Integration Of 2 SQL 2005 DB Servers
Dec 12, 2006
Hi,
I have 2 database servers and each has same database.Program that inserts these databases randomly selects one of them to insert data.So only difference is data.
I have to generate some report using these 2 sources.System administrators reject integrating these 2 servers into one.
My question is , I want to run a query that looks the column x in table y and finds unique records in this table.But this works just in one DB.What do you recommend me to find solution that finds real unique records, i.e. looks both servers to find records.
Is there a Microsoft product that may be configured brain of different DB Servers or any other solution?
I have also memory restrictions and data is considered as more than 100 GBytes for each server.
Answers will be highly appreciated.
Thanks.
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Sep 27, 2007
I am in the middle of a major migraton project, moving from x86 SQL 2000 to IA64 SQL 2005. I have a business need to link to several legacy servers. I have a number of problems I am trying to solve.
1) Linking a Kerberos server to a non-Kerberos server.
2) Linking x64 or IA64 servers to x86 servers.
3) Linking SQL 2005 to SQL 2000.
Two of the errors I am encountering are:
------------------------------
TCP Provider: An existing connection was forcibly closed by the remote host.
Login failed for user '(null)'. Reason: Not associated with a trusted SQL Server connection.
OLE DB provider "SQLNCLI" for linked server "SCDC250DB" returned message "Communication link failure".
(Microsoft SQL Server, Error: 10054)
------------------------------
And
------------------------------
The OLE DB provider "SQLNCLI" for the linked server "SCDC250DB" reported an error. Authentication failed.
Cannot initialize the data source object of OLE DB provider "SQLNCLI" for linked server "SCDC250DB".
OLE DB provider "SQLCLI" for linked server "SCDC250DB" returned message "Invalid authorization specification".
(Microsoft SQL Server, Error: 7399)
If someone has worked through these problems before, I would appreciate it if you could direct me to the relevant documentation to resolve these issues.
Thanks!
Brandon Forest
Database Administrator
Data & Web Services Team
Sutter Connect Information Technologyforesb@sutterhealth.org
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Mar 26, 2015
I have installed SQL Server on Server A. I have installed Integration Services on Server B.I found that you need to addto the integrations services MsDtsSrvr.ini.xml file the server for the database if you want to use MSDB package store. The issue I have now is how do I execute the jobs on the Integration Server. I dont want them to execute on the SQL Server. Is there a way to configure the SQL Server Agent jobs to execute the package on the other server? Do you have to setup windows scheduled tasks or some other tool to execute command line packages on the IS server?
I'm looking for any info on segregating these roles but still using the MSDB store for pacakages. I don't want SQL server installed on the IS server or IS on the SQL Server. I want the Integration Services server to do all processing... not database level obviously but flat file reads, web service calls, data manipulaiton, custom code, etc and just pass the input/output of data to the SQL server for storage or retrieval to offload the workload and segregreate responsibilities.
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Sep 7, 2007
Is it possible to parm in a value to a SSIS
in my SSIS i have a variable;
Name : FileName
Scope : PackageName
Type : String
Value : ""
I have tried adding the following code in my vb.net project ;
pkg.Variables("filename").Value = "C: emp estfile.001"
pkg.execute()
but come up with the following error
A first chance exception of type 'System.MissingMemberException' occurred in Microsoft.VisualBasic.dll
Public member 'Variables' on type 'IDTSPackage90' not found.
can anyone help ?
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Jan 16, 2007
Hi All,
Parameter passing in SSIS 2005 sometimes appears to be a cumbursome task. I have been digging into this topic for quite some time and here i note down some simple steps to demonstrate parameter passing at Package level.
(1) Create a SSIS project using Business Intelligence 2005 Or VS 2005.
(2) Create datasource (.ds) and Data Source View as required.
(3) A default SSIS Package by the name Package.dtsx is created. Double click this and you are shown tabs for Control Flow, Data Flow, Event Handlers, Package Explorer. On the Control Flow, drap and drop Execute SQL Task from Control Flow Items in the toolbar.
