Connecting To SQLServer 2000 Using DNS Alias
Jul 20, 2005
Hi all,
I have to move my SQlServer 2000 instance from one server
'actual_server' to another server 'new_server'.
But, the different applications connecting to the actual server can't
easily change their connections address. i.e it connect to
'actual_server' server only.
Is there a risk to declare a DNS alias 'actual_server' pointing to
'new_server' ?
So I could move my databases from 'actual_server' to 'new_server'.
Is the modification transparent to the client ?
I especially thinking about wins...
TYIA
Cordially
RJP
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Oct 14, 2004
Hello,
I am having problem with our network. We run a clinic database system that uses SQLServer 2000 Enterprise as the backend, and Microsoft Access on the front end.
I have had a running problem with all our newer machines (which run Windows 2000 or XP) in that while it connects to the server and retrieves some of the info properly, on some of the pages it doesnt. It will take 2 or 3 minutes for a page of the database to load, and even then not all the information will be retrieved properly.
I was able to fix the problem on the Windows 2000 machines by replacing the Sqlsrv32.dll file with an older version (usually with 3.70.06.23). And then the W2000 machines would work. But for some reason, the XP machines wont accept the older sqlsrv32.dll file...it gives me this error:
SQLState: 'HY000'
SQL Server Error: 126 Unable to load communication module driver correctly.
....and i cant seem to downgrade the MDAC....
any ideas on what I can do?
thanks
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Feb 5, 2008
Hi,
I have a database of Sql server 2000 in one of my windows XP machine. when iam trying to connect that database from other machine i am getting sql server does n't exist message. I can able to connect the sqlserver through the Enterprise manager but i can not connect the sqlserver through code.
I already used the same code to connect the sql server in windows 2000 machine and i connected to the database without any problem. but iam facing the problem with windows XP machine.
can any body help me to solve this problem.
thanks in advance.Mahesh
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Jul 26, 2007
Hi All , I have been racking my head on this for the last two days and really it should be a no brainier. Anyways I can only assume that I€™m missing something here but...
In a nut shell I am attempting to connect to a new SQL Alias that i have created by simply adding the following in the client network utility
Current SQL server name DASQL
Default instance
Alias Name: TASQL
Server Name: DASQL
Pipe Name: \DASQLpipesqlquery
I can connect the new alias via the local (server consol) yet when i attempt to connect remotely it times out as if it can't find the server.
Any Thought?
Thanks
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May 27, 2014
As a database developer, I have so many databases that I "own" scattered across various servers that it''s getting difficult to remember where all of my databases reside. It doesn't work that the DBAs have taken to some very hard to remember server naming conventions.
I was going to create aliases via the configuration manager, but it turns out the DBAs overwrite my entries each night with THEIR aliases and they won't add any for my use.
So I decided to simply add some records to my host file so that instead of having to connect to "SERVER-AD_DADF-DAFDASS" I can just use "CustomerA".
This solution seems to work until I tried to access a linked server. If I connect to the main server via it's actual name, I can hit the remote/linked server with no issue. However, if I connect to the main server using it's alias, connection to the remote/linked server fails with: Login failed for user 'NT AUTHORITYANONYMOUS LOGON'.
The linked server is set up to use current security context and I'm not logging into the alias any differently that I do when using the actual server name.
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Sep 20, 2006
Hi experts;
I have a problem with unicode character 0x2300
I created this table
create table testunicode (Bez nchar(128))
Insert Data
insert into testunicode (Bez)values('Ś€„˘')
with 2 Unicode characters
Ś€ = 0x2300
„˘ = 0x2122
Selecting the data
select Bez from testunicode
I see
"?„˘"
„˘ = 0x2122 is ok but instead of 0x2300 there is 0x3f
When I modify the insert statement like that ( 8960 = 0x2300 )
insert into testunicode (Bez)values(NCHAR(8960)+'„˘')
and select again voila i see
"Ś€„˘"
Does anyone have an idea?
Thanks
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Apr 18, 2008
I am trying to 'load' a copy of a SQLServer 2000 database to SQLServer 2005 Express (on another host). The copy was provided by someone else - it came to me as a MDF file only, no LDF file.
I have tried to Attach the database and it fails with a failure to load the LDF. Is there any way to bypass this issue without the LDF or do I have to have that?
The provider of the database says I can create a new database and just point to the MDF as the data source but I can't seem to find a way to do that? I am using SQL Server Management Studio Express.
Thanks!!
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Jun 14, 2006
I have an app that uses a sqlserver 2000 jdbc driver to connect to a sqlserver 2000.
