MSSQL Stand By Server Using Replication
Sep 28, 2004Hi
How to use replication to implement a stand by server in MS SQL
Thanks in advance
Murali
Hi
How to use replication to implement a stand by server in MS SQL
Thanks in advance
Murali
Hi Friends,
I want to know if there are a manner of replication(two-way) between MSSQL SERVER and (postgresql or mysql or ORACLE).
Thanks
Can SQL Server 7.0 be installed on a laptop as a stand-alone run-time application (using a VB front-end application)? Is it necessary to use MS Access as a gateway, or can SQL Server 7.0 really stand on its own?
View 1 Replies View RelatedCan anyone tell me how to migrate everything from a stand alone sql server to a new clusterd environment?
1. Master
2. Msdb
3. Model
4. Jobs
5. DTS packages
6. Logins etc.
P.S. I need to move everything from stand alone to cluster.
Can any one tell best way for each of these?
Thanks,
Hello everybody .
I have 40 GB db running mostly transaction processing.
I set up
1. back full backup 2 times a day (takes 30 -40 min)
2. log backup every 15 min
3. custom log shipping
4. We don't won't use Cluster.
Once in while becouse of nethwork, or other problem log shipping fails,
so I have to restart log shipping all over starting from restore in stand by mode last full back of my db.IT takes 2-3 hrs just to do this restore !!!
1. So I am asking advice is any way I do restore in less time ?
2. Should diffrential backup be taken ?
3. We will not use Custer
Alex
Here is the scenario:
We have an existing production non clustered SQL 2000 server instance that we need to migrate to a new clustered SQL 2000 server instance. We need to accomplish this without affecting the FQDN that applications use to call this server. I found this article on a solution to rename the server after an xcopy of the entire db structure. Here is the link http://vyaskn.tripod.com/moving_sql_server.htm. The other issue that we are trying to resolve is the time it takes for the snapshots of replication to run (in our case almost a full day). That is why this approach looked like it may be a good solution for us.
Here is the question:
Is it possible to move our existing database to a new clustered environment without having to change the FQDN that other applications use to access this database and without having to reinitialize replication?
Our existing SQL Server is experiencing some troubles and we would like to replace it with new hardware. Of course a migration will be in order to move off of this hardware and onto the new.
To better protect our business critical needs we have decided to implement SQL Server Replication. The SQL Server is what helps drive our everyday business. Without it, we are "dead in the water"! The other day, we lost approximately 10 hours of productivity until SQL Services could be restored.
My question is, if it would be wise to have yet a 3rd server used as a Distributor for Replication or if it would be okay to have the Distributor and Publisher on the same server?
I am concerned that there may be performance problems if we place the two roles on the same machine event though the hardware is very