(4) Lets now create a variable at Package level. Right click anywhere in the control flow box (not on the Task created in Step 3 above). Click on the Variables on the context menu displayed. Variables window appears on the left of the screen. Click the Add Variable box in this window to create a variable. Name it var1 (or whatever you may like), Scope as Package, DataType as String and Value as MyValue. This is only the default value.
(5) Now let us edit the SQL Task created in Step 3. Double on it, on the General tab you can change its Name, Description. Set ResultSet as None. We shall proceed to execute a stored procedure by name MySPName and pass it a parameter. Set ConnectionType as OLE DB. Select the connection you creates in step 2. Set SQLSourceType as Direct input. SQLStatement as MySPName ? . Note the ? mark after the name of the stored procedure. This is important to accept the variable value (var1) created in Step 4.
(6) Select Parameter Mapping tab now. Click on Add button. Select the Variable Name as User::var1. This is the user created variable of Step 4. Select Direction as Input, DataType as Varchar and Parameter Name as @var1. Click on OK now.
(7) This sets up the basic of parameter passing. Compile the project to verify everything works. Right Click on the SQL Task and select Execute Task. This will execute the package taking default value of the variable. This can be used along with dtexec command with /set option to pass the parameter at command prompt.
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Mar 12, 2007
Joe writes "I am trying to find whether I can have multiple SQL 2005 servers but having same security profiles and maintain them grom one place only. I prefer not to have windows authentication.
Thanks a lot"
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Nov 15, 2007
I been away fromm SQL administration for three years, back then I used sqlteam.com as a valuable resource. My question has to do with SQL 2005. Can the new version of SQL 2005 share an instance of a database (for example an instance in a SAN drive)with more then one SQL server.
Thanks
.Cesar
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Mar 30, 2007
Just wondering before I do it, I am in the UK and studying for an mcdba which i require sql server 2000 on my laptop but I'm also doing the sql server 2005 exams aswell at the same time,
Now I know that you can have multiple instances on sql server on one machine but would I be able to have 2000 and 2005 running on the same machine or would it not be advisable
Thanks
--------------------------
You only learn by practicing
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Sep 19, 2007
I have a clustered environment where I have virtual servers running and I have SQL 2005 on one of the virtual servers. Is there any way to have multiple SQL instances running on one virtual server, if so how? If this is not possible than what are some of my options?
Thank you,
Kern Probation
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Jul 26, 2005
I can't define a linked server in SQL Server 2005 x64 edition (to a SQLServer 2000 instance).
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May 9, 2008
Get the following error when trying to restore from one SQL 2005 server (64-bit, standard edition) to another (32-bit, enterprise edition).
Msg 3169, Level 16, State 1, Line 1
The backed-up database has on-disk structure version 611. The server supports version 539 and cannot restore or upgrade this database.
Msg 3013, Level 16, State 1, Line 1
RESTORE DATABASE is terminating abnormally.
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Mar 25, 2008
Hi,
I have:
- SQL 2005 Dev on machine A
- SQL 2005 Dev on machine B
I've made a linked server from A to B using:
- Windows authentication
- SQL Server authentication
However, I ran into the following "problems":
- When creating a linked server from A to B, when I do a "new linked server" I have to give it the same name as machine B.
- Therefore, I can only make one linked server to B (not f.ex. make two, one Windows authentication and one SQL Server authentication).
Is it only possable to make one linked server to a machine running SQL Server 2005?
Thank you.
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Dec 30, 2007
These are the steps i plan on taking.
1. sp_help_revlogin gets logins sql 2000
2. Backup from SQL 2000 to SQL 205
3. Change database to 90 mode
4. Change database to check sum and auto stats sync
5. Rebuild Indexes on databases
6. Jobs (i will manually move over)
Anything else i should run after the rebuilds
Thanks
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Jun 2, 2007
Dear all
I have created linked server object between a sql 2000 and sql 2005 database. i have the latest mdacs installed and all the services enabled on both sides.