Is it possible to do a direct replacement of sqlserver 2000 with sqlserver 2005 express just by reconfiguring the app to point to the express? The app would still be using the sqlserver 2000 jdbc driver to try and make the connection.
If that is a possibility, what can be some differences in the configuration? Previously with 2000 the config information I entered is:
server name: "machinename"( or ip). I've also tried "machiname/SQLEXPRESS"
DB name: name of db instance
port: 1433(default)
user and pass.
My attempts so far results in
"java.sql.SQLException: [Microsoft][SQLServer 2000 Driver for JDBC]Error establishing socket."
and
"java.sql.SQLException: [Microsoft][SQLServer 2000 Driver for JDBC]Unable to connect. Invalid URL."
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Jan 15, 2008
ALTER procedure [dbo].[MyPro](@StartRowIndex int,@MaximumRows int)
As
Begin
Declare @Sel Nvarchar(2000)set @Sel=N'Select *,Row_number() over(order by myId) as ROWNUM from MyFirstTable Where ROWNUM
Between ' + convert(nvarchar(15),@StartRowIndex) + ' and ('+ convert(nvarchar(15),@StartRowIndex) + '+' + convert(nvarchar(15),@MaximumRows) + ')-1'
print @Sel
Exec Sp_executesql @Sel
End
--Execute Mypro 1,4 --->>Here I Executed
Error
Select *,Row_number() over(order by myId) as ROWNUM from MyFirstTable Where ROWNUM
Between 1 and (1+4)-1
Msg 207, Level 16, State 1, Line 1
Invalid column name 'ROWNUM'.
Msg 207, Level 16, State 1, Line 1
Invalid column name 'ROWNUM
Procedure successfully created but giving error while Excuting'.
Please anybody give reply
Thanks
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Aug 12, 2002
We have a two node activepassive SQL Server 2000 cluster SP2 running on Window 2000 advanced server SP2. Everything is working fine including failover. Today we migrated over our 7.0 databases to the SQL cluster and they attached fine and upgraded fine but we would like to shutdown the 7.0 server and bring up the clustered SQL Server under the old name. We will be running 3 instances of SQL Server 2000 on the Cluster so at least 2 of these will be named instances like this: "Virtual serverinstance". Is it possible to create an alias for this SQL Server so that we could access the server under the original name of the server???
Thanks!!!
Bruce
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Jul 15, 2006
hi , I want to connect to sqlserver2000 with VS.Net2003 in Asp.net I
've added a new user in security section in enterprise manager and
wrote my code , but there is no output from database , codes are
correct and I think there is something wrong with sqlserver or IIS or
sqlconnectin setting , plz help me to fix my problem , tnx .
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Mar 19, 2007
Hi All
I have been configuring my website with the following:
I have my domain residing on a webserver with SQL Server 2005, and the database (an sql server 2000 db) which I am connecting to reside on another web.
Now when I try to connect to the to the remote database from SQL Server 2005, it gives me error, something like When connecting to SQL Server 2005, this failure may be caused by the fact that under the default settings SQL Server does not allow remote connections. or maybe An error has occurred while establishing a connection to the server. When connecting to SQL Server 2005, this failure may be caused by the fact that under the default settings SQL Server does not allow remote connections. (provider: Named Pipes Provider, error: 40 - Could not open a connection to SQL Server)
Any suggestions will be welcomed :)
Thanks in Advance
Mykhan
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Nov 20, 2006
Hello,
I am working on to design SSIS package which need to run scripts against multiple sqlserver and need help.
Basically I need to connect several SQLserver machine to get a data and insert to our central respository.
Any help or tip appreciated.
Thanks
--
Farhan
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Oct 16, 2006
Hi,..Please help me..
We have two server on pulbilc ip A , B in other country, and there replication will working fine. But i want to replicate data from one online server(A) to my local office(in my country) server(C). means from public ip to private(A->C). then some one told me that you have to put both server on public for replication. after the i put my local server(c) on public ip. but now i am facing the problem that i am able to connect C to A(means my office server to other country server) but not able to connect A to C(means other country server to my office server). when i am connecting from A to C then error shows is "defaut sqlserver server does not allow remote connection". I have change all the sql settings..and also done required changes in firewall but not successed. my operating system 2003 and database sql2005........ please help me................ASAP
thanks and regards
Vipin yadav
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Aug 20, 2007
how to connect sqlserver reporting services
can i connect through sql server management studio
Note: this is no joke a serious Question
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Nov 24, 2015
We will be moving 2 different databases (SS2005 & SS2008) to a new SS2014 SQL Server.  Currently our codes looks something like Server1DBInstance1... & Server2DBInstance2... Is it possible to move the objects from these 2 instances to Server3DBInstance3 and then use an alias to reference the objects?  Or does Server3 need to have DBInstance1 & DBIstance2?  Basically, is the alias just for the database or for the instance too?  Can I create an alias "Server1DBInstance1' on Server3DBInstance3 and assign objects to that alias?
