Linked server allows operation to multiple server as one query.

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1answer
202 views

Running SQL job: The login is from an untrusted domain and cannot be used with Windows authentication

I have two databases in different servers (server1 , server2) server1: Login : login1 / password :123 /member of sysadmin (user user1,password:pass) server2 : Login :login1 / password :123 ...
2
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3answers
8k views

Linked servers: Transaction context in use by another session

I'm using linked servers to perform some queries in a distributed transaction. It doesn't work in a distributed transaction. I get the following error: Transaction context in use by another ...
3
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2answers
71 views

Modify linked server definition (Oracle) in SQL Server 2012

I have created a linked Oracle server in SQL Server 2012 using Oracle Provider for OLE DB and TNSNAMES.ORA (the Oracle database is clustered and, as far as I know, no other connection method works ...
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2answers
137 views

Join SQL Server table in OPENQUERY on multiple keys

I need to join an Oracle linked server table (with 1 billion rows) with an SQL Server table (with 100 rows) on multiple keys: SELECT * FROM OPENQUERY(EDW, 'SELECT * FROM ORACLE_TABLE') A INNER JOIN ...
1
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1answer
41 views

Do I need different linked server remote users?

I have inherited a project that uses a local Microsoft SQL Server 2012 Express Edition and a central SQL Server 2012 as a backup. There may be multiple local "machines"/databases that all are linked ...
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2answers
18k views

Linked server available to users without permissions

I have users seeing a linked server which they are not supposed to see. The linked server is defined so that only I will have access to it, but everybody can see and use it. I have created the ...
4
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2answers
228 views

How can I tell what database/procedure is using a linked server?

I have 3 servers, one of which has a linked server configured that points to the other - I'll call this Server A. Server A has over 100 user databases for various purposes. Server B is running SQL ...
22
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4answers
2k views

Copying (hundreds of) tables from one server to another (with SSMS)

I have several hundred (currently 466, but ever growing) tables I have to copy from one server to another. I have never had to do this before, so I'm not sure at all on how to approach it. All the ...
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2answers
4k views

Running a Job from a Stored Procedure in another server?

How can I run a job from another server using a stored procedure? Let's say server 1 : db1 server 2 : db2 username : testssis password : testssispass sqljob found in db2: job1 Here is the part ...
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0answers
47 views

Linked Server to Oracle seems to be slow

we have a linked server between a SQL Server 2008 R2 instance and an Oracle 11.1.0.7 instance using OraOLEDB.Oracle Provider. The enabled options for provider are: Dynamic parameter Nested queries ...
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1answer
1k views

SQL Server Linked Server Permissions

On a SQL Server 7 server, I have a linked server to a Sybase database server running this command: select * from openquery(SYBASE_SERVER, 'select * from DBA.TESTTABLE') works fine if I'm logged in ...
0
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1answer
54 views

Linked Server Error - Login Failed for user 'myaccount'

I have a database on serverA. I have a windows account (myAccount) that is a member of db_datareader role on this db. On serverB, I want to create a linked server to the database on server using ...
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0answers
148 views

Permission Error when creating Linked Server from SQL Server to Access DB

I created a linked server from my SQL Server 2008 R2 64 bit Windows Server 2008 machine to an Access 2000 Database that resides on another server. The Linked server was created with no trouble using ...
1
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1answer
163 views

Alternatives to Linked Servers (Allow Inline SQL with Parameters)

I am trying to find a solution to execute inline SQL with parameters against some linked server databases. From what I have found online the only proper way to query a linked server is to use ...
2
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3answers
429 views

Problem with EXEC MyLinkedServer…sp_executesql within transaction

I rather clueless about this so any help is appreciated. We have got a stored procedure that is running within a transaction. The stored procedure is called from a .NET program (via normal ADO.NET). ...
0
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0answers
127 views

Microsoft.ACE.OLEDB.12.0 Error when querying Excel

I am running the following query: SELECT * FROM OPENROWSET('Microsoft.ACE.OLEDB.12.0', 'Excel 8.0;Database=D:\GSS.xlsx;HDR=YES', ...
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1answer
2k views

Using ODBC Connection to Access Firebird Database

I have an ODBC connection to a Firebird database that tests successfully. Is there a way to use this ODBC connection within SQL Server 2008 R2 to access the tables? I haven't used Linked Servers ...
2
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2answers
2k views

Fix Linked Server Without Restarting SQL Server Instance

Problem: Occasionally a nightly job will fail, and when I look into it, it is the result of a query across a linked server failing. But for some reason that query seems to remain 'open' in some way ...
8
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2answers
3k views

How do I write portable SQL that refers to a linked server?

