriate check box to allow another named user to access this sp.
Can anyone help?
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Apr 14, 2008
IDENTITY_INSERT is already ON for table 'Elbalazo.dbo.DeliveryOption'. Cannot perform SET operation for table 'City'
Here's my entire script:
--------------------------------------------------------------------
/*Disable Constraints & Triggers*/
exec sp_MSforeachtable 'ALTER TABLE ? NOCHECK CONSTRAINT ALL'
exec sp_MSforeachtable 'ALTER TABLE ? DISABLE TRIGGER ALL'
/*Perform delete operation on all table for cleanup*/
exec sp_MSforeachtable 'DELETE ?'
/*Enable Constraints & Triggers again*/
--exec sp_MSforeachtable 'ALTER TABLE ? CHECK CONSTRAINT ALL'
exec sp_MSforeachtable 'ALTER TABLE ? ENABLE TRIGGER ALL'
/*Reset Identity on tables with identity column*/
exec sp_MSforeachtable 'IF OBJECTPROPERTY(OBJECT_ID(''?''), ''TableHasIdentity'') = 1 BEGIN DBCC CHECKIDENT (''?'',RESEED,0) END'
-- City
SET IDENTITY_INSERT City ON
INSERT INTO Elbalazo.dbo.City (
[CityID]
,[CityName]
,[CountyID]
,[Active])
SELECT [CityID],[CityName],[CountyID],1
FROM [ElbalazoProduction].dbo.tbl_City
SET IDENTITY_INSERT City OFF
-- State
SET IDENTITY_INSERT [State] ON
INSERT INTO Elbalazo.dbo.State (
[StateID]
,[State]
,[Active])
SELECT [StateID],[State],1
FROM [ElbalazoProduction].dbo.tbl_State
SET IDENTITY_INSERT [State] OFF
-- NumberOfPeopleOption
SET IDENTITY_INSERT NumberOfPeopleOption ON
INSERT INTO [Elbalazo].[dbo].[NumberOfPeopleOption]
([NumberOfPeopleOptionID]
,[NumberOfPeopleNameOption]
,[Active])
SELECT [NumberOfPeopleID], [NumberOfPeopleName],1
FROM [ElbalazoProduction].dbo.tbl_NumberOfPeople
SET IDENTITY_INSERT NumberOfPeopleOption OFF
-- DeliveryOption
SET IDENTITY_INSERT DeliveryOption ON
INSERT INTO [Elbalazo].[dbo].[DeliveryOption]
([DeliveryOptionID]
,[DeliveryOptionName]
,[Active])
SELECT [DeliveryOptionID], [DeliveryOptionName],1
FROM [ElbalazoProduction].dbo.tbl_DeliveryOption
SET IDENTITY_INSERT DeliveryOption OFF
-- User
SET IDENTITY_INSERT [User] ON
INSERT INTO [Elbalazo].[dbo].[User]
([UserID]
,[FirstName]
,[LastName]
,[Address1]
,[Address2]
,[CityID]
,[StateID]
,[Zip]
,[PhoneAreaCode]
,[PhonePrefix]
,[PhoneSuffix]
,[Email]
,[CreateDate]
,[Active])
SELECT [CustomerID]
,[FirstName]
,[LastName]
,[AddressLine1]
,NULL
,[CityID]
,[StateID]
,[Zip]
,[PhoneAreaCode]
,[PhonePrefix]
,[PhoneSuffix]
,[EmailPrefix] + '@' + [EmailSuffix]
,[CreateDate]
,1
FROM [ElbalazoProduction].dbo.tbl_Customer
SET IDENTITY_INSERT [User] OFF
-- EntreeOption
SET IDENTITY_INSERT EntreeOption ON
INSERT INTO [Elbalazo].[dbo].[EntreeOption]
([EntreeOptionID]
,[EntreeOptionName]
,[Active])
SELECT [EntreeOptionID]
,[EntreeOptionName]
,1
FROM [ElbalazoProduction].dbo.tbl_EntreeOption
SET IDENTITY_INSERT EntreeOption OFF
-- CateringOrder
SET IDENTITY_INSERT CateringOrder ON
INSERT INTO [Elbalazo].[dbo].[CateringOrder]
([CateringOrderID]
,[UserID]
,[NumberOfPeopleID]
,[BeanOptionID]
,[TortillaOptionID]
,[CreateDate]
,[Notes]
,[EventDate]
,[DeliveryOptionID])
SELECT [CateringOrderID]
,[CustomerID]
,[NumberOfPeopleID]
,[BeanOptionID]
,[TortillaOptionID]
,[CreateDate]
,[Notes]
,[EventDate]
,[DeliveryOptionID]
FROM [ElbalazoProduction].dbo.tbl_CateringOrder
SET IDENTITY_INSERT CateringOrder OFF
-- CateringOrder_EntreeItem
SET IDENTITY_INSERT CateringOrderEntreeItem ON
INSERT INTO [Elbalazo].[dbo].[CateringOrderEntreeItem]
([CateringOrderEntreeItemID]
,[CateringOrderID]
,[EntreeItemID])
SELECT [CateringORder_EntreeItemID]
,[CateringOrderID]
,[EntreeItemID]
FROM [ElbalazoProduction].dbo.tbl_CateringOrder_EntreeItem