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Oct 11, 2006
Hi
I am having a problem connecting to SQL2005 through a package
remotely. if the db is on the same system , the package is running
fine. But when i try to connect to a remote db, i get the following
error
Failed to acquire connection "[DBName]". Connection may not be
configured correctly or you may not have the right permissions on this
connection.
I have already allowed remote connections on the db server using the SQL server surface are configuration utility.
Can any body tell me the issue.
Umer
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Dec 29, 2005
Hi Friends,
Can some please let me know the differences between sqlserver 2000 and sqlserver 7.0
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Sep 8, 2006
My hosting provider use Plesk to sell space over the internet and said to me that SQLServer Express is installed on the server. I always get an stupid error trying to connect to the SQLExpress Database in my App_Data folder.I use the connection string:* data source=.SQLEXPRESS;Integrated Security=SSPI;AttachDBFilename=|DataDirectory|Exam
pleDB.mdf;User Instance=trueWith this connection string I get the error saying that server does not alow remote connection*
data source=localhostSQLEXPRESS;Integrated Security=SSPI;AttachDBFilename=|DataDirectory|Exam
pleDB.mdf;User Instance=trueWith this connection string I get the error:Invalid value for key 'attachdbfilename'I get the same message if I put anything in the AttachDBFileName. Why the .NET does not find the database? tkx in advancePaulo Aboim PintoOdivelas - Portugal
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Mar 15, 2006
Thanks in advance. What is maximum SQL Server database (*.mdf) file size with SQL Server 2000 as part of Microsoft Small Business Server 2000? (Database files were limited to 10 GB in SBS 4.5 with SQLServer 7.0... has this changed?).
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Jan 25, 2005
Hi, I wanted to see what are all the users in a windows nt group that has a group access to sql server 2000. I have a windows 2000 group access to sqlserver 2000 as "xxxsomegroup". How can I list all users that belongs to this windows 200 group? is there any stored procedure to find out this?
any information could be greatly appreciated.
thanks
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Jul 27, 2004
I recently had to reinstall a new instance of SQLServer 2000, but was unable to use the previous server name. As a result, my Access2000 front end is not happy with it's linked tables. I can't seem to find anyplace within Access to universally change the address of the SQLServer used as the back-end for all linked tables.
When I do try to access the linked tables through Access, I get an error, and the option to change the server location. When I try to type-in the new SQLServer location, there is an attempt to reconnect to SQLServer, but a whole lot of errors are generated, and none of the data is transferred into the Access table.
I really don't want to have to re-do my Access front end, so it seems it would be easiest to somehow reinstall SQLServer to have the same server location it used to. Is there a good way to completely erase all traces of SQLServer so that I can have better luck reinstalling it to the same location it used to be in? Just using the uninstall program from SQLServer doesn't seem to be cutting it.
Thanks!
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Dec 19, 2007
hello eveyone..i have just downloaded and installed the visaul web developer 2005 express edition and sqlserver 2005 express edition.On top of that i even downloaded and installed the northwind database.But my problem is when i am connecting to the northwind database by clicking toos menu>connect to the database>choose datasource>new connection>..i have provided it with the required information..but as soon as i press "Test Connection" button the following error box displays.. "an error has occured while establishing a connection to the server.when connecting to the sql server2005,this failure may be caused by the fact that under default settings sql server doestnot allow remote connections.(provider:Named piped providers,error:40-couldnot open a connection to sqlserver.)" i have no idea whats is all about..can anyone get me pass this error..
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Dec 18, 2001
When I try to make a connection to an Access .mdb I get the following error:
"Unable to open application. The workgroup information file is missing or opened exclusively by another user"
Yet, I am able to open the file through Access and have necessary permissions and I know no one else has it opened. The mdb is password protected and I have provided the correct login information in the DTS connection.
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Sep 28, 2007
Hi guys,
I have a performance related question about the DTS package in sqlserver 2000 which i have developed
We have developed a DTS package which will migrate a view 'ATTRITION' from Sqlserver 2000 to an Oracle database.The design of the package is as follows
First step: It checks for the existance of the table 'ATTRITION' in oracle database, if table 'ATTRITION' is not there it will create a table called 'ATTRITION' in the oracle db.If the table 'ATTRITION' is already present in the oracle db,then the table is truncated.
Second step: The view 'ATTRITION' is migrated to Oracle table 'ATTRITION'.