I've got a stored procedure that refers to a linked server. In several places throughout the procedure I've got something like the following: INSERT INTO [TableName] (...Columns...) SELECT ...
6
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1answer
4k views

Kerberos authentication not working with Linked Servers in SQL Server 2012

I am setting up a DEV/TEST environment using 2 SQL Servers running SQL Server 2012 on Windows Server 2012. We are moving from SQL Server 2005 on Windows Server 2008, where we already have this ...
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0answers
44 views

Can we Link sql windows server with oracle unix server?

while inserting data through linked server it is happening but when i execute the stored procedure in getting error like OLE DB provider "OraOLEDB.Oracle" for linked server "server ip" returned ...
6
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2answers
1k views

Is there a way to setup a user to run SPs, but not access the underlying data tables?

We have two database instances on two separate server boxes that are linked. The website user needs to be able to run stored procedures on DatabaseA which query DatabaseB tables, however it should not ...
2
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1answer
4k views

Why does SQL Server fail to create a procedure referencing a linked server?

Red Gate Deployment Manager (RGDM) today failed with a "login failed" error even though it had administrative control of the target server: 2013-11-04 17:13:22 +00:00 INFO Creating ...
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3answers
8k views

Missing DB on linked server

So there is a linked server. However, I am not currently able to view all databases associated with that linked server from within SSMS after expanding the catalog dropdown. It is my understanding ...
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0answers
32 views

SQL Server: Update linked table times out

I have 4 linked SQL Server 2008 R2 servers in the same network, and distributed selection queries works fine. However when I try to run something like that: UPDATE [LINKED SERVER NAME].[DB ...
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0answers
222 views

Querying Oracle via Linked Server crashes SQL Server

A bit of an odd one this. I have a couple of instances of SQL Server 2012, SP1, one being Dev Edition and the other Standard Edition and both are VMs running under VMWare. When executing a Stored ...
0
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1answer
46 views

Retrieve linked servers out of system database files?

I have the data and log files of a SQL-Server that has crashed. It's user databases have been restored. I am looking for the jobs and linked servers that have been there before the crash. I attached ...
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0answers
2k views

EXECUTE AS over Linked Servers

I have a front end that logs into the DB as "logInA", and only has permission to "schemaA" stored procs, which use EXECUTE AS "logInB", (I have also tried EXECUTE AS 'DBO'), to handle all the business ...
3
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1answer
2k views

Linked Server to Mirrored Database Fails

I've setup up a mirrored database on two servers Server1 and Server 2. On Server3, I'm trying to setup a linked server that will work regardless of which server has the active database. I'm using ...
0
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1answer
338 views

Using Identity Insert on a linked server

We have a database hosted in Microsoft Azure and using this database connection details I have created a linked server object in SSMS on our on-premise SQL box and I can insert into it as following ...
5
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1answer
2k views

Performance difference between SQL Server Linked Server and direct query

A Management Studio query pane connected directly to a remote sql server executes and displays a simple table query of (SELECT * FROM table) in just under 2 seconds. The same Management Studio but ...
2
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1answer
78 views

Four-part distributed Query issue from 2014 to 2008R2

From a SQL Server 2014 RTM in our DEV environement, I am executing this query using a SQL login. select t.noshipid, y.nofolder from ...
3
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1answer
1k views

Which timeout(s) are causing my linked server query to time out?