SET IDENTITY_INSERT CateringOrderEntreeItem OFF
select * from BeanOption
select * from CateringItemIncluded
select * from CateringOrder
select * from CateringOrderEntreeItem
select * from CateringOrderEntrees
select * from City
select * from Country
select * from DeliveryOption
select * from EntreeOption
select * from NumberOfPeopleOption
select * from [State]
select * from [User]
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Jun 6, 2008
Hi all, I hope you guys can help me with the following bit of T-SQL. I already have a solution but I really don't like it and I've been trying to find a simpler more elegant way of doing the same thing.
Firstly, let me present you with a brief explanation of what I am trying to do together with some sample data for you to play with and hopefully assist me in finding a better solution than the one I’ve come up with.
So.. here goes
I have two tables:
create table #VehMake (VehMakeId int, VehMake varchar(100))
insert into #VehMake
select 222, 'FORD' union all
select 210, 'FORD (USA)' union all
select 223, 'FORD (AUS)' union all
select 269, 'HONDA' union all
select 253, 'NISSAN' union all
select 280, 'VOLKSWAGEN'
This contains various vehicle makes which I'm sure you'll recognise!
The second table contains vehicle histories:
create table #VehicleHistory (PersonId int, VehMakeVehModel varchar(200), VehMake varchar(100), VehModel varchar(100))
insert into #VehicleHistory (PersonId, VehMakeVehModel)
select 1, 'FORD (USA) MUSTANG' union all
select 2, 'HONDA CIVIC' union all
select 3, 'NISAAN ALMERA' union all
select 4, 'VOLKSWAGEN PASSAT'
As you can see, in the second table, the second column contains a string of the vehicle Make and Model in one string. What I need to do is to split the Make and Model in to separate columns with an update statement.
This seems easy enough with a simple LIKE comparison:
VehMakeVehModel like VehMake+' %'
....BUT if you notice, there are two records in the #VehMake table that are similar but not the same. These are the 'FORD (USA)' and 'FORD (AUS)'. The update statement would return two records from the #VehMake table when trying to match with the first record in my #VehicleHistory table.
As I said, I did come up with a solution but it seems over complicated and I have a feeling that there is a way of doing this with an update. Maybe use the LEN() function but I'm not sure.
Your help would be much appreciated.
BTW, once I've identified the correct Make, I can easily populate my model as all I have to do is use the replace function on VehMakeVehModel column and remove the matched make to get the full model name.
Hope that makes sense and thanks for any help in advance.
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Aug 10, 2006
Hello all.
I am looking to perform a calculation and enter the reult into a field within my table. The fields that I need to base the calculation on are all in one table (SALARY). The fields are: SALARY and BASIC_HOURS and the result is to be entered into field HOURLY_RATE. The actualy calculation to be preformed is:
hourly rate = ()salary / 52)/basic hours)
Thanks for reading :)
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Aug 31, 2007
Hello,
i am using Full text search for my web application search SP.
i have used Contains for Exact search and Freetext for Any word kind of search.
now i want to perform Like search using Contains.
same behaviour which we can get using LIKE word. (e.g. Select * from tbl where field like 'abc%')
even i have tried using contains(title,'"*Documen*"') . but its not working.