But when i try and run a sql statement on the sql 2000 side i get this error:
[DBNETLIB][ConnectionOpen (PreLoginHandshake()).]General network error. Check your network documentation.
If i try and run a swl statment on the sql server 2005 side the procedure works.
Has anyone experienced the same problem?Any advice?
Thank you so much for the help.
Dan
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Oct 9, 2007
Currently we have a single SQL server. It went down and the higher ups were none to happy. Lots of money lost, down time, unhappy customers....the whole nine yards. They want to throw all sorts of money at the problem and want a solution that is high availability and provides load balancing. I think I came up with a solution.
3x Windows 2003 Enterprise Edition servers running SQL 2005 Standard in a cluster all connected to a SAN.
I'm guessing I need to set up Network Load Balancing in order to load balance the SQL database. What we would love to have happen is if one of the servers goes down, everything else just picks up. That coupled with our database that is increasing in size and transactions gets load balanced.
Am I going down the right path? Something else I should look at? Or that I am missing?
Thanks!
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Jul 25, 2006
We have two sql servers using Windows authentication. One is sql 2000 the other sql 2005. When logged in as "sa", I can link these servers and run a SELECT distributed query without any problem.
But when one of our developers runs the same query (he is "dbo" of each database on each of the servers) he gets the error:
"OLE DB Provider "SQLNCLI" for linked server <Servername> returned message "Communication Link Failure"
...
Login failed for user '(null'). reason: Not associated with a trusted SQL Server connection"
Despite that, I, as "sa" equivalent, have no problem so it appears to be a permisisons issue. Any ideas what is going on here?
TIA,
Barkingdog
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Aug 9, 2007
I am having trouble finding any documentation on how linked servers are set-up under SQL 2005 for log-shipping and replication. Under SQL 2000, the only linked servers "visible" were ones that were user-defined. Under SQL 2005, it seems when you set-up log-shipping or replication, you get these new linked servers which are automatically defined. I would like to understand them and in particular, how security is maintained. We recently had a production issue where after some problem with a server which resulted in having to restart SQL Server, and shrink msdb, log-shipping started to fail authentication when trying to run alert jobs. Only after rebooting the server, and also the log-ship target server, and waiting 9 hours, did the authentication correct itself. I would like to know how it resolved itself and what took so long?
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Oct 9, 2007
Currently we have a single SQL server. It went down and the higher ups were none to happy. Lots of money lost, down time, unhappy customers....the whole nine yards. They want to throw all sorts of money at the problem and want a solution that is high availability and provides load balancing. I think I came up with a solution.
3x Windows 2003 Enterprise Edition servers running SQL 2005 Standard in a cluster all connected to a SAN.
I'm guessing I need to set up Network Load Balancing in order to load balance the SQL database. What we would love to have happen is if one of the servers goes down, everything else just picks up. That coupled with our database that is increasing in size and transactions gets load balanced.
Am I going down the right path? Something else I should look at? Or that I am missing?
Thanks and sorry for posting this in multiple places!
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Nov 17, 2006
Hi
I have a production system running sql 2000 server 32 bit
Now i am planning to move to SQL server 2005 64 bit setup .
I need to have a set up of both SQL 2000 and sql 2005 in parallel for some time until it is sure that the sytem can completly move .
The problem is how do i synchronize the data in the two servers when they are operating parallely.....
Please advice.
Thanks in advance......
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Mar 28, 2007
Hi, i´m new to SQL SERVER, I've been using Oracle and MySql without problems so far.
I'm having problems to connect to SQL SERVER on my local machine.
**UPDATE
I can connect via command line, but from Visual Studio can´t connect to SQL SERVER
Sometimes I got this error:
[DBNETLIB][ConnectionOpen (Connect()).]SQL Server does not exist or access denied.
