Problem With Link Server From Sql 2005 To Sql 2005 - Openquery Doesnt Works

Sep 26, 2006

I have created a linked server on which following query works fine.

EXECUTE ('SELECT TOP 10 * FROM dummyOBJECTS') AT [REMOTE]


but the same statement executed with openquery

select * from openquery([remote],'select top 10 * from dummyObjects') returns following error.

Msg 7356, Level 16, State 1, Line 1
The OLE DB provider "SQLNCLI" for linked server "remote" supplied inconsistent metadata for a column. The column "dummyObjectID" (compile-time ordinal 1) of object "select top 10 * from dummyobjects" was reported to have a "Incomplete schema-error logic." of 0 at compile time and 0 at run time.

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Openrowset To Oracle Doesnt Work After Upgrading To SQL Server 2005

Jun 28, 2007

Hi,



I just upgraded to SQL server 2005 and some of my Openrowset to Oracle doesnt work. I found out that the issue occur with field with structure Numeric.

The issue is not solve even when I try to cast the field to varchar. sometimes it succeeded and sometimes I get error 7320 & 7321.

I'm using Oracle connector from SQL to Oracle.

I've 64 bit SQL Server.

Attach the code, the Numeric field is SCORE.



select *

FROM

OPENROWSET('ORAOLEDB.ORACLE',aaaa;bbbb;cccc,

'SELECT AUDIT_OPRID, AUDIT_STAMP, AUDIT_ACTN,EMPLID, ACCOMPLISHMENT, MAJOR_CODE,

CAST(SCORE AS Varchar(250))

FROM SYSADM.PS_RTA_ACCOMPLISHM WHERE 1=2')



Anyone can advice on resolution?



Thanks,

Assaf

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Nov 16, 2007



While installing SQL Server 2005 Enterprise Edition on Windows Vista Ultimate
the setup alerts me "there are known compatibility problems, please
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IIS 7 installed fully, so all green in setup display.
(But after installation i do not see any service which begins with SQL***...)
At the end, the setup wanted to start the administration Tool.
Ok, but my name was not listed, so i could not add me to the permitted users.
I can not use any tool, because i have no rights.

Some Ideas?

Microsoft SQL Server Management Studio 9.00.3042.00
Microsoft Analysis Services-Clienttools 2005.090.3042.00
Microsoft Data Access Components (MDAC) 6.0.6000.16386 (vista_rtm.061101-2205)
Microsoft MSXML 3.0 4.0 5.0 6.0
Microsoft Internet Explorer 7.0.6000.16546
Microsoft .NET Framework 2.0.50727.312
Betriebssystem 6.0.6000


thanks Frank

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Telnet Connection Works, Sql Cmd Connection Works, SQL Server Managment Studio 2005 Does Not

Jun 20, 2007

I'm having a strange problem with this but I know (and admit) that the problem is on my PC and nowhere else. My firewall was causing a problem because I was unable to PING the database server, switching this off gets a successful PING immediately. The most useful utility to date is running netstat -an in the command window. This illustrates all the connections that are live and ports that are being listed to. I can establish a connection both by running



telnet sql5.hostinguk.net 1433 and

sqlcmd -S sql5.hostinguk.net -U username -P password



See below:



Active Connections

Proto Local Address Foreign Address State

TCP 0.0.0.0:25 0.0.0.0:0 LISTENING

TCP 0.0.0.0:80 0.0.0.0:0 LISTENING

TCP 0.0.0.0:135 0.0.0.0:0 LISTENING

TCP 0.0.0.0:443 0.0.0.0:0 LISTENING

TCP 0.0.0.0:445 0.0.0.0:0 LISTENING

TCP 0.0.0.0:1026 0.0.0.0:0 LISTENING

TCP 0.0.0.0:1433 0.0.0.0:0 LISTENING

TCP 81.105.102.47:1134 217.194.210.169:1433 ESTABLISHED

TCP 81.105.102.47:1135 217.194.210.169:1433 ESTABLISHED

TCP 127.0.0.1:1031 0.0.0.0:0 LISTENING

TCP 127.0.0.1:5354 0.0.0.0:0 LISTENING

TCP 127.0.0.1:51114 0.0.0.0:0 LISTENING

TCP 127.0.0.1:51201 0.0.0.0:0 LISTENING

TCP 127.0.0.1:51202 0.0.0.0:0 LISTENING

TCP 127.0.0.1:51203 0.0.0.0:0 LISTENING

TCP 127.0.0.1:51204 0.0.0.0:0 LISTENING

TCP 127.0.0.1:51206 0.0.0.0:0 LISTENING

UDP 0.0.0.0:445 *:*

UDP 0.0.0.0:500 *:*

UDP 0.0.0.0:1025 *:*

UDP 0.0.0.0:1030 *:*

UDP 0.0.0.0:3456 *:*

UDP 0.0.0.0:4500 *:*

UDP 81.105.102.47:123 *:*

UDP 81.105.102.47:1900 *:*

UDP 81.105.102.47:5353 *:*

UDP 127.0.0.1:123 *:*

UDP 127.0.0.1:1086 *:*

UDP 127.0.0.1:1900 *:*

Both these utilities show as establishing a connection in netstat so I am able to connect the database server every time, this worked throughout yesterday and has continued this morning.

The problem is when I attempt to use SQL Server Management Studio. When I attempt to connect to tcp:sql5.hostinguk.net, 1433 nothing shows in netstat at all. There is an option to encrypt the connection in the connection properties tab in management studio, when I enable this I do get an entry in netstat -an, see below:



TCP 81.105.102.47:1138 217.194.210.169:1433 TIME_WAIT

TCP 81.105.102.47:1139 217.194.210.169:1433 TIME_WAIT

TCP 81.105.102.47:1140 217.194.210.169:1433 TIME_WAIT



Amost as if it's trying the different ports but you get this time_wait thing. The error message is more meaningful and hopefull because I get:

A connection was successfully established with the server, but then an error occurred during the pre-login handshake. (provider: SSL Provider, error: 0 - The certificate chain was issued by an authority that is not trusted.) (.Net SqlClient Data Provider)

I would expect this as the DNS has not been advised to encrypt the conection.

This is much better than the : Login failed for user 'COX10289'. (.Net SqlClient Data Provider) that I get, irrespective of whether I enter a password or not.


This is on a XP machine trying to connect to the remote webhosting company via the internet.

I can ping the server

I have enabled shared memory and tcp/ip in protocols, named pipes and via are disabled

I do not have any aliases set up

No I do not force encryption

I wonder if you have any further suggestions to this problem?

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Nov 1, 2007


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SQL 2005 Workgroup Edition
SQL 2005 Standard Edition
Visual Studio 2005 Team Foundation Server (SQL Server 2005 Standard Edition)

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http://aspadvice.com/blogs/name/archive/2007/09/24/Installing-SQL-Server-Management-Studio-with-SQL-Server.aspx

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Oct 27, 2007

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.....
Truncate table sqltblA;

Insert Into sqltblA(col1, col2, col3)
Select col1, col2, col3
From OpenQuery('mysql', 'Select col1, col2, col3 From mytblB')
.....

But when I tried to CREATE the above SP from management studio, seems the sql server was trying to get all data from table mytblB and ended up with failure after several minutes hang. The error message is sth. like "running out memeory". BTW, during that several minutes hang, I can't query mytblB using mysql's tool as well. it seems to me that table got locked.

However if i try to change the returned result to 100,000 rows by changing script to

Insert Into sqltblA(col1, col2, col3)
Select col1, col2, col3
From OpenQuery('mysql', 'Select col1, col2, col3 From mytblB Limit 100000')
The SP could be created without any problem and running the SP could get the data in table sqltblA.
But that's not what I want, I need all rows instead of a certain amount of rows.


Does anyone know what's going on there when I try to CREATE that SP and any solution to it?

Plus I tried to use SSIS as well. When I'm configuring the DataReader source, which uses ADO.NET's ODBC option to connect to mysql, if its sqlcommand is "select * from mytblB" without the Limit key word, then the configuration page will hang there as well and table mytblB is not accessible by using mysql tool. I'm just sick of wasting time on that and that's why I chose to use SP istead of SSIS. But same result. :-(

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Apr 10, 2008

Hi,
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I searched the web but .....
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May 13, 2008

Hi,
I have two database.and i want to transfer datafrom one to another so for that I need Link server. both the database are in SQL 2005
i have altered the store procedure and login but it give connection time out error.
will u give me some link to understand and implement the same in my app.