For the migration, i have used a connection object which connects to sqlserver 2000 and for oracle connection i have used another connection object 'Microsoft ODBC driver for oracle' and i have joined both the connection objects with 'Transform data task' task which maps one to one from sqlserver 2000 where view 'ATTRITION' exists with oracle database where Table 'ATTRITION' exists.
Roughly i have around 65000 rows in 'ATTRITION' view of sqlserver 2000 which needs to be migrated.When im running the package on my system it takes around 4 minutes to migrate all the rows but when im running it on the server it takes a lot lot of time more than 1 hour.
The view definition im using has more than 10 tables joined together.But if its a problem of query used in the view,and if i run the view seperately it quickly displays the data hardly takes 1 minute. and even if i run the package on my local pc it doenst take much time.Now my confusion is why its taking soo much time on server.If i create a indexed view then will it solve my problem.Please suggest...
Thanks in advance
REgards
Arvind L
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Sep 6, 2004
Hi,
1)can someone help to explain these 2 lines of codes to me?
I need to change this 2 lines of code to my SQL 2000 database that is connected to my computer locally using Windows NT. How can i change these code?Thanks!
char *connectionString = "dsn=SPS;uid=sa;pwd=;";
hr=pRs->Open(queryString,connectionString,adOpenStatic,adLockOptimistic,adCmdUnknown);
From what i know this is connecting to an instance of the server using sa as login and no password. What does the dns refer to ?
2) If i wan to connect to a database located at the server installed on my computer locally using Windows NT authentication , do i use
"strConnection = _T("Driver={SQL Server};Server=MyServerName;"
"Trusted_Connection=no;"
"Database=SPS;Uid=;Pwd=;");"
If not so,how then?Please kindly advice!
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Jul 23, 2005
I created a new SQL database using SQL 2000 SP3 on a Windows 2003server. Now when my wed publisher changes his codes in ASP to point tomy new server and SQL database we are getting the message this page cannot be displayed when clicking on the web link. The old SQL databasewas created with SQL 2000 on a Windows 2000 server. Below you will findthe ASP code that we are using. Please Help me!<!--Open Connection to SQL Database--><%'CREATE/OPEN ADO CONNECTION OBJECTDim objConnect, oSurveySet objConnect = Server.CreateObject("ADODB.Connection")oSurvey = "driver={SQL Server};server=SPD-HEAT-01;database=Heat8;" &_"uid=johndoe;pwd=johndoe"objConnect.Open oSurvey,"",""%>
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Oct 21, 2006
Is is possible to sync SQL Mobile 2005 with SQL Server 2000 using replication? Or do I need to use SQL Server 2005 or drop back to SQL Server 2000 CE.......
Thanks
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Mar 6, 2007
hi friends, i want to convert the Xml file
from D: emp est.xml to Master Database in sql server2000 using Coding
in c#. Please do needful-subashini
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Sep 19, 2005
biju writes "hii...
i need 2 study sql server 2000 alone...4 that i need tutorials...pls proivide the required details
with regds"
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Nov 2, 2006
im using sql server 2000 and i m facing this problem plz tell me why is this"An error has occurred while establishing a connection to the server. When connecting to SQL Server 2005, this failure may be caused by the fact that under the default settings SQL Server does not allow remote connections. (provider: Named Pipes Provider, error: 40 - Could not open a connection to SQL Server)"
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Feb 11, 2007
Hi all,
I'm having a frustrating time connection to SQL 2000 from the web.config. I'm getting the following error
Here is my config
<?xml version="1.0"?><configuration xmlns="http://schemas.microsoft.com/.NetConfiguration/v2.0"> <appSettings/> <connectionStrings> <add name="ConnectionString" connectionString="Server=xxxx;Database=xxx;uid=xxx;pwd=xxx;" providerName="System.Data.SqlClient" /> </connectionStrings> <system.web> <compilation debug="true" strict="false" explicit="true"/> <authentication mode="Windows"/> </system.web></configuration>
This is the error i get
An error has occurred while establishing a connection to the server. When connecting to SQL Server 2005, this failure may be caused by the fact that under the default settings SQL Server does not allow remote connections. (provider: Named Pipes Provider, error: 40 - Could not open a connection to SQL Server)
Any thoughts?
Thanks.
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May 22, 2007
Hi there,
I have 2 servers on our compny'ssql server does not exist or access denied lan, one with fixed ip and the other one with internal ip. I installed SQL server 2000 on the one with internal ip and I want to access it from the other server. when I want to register sql server instanse , I can see the name of that instance in the list but I can't register it. I keep reciving this error : sql server does not exist or access denied!
Could any one told me what to do?
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