And sometimes something about enabling remote connections in SQL SERVER , but the server is in the local machine.
what´s suppose to be the name of my server? localhost?
what am I doing wrong, ?
I have no problems to connect to Oracle and mysql with Visual Studio.
Thanks in advance
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Dec 5, 2006
Hi,
I am trying to setup up a linked server in our test environment that allows Server A to run a stored procedure that writes to server B. However, I am receiving the following errors when attempting to make the connection and execute the stored procedure.
OLE DB provider "SQLNCLI" for linked server "TEST2" returned message "Invalid authorization specification".
Msg 7399, Level 16, State 1, Procedure Test_SP, Line 230
The OLE DB provider "SQLNCLI" for linked server "TEST2" reported an error. Authentication failed.
Msg 7303, Level 16, State 1, Procedure Test_SP, Line 230
Cannot initialize the data source object of OLE DB provider "SQLNCLI" for linked server "TEST2".
I've created a user (linkuser) that has db_reader/db_writer access to the destination box. I'm using SQL Server under the Server type on the General Tab. I've added the user(linkuser) as the local login to impersonate on the destination box. However, the stored procedure is still erroring. Any Suggestions?
Thanks,
J
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Mar 6, 2008
Hi,
I need to find out whether SQL Server client components are installed on a machine through my application.
For that I was expecting "SOFTWARE\Microsoft\Microsoft SQL Server\90" registry key. BUT If I install just native client drivers, this key is not getting created.
What could be another approch to determine whether system has required client components.
Also I need to list all the SQL Server 2005 servers available in the network. (Similar to the Servers combo box being populated while DSN creation in ODBC Admin tool). There are several approches.
1) Use NetServerEnum API
2) Use SQLBrowseConnect ODBC API
3) Use SQLDMO Object
4) OSQL utility.
Which one I should use VC++ (2005)?
Thanks in advance,
Mac
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Jun 3, 2007
Dear all
I have created linked server object between a sql 2000 and sql 2005 database. i have the latest mdacs installed and all the services enabled on both sides.
But when i try and run a sql statement on the sql 2000 side i get this error:
[DBNETLIB][ConnectionOpen (PreLoginHandshake()).]General network error. Check your network documentation.
If i try and run a sql statment on the sql server 2005 side the procedure works.
Has anyone experienced the same problem?Any advice?
Thank you so much for the help.
Dan
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Jun 5, 2006
Hello,
I was wondering whether it is possible to query linked servers in SQL Server Management Studio Express 2005 if those servers linked to are SQL Server 2000 machines?
I have added some linked servers to express and queried them, however the login timeout is expiring. I thought it might be because of an incompatability.
Cheers,
Damien.
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Dec 5, 2006
I have been trying to figure out for some time why Linked Servers do not continue to run. I start up my SQL Server Database service, and then using SQL Server Management Studio I create one or more linked servers to Microsoft Access Databases using the Jet Provider. I then run some queries to that access those linked servers without any problems. (One currently is called 'THE')
After some time has passed, possibly minutes, hours or days, I can no longer access any of the linked servers. No data, queries, tables, or anything is accessible to me anymore. I use this command "EXEC sp_testlinkedserver N'THE' " to test the linked server and get the following error msg.
OLE DB provider "Microsoft.Jet.OLEDB.4.0" for linked server "THE" returned message "Unspecified error".
Msg 7303, Level 16, State 1, Procedure sp_testlinkedserver, Line 1
Cannot initialize the data source object of OLE DB provider "Microsoft.Jet.OLEDB.4.0" for linked server "THE".
The only solution I have to fix this currently is to restart the SQL Server Database service. I have tried deleting and recreating the Linked server before doing this to no avail. I have also used the FileMon and RegMon tools on the server to try to determine the problem but have no no success. After restarting the SQL service I can run the "EXEC sp_testlinkedserver N'THE' " command successfully "Command(s) completed successfully." and can access the linked servers again without any problems.