EXEC master.dbo.sp_addlinkedserver @server = N'vidyalink', @srvproduct=N'SqlServer', @provider=N'SQLNCLI', @datasrc=N'myb_29074'
EXEC master.dbo.sp_addlinkedsrvlogin @rmtsrvname=N'vidyalink',@useself=N'False',@locallogin=NULL,@rmtuser=N'mybe',@rmtpassword='########'
EXEC master.dbo.sp_addlinkedsrvlogin @rmtsrvname=N'vidyalink',@useself=N'True',@locallogin=N'sa',@rmtuser=NULL,@rmtpassword=NULL

GO
EXEC master.dbo.sp_serveroption @server=N'vidyalink', @optname=N'collation compatible', @optvalue=N'false'
GO
EXEC master.dbo.sp_serveroption @server=N'vidyalink', @optname=N'data access', @optvalue=N'true'
GO
EXEC master.dbo.sp_serveroption @server=N'vidyalink', @optname=N'dist', @optvalue=N'false'
GO
EXEC master.dbo.sp_serveroption @server=N'vidyalink', @optname=N'pub', @optvalue=N'false'
GO
EXEC master.dbo.sp_serveroption @server=N'vidyalink', @optname=N'rpc', @optvalue=N'true'
GO
EXEC master.dbo.sp_serveroption @server=N'vidyalink', @optname=N'rpc out', @optvalue=N'true'
GO
EXEC master.dbo.sp_serveroption @server=N'vidyalink', @optname=N'sub', @optvalue=N'false'
GO
EXEC master.dbo.sp_serveroption @server=N'vidyalink', @optname=N'connect timeout', @optvalue=N'60'
GO
EXEC master.dbo.sp_serveroption @server=N'vidyalink', @optname=N'collation name', @optvalue=null
GO
EXEC master.dbo.sp_serveroption @server=N'vidyalink', @optname=N'lazy schema validation', @optvalue=N'false'
GO
EXEC master.dbo.sp_serveroption @server=N'vidyalink', @optname=N'query timeout', @optvalue=N'0'
GO
EXEC master.dbo.sp_serveroption @server=N'vidyalink', @optname=N'use remote collation', @optvalue=N'true'

Labour never goes waste.

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Code Snippet

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Trace.TraceError(ex.Message);
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[SQL 2005] Backup Diff On MSDB Doesnt Work

Aug 1, 2007

Hello all,

I need help concerning a differential backup on a MSDB database.
I received this message when I tried to backup it


Log from Windows

Event Type: Error
Event Source: SQLVDI
Event Category: None
Event ID: 1
Date: 8/1/2007
Time: 2:03:37 PM
User: N/A
Computer: XXX
Description:
SQLVDI: Loc=SignalAbort. Desc=Client initiates abort. ErrorCode=(0). Process=9028. Thread=5928. Client. Instance=. VD=GlobalData Protector_(DEFAULT)_msdb_14_00_21.

Log from DataProtector

Normal] From: XXX "(DEFAULT)" Time: XXX
SQL statement:
BACKUP DATABASE [msdb] TO
VIRTUAL_DEVICE = "Data Protector_(DEFAULT)_msdb_06_00_14"
WITH NAME = 'Data Protector: 2007/08/01 0064', DIFFERENTIAL, BLOCKSIZE = 4096, MAXTRANSFERSIZE = 65536;
[Warning] From: XXX "(DEFAULT)" Time: XXX
Error has occurred while executing a SQL statement.
Error message: '<Microsoft SQL-DMO (ODBC SQLState: 42000):bdb>
[Microsoft][ODBC SQL Server Driver][SQL Server]Cannot perform a differential backup for database "msdb", because a current database backup does not exist. Perform a full database backup by reissuing BACKUP DATABASE, omitting the WITH DIFFERENTIAL option.
[Microsoft][ODBC SQL Server Driver][SQL Server]BACKUP DATABASE is terminating abnormally.'

Ive tried to do a full followed straight after by a diff but doent help.

Thank you for your help

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:-)

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