Kindly Let me know how to perform this.
Thanks.
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Oct 11, 2006
I am using this SQL in a stored procedure:
INSERT INTO staff_address (staff_number, block_number, block_name) VALUES(@staff_number, @block_number, @block_name)
and I want to update the value @block_number from blocks database with:
SELECT * FROM blocks WHERE block_number = given_block_number
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Sep 29, 2006
What i want:
Receive files from remote server every 8 hours daily,and if these files are all created during this period ,then execute next step
My thought:
I can receive files using FTP Task and i can set up job from Sql Agent
but how can i say whether these files are new or old?
Any idea? Thanks
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Dec 6, 2006
Greetings,
I have a client whose DBA upgraded their SQL 2000 database to SQL 2005. They still have it running in 8.0 compatibility mode, for various reasons, and would like me to help them develop a migration strategy to get them to full 9.0 compatibility.
My question is: can I run the Upgrade Advisor on a SQL 2005 engine database running in 8.0 compatibility mode and get anything useful? I already know there will be some issues with existing DTS packages but it would be nice to catch any other issues in advance.
I know that the Upgrade Advisor was run before the upgrade took place but to my knowledge the report was not saved and none of the recommendations were followed.
Any help would be greatly appreciated.
Cheers,
Lon
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Sep 5, 2006
this is my code: 1 myconnection = new SqlConnection(kiemtraloi,chuoiketnoi);
2 mycommand.Parameters.Add(new SqlParameter("@mancc",SqlDbType.VarChar,10));
3 mycommand.Parameters["@mancc"].Value = TextBox1.Text;
4 myconnection.Open();
5 myreader = mycommand.ExecuteReader();
6 if(myreader.HasRows)
And when I click to start button, a error appear: NO overload for method 'sqlconnection' takes '2' argumentsI don't know what i must do :(, please help methx
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Dec 11, 2007
My e-commerce site is currently running the following process when items are shipped from the manufacturer:1. Manufacturer sends a 2-column CSV to the retailer containing an Order Number and its Shipping Tracking Number.2. Through the web admin panel I've built, a retail staff member uploads the CSV to the server.3. In code, the CSV is parsed. The tracking number is saved to the database attached to the Order Number.4. After a tracking # is saved, each item in that order has its status updated to Shipped.5. The customer is sent an email using ASPEmail from Persits which contains their tracking #.The process seems to work without a problem so long as the CSV contains roughly 50 tracking #'s or so. The retailer has gotten insanely busy and wants to upload 3 or 4 thousand tracking #'s in a single CSV, but the process times out, even with large server timeout values being set in code. Is there a way to streamline the process to make this work more efficiently? I can provide the code if that helps.
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May 5, 2008
Hi all,
Lets say that i have 3 tables, they are already related together, information on each of the 3 tables and their relationship between eachother can be found below:I am using Microsoft SQL Server 2005 Database in Visual Web Developer 2008 using VB programming (ADO.NET)The 3 tables are as follows:
FloorRoomLocation
Fields inside each of the tables can be found below:
Floor Table(PK) ID(Required) NameDisplayOrder
Room Table(PK) ID(Required) Name(PK, FK) FloorIDExchangeIDExtensionIPDeviceNameRemarks(Required) Equipment(Required) Floor2IDFloorLocationXFloorLocationY
Location Table(PK,FK) FloorID (Required) CountryName(Required) CityName(Required) BuildingName
The Relationships between the 3 tables are as follows:
ID field in Floor table is referenced by the field named FloorID in the Room Table
ID field in Floor table is referenced by the field named FloorID in the Location table
NOTE: Location Table serves only as an extension to Floor table thus they have a 1 to 1 relationship, due to My Projects Lead's instructions I am not allowed to consolidate the Floor Table and the Location Table as 1 whole table.
Floor Table has a 1 to Many Relationship with the Room Table.