Any help with this is greatly appreciated.
Mark.
P.S. I have tried changing the security options on the linked server from "Be made without a context." to using the "Admin" username and leaving the password blank, to several other possible variations and options, as well as setting up the system.mdw database in the registry to no avail.
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Feb 27, 2007
Is the any issues running SQL 2005 Reporting Services on Load balanced web servers?
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Oct 11, 2006
Hello
We have 1 machine running SQL Server 2005 x64 (64 bit). The other machine is backing this SQL Server up. It is a 32-bit machine, so it requires (?) a 32-bit version of SQL Server 2005.
Would this back-up machine work correctly on a database previously managed by a 64-bit machine and vice versa.
Thank you!
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Mar 6, 2007
We have a linked server that is an Apartment model OLE DB Provider. It works fine on SQL 2005 SP1. After applying SP2, we get the following msg when running a query against the linked server. I cannot find anything in the SP2 doc that indicates a change of behavior for linked servers. Any ideas ?
Bill
Msg 7308, Level 16, State 1, Line 1
OLE DB provider 'DBAmp.DBAmp' cannot be used for distributed queries because the provider is configured to run in single-threaded apartment mode.
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Apr 4, 2007
We have a linked server that is an Apartment model OLE DB Provider. It works fine on SQL 2005 SP1 and previous versions.
After applying SP2, we get the following error message when running a query against the linked server.
I cannot find anything in the SP2 documentation that indicates a change of behavior for linked servers.
Any ideas ?
Msg 7308, Level 16, State 1, Line 1
OLE DB provider 'XXX.XXXXX' cannot be used for distributed queries because the provider is configured to run in single-threaded apartment mode.
Toby
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Nov 21, 2007
I have a report that was designed using SQL Reporting Services that sits on a SQL reporting server. It's nothing too exciting, it is essentially a three page application with legal jumbo on pages 2 and 3 and applicant data in fields on page 1.
We use rectangles to force page breaks to page 2 and to page 3.
When running the report on the report server, it shows and prints fine.
When running the report from the QA website internally, it shows and prints just fine.
When running the report from the production website from a machine internally, it shows and prints just fine.
When running the report from outside of the company network, the report is jacked. It obliterates large chunks of text, crams text together, and creates blank pages.
I need help in determining where I even begin with trouble shooting this!
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Jul 26, 2006
Hi, I am trying to use SQL Server 2005 Enterprise Edition to copy tables from my local server to my hosts server at brinkster.com. In the old version you could use DTS, but everything seems to have got far more complicated now! Please can anybody guide me in the right direction? Thanks a lot.
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Sep 2, 2006
I have just installed SQL 2005 enterprise and every apeared to install ok. But using SQL config manager nothing is showing up under SQL 2005 Services tab.
Anyone got any ideas?
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Nov 23, 2007
Hi All,
We have been experiencing issues with SQL Server 2005 SP2 upgrade on cluster servers.
After running the setup, it gives failure message for Database services.
Installing SP2 on 64bit cluster server we get error regarding "passive node not patched properly or run the setup from passive node". However, select serverproperty(€˜productlevel€™) returns the output as "SP2". On more digging we found from SQL Server Error log, that the resourcedb of that server is of level 9.0.0.3199
€œThe resource database build version is 9.00.1399. This is an informational message only. No user action is required.€?
However if we do the SQL Server 2005 SP2 upgrade on standalone machines with the same software repository, it upgrades successfully and also resourcedb upgraded to 3042 version. So if we look at the errorlog of a standalone machine it gives following message.
"The resource database build version is 9.00.3042. This is an informational message only. No user action is required."
I again reiterate that, this is the issue we have faced on 64bit SQL Server 2005 SP2 upgrade only on cluster SQL Servers, however on standalone machine it works fine and 32bit SP2 installation works fine.
Please let us know the solution for this.
regards
Jay Mehta
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