We have two databases on linked SQL Servers that are partially synchronized. Occasionally, one side goes down for an upgrade, then the other goes down for an upgrade, and then we re-synchronize. ...
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0answers
221 views

iSeries Linked-Server SQL 2012 performance issue

I have a seen a serious performance dive when moving from SQL2008R2 to SQL2012 on my linked server queries. I have set the linked server on the SQL2012 server as a Microsoft OLE DB Provider for ODBC ...
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2answers
445 views

How to create a dummy Linked Server in SQL Server 2012

I have a database in two different production servers. I want to keep the schemas consistent between the two. One has jobs that call stored procedures that reference a Linked Server. The other does ...
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0answers
24 views

MSSQL Oracle Liked Server Float Problem

I create a new linked server on MSSQL for Oracle but i have a big problem. I have a view in oracle db. When i call this view everyhting is normal. I mean float fields looks fine ( like 7.6). But when ...
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1answer
628 views

Stored Procedure slower on one server than the other [closed]

I have a stored procedure that I've been testing on two different servers and it runs slower on the server with more memory and I can't figure out why. Setup 1 is my virtual environment, ...
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0answers
73 views

Linked server connection issue with SQL Server and Lotus Notes

I am trying to established connection between SQL Server and Lotus notes database (.nsf) file using Linked Server. But, while creating linked server connection i m facing some issue. Please check the ...
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0answers
26 views

Checking Job Status on Linked Server (MS SQL 2005)

We have 2 MS SQL 2005 Server instance. Both of them hold our warehouse environment. We receive around 100 files from our ERP System everyday and SQL Job on our Live environment Loads them in to ...
2
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2answers
3k views

Execute a stored procedure via a Linked Server from SQL Server 2008 R2 to SQL Server 2014

We are in the planning stages for an upgrade from SQL Server 2008 R2 to SQL Server 2014. Our system executes stored procedures against different databases on different servers. If we upgrade ...
3
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1answer
207 views

Error when using views on a linked server

I have this query: SELECT - FROM -.dbo.tblTipoEntrevistador WHERE -IN ( SELECT CASE WHEN EXISTS ( SELECT * ...
3
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2answers
189 views

Unable to query SQL server metadata through linked server

I have a scenario where a user wants to do the following through a linked server: SELECT * FROM [DBTEST].[AdventureWorks].sys.objects WHERE object_id = OBJECT_ID(N'dbo.DatabaseLog'); The linked ...
2
votes
1answer
2k views

Linked Server and MSDTC on cluster

I'm trying to set up a linked server between two instances we have on our network. I've done this many times before without an issue, but this time I repeatedly get the following error: OLE DB ...
1
vote
1answer
73 views

Calling TVFs on another Instance

We have a database on a SQL Server 2014 instance. We have another on a 2008R2 instance. Both on the same server. I have created a linked server on the 2008R2 instance to the 2014 one. However, I am ...
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2answers
1k views

sp_testlinkedserver output verbose

I've built a script/Agent job that goes and polls our linked servers every 10 minutes to make sure they are online. Now, when one goes offline, It generates an email and notifies me. See below: ...
6
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3answers
20k views

SQL Server Linked Server performance: Why are remote queries so expensive?

I have two database servers, connected via Linked Servers. Both are SQL Server 2008R2 databases, and the linked server connection is made via a regular "SQL Server" link, using the current login's ...
1
vote
1answer
204 views

Issue with FMTONLY in SQL Server 2012

I support an application that uses CodeSmith and NetTiers templates to generate C# code. CodeSmith inspects the database and uses the SET FMTONLY ON setting to determine the columns for which code ...
0
votes
1answer
1k views

“current security context is not trusted” for job running as a SQL login accessing linked server

I'm running into the error "Access to the remote server is denied because the current security context is not trusted. [SQLSTATE 42000] (Error 15274)" while trying to run a stored procedure from a ...
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0answers
115 views

SQL Server using Linked Server to Oracle - table definition not updating with refresh

Is there some trick for SQL Server Linked Server to update the ODBC connection to a changed table? SQL Server provides Oracle with a view. Oracle runs a materialized query to basically make a table ...
8
votes
4answers
5k views

Linked server error not caught by TRY-CATCH

I am setting up a job to loop through a list of linked servers and execute a specific query against each one. I am trying to execute the query inside a TRY-CATCH block so if there's a problem with one ...