I Have already done the physical relationships between each of the 3 tables in the Database Diagram, in Visual Web Developer 2008 Express Edition under the Database Explorer
So i have created this form to accept user input:
this form is in a aspx page called AddRooms.aspx
Country Name:______________ (data sent to location table)
City Name:_________________ (data sent to location table)
Building Name:______________ (data sent to location table)
FloorID:[This is a DropDownList which is databinded to the Floor Table]
Room Name:_______________ (data sent to room table)
*Just imagine that the above is a form to accept user input
*With a hit of a submit button all data will be sent to their respective tables in the database
Now i know that i have to JOIN tables in my database in order for my application to work, but i have no experience performing JOIN, i need great guys like you to help me apply JOIN to the 3 tables mentioned above, do let me know if you have any doubts in what i am trying to do.
Do give me that code that i can either apply in the (VB environment Visual Web Developer 2008) and/or in Microsoft SQL Server 2005 environment
Just need the SQL Statment that i will need to construct to perform the JOIN i need to.
Please Help
Many Thanks : )
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Feb 15, 2005
I want to build some paging functionality into my repeater (b4 you ask, datagrid not providing flexibility required for presentation).
I will have no problem with the VB logic but I will need to execute SQL that only returns results from x to y (e.g. results 21 thru 40 for page 2). I know I can do something like 'SELECT TOP 20 * FROM...', or something like it, for page 1. But, I'm not sure if it's possible to build SQL for the pages greater than 1. Any suggestions.
Thanks
Martin
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Mar 22, 2007
I had my IT dept. install sql server 2005 enterprise edition on a new windows server 2003. All other machines are running sql 2000 server on windows server 2000. I am a sa and local admin on all servers. I tried performing copy database, backup and restore and detach and attach to upgrade the sql server 2000 databases to 2005 and all fail. I followed all steps. I was imformed that IT installed sp2 for sql server 2005. It's like the servers dont talk to each other. Their all on the company's domain. I am wondering if something happen with the install but the IT dept. insist that everything went fine. It's strange that I can't perform a simple backup and restore it on the new server buy when I click on restore it doesn't let me browse to get the backup file on the 2000 server. I never had a problem in Sql 2000 with backup. Can it be the installation was corrupted somehow. It seems fine. I haven't created any new databases because I wanted to move the databases from sql 2000. Can anyone help me get a clue of what the problem is please?
Thanks
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May 31, 2008
Hi,
Appreciated someone able to provide me some clu on how to perfom DBCC CHECKDB. Is it necessary to set the database to "Read only" before execute DBCC CHECKDB?
Appreaciated your help.
Regards,
Jimmy Liew
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Mar 22, 2007
I had my IT dept. install sql server 2005 enterprise edition on a new windows server 2003. All other machines are running sql 2000 server on windows server 2000. I am a sa and local admin on all servers. I tried performing copy database, backup and restore and detach and attach to upgrade the sql server 2000 databases to 2005 and all fail. I followed all steps. I was imformed that IT installed sp2 for sql server 2005. It's like the servers dont talk to each other. Their all on the company's domain. I am wondering if something happen with the install but the IT dept. insist that everything went fine. It's strange that I can't perform a simple backup and restore it on the new server buy when I click on restore it doesn't let me browse to get the backup file on the 2000 server. I never had a problem in Sql 2000 with backup. Can it be the installation was corrupted somehow. It seems fine. I haven't created any new databases because I wanted to move the databases from sql 2000. Can anyone help me get a clue of what the problem is please?
Thanks
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Jul 23, 2005
hey guys--i need some expert advice!we have a Dell PE 2650 with 2GHz and 2MB RAM with 2000 Server. on it wehave about 6 MSSQL DB's. a couple of the DB's are the back-end for adecent sized web app (5-10 users on average, 20 users at most). manytimes, the cpu skyrockets on our db server when using the web app.sometimes things timeout, other times not. at this time, upgrading thehardware is not an option. aside from increasing the timeout periods, iwas wondering if windows 2003 server would utilize the processor better(even just a little bit?) enough to know the difference.should i attempt the upgrade, or is 2003 no more efficient withprocessor resources?thanks a bunch!
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Sep 14, 2007
I'm working with ADO 2.8 en C++ with Visual Studio 2005. I want to perform a "select" in asynchronous mode. I don't really understand the logical of the recordset events. For example, I received a number of MoveComplete event higher than the number of rows in my recordset. It is really not clear for me ...
Does someone knows where I can find a a good example of C++ (or VB) code to manage select statements in asynchronous mode ?
Thanks in advance for your help.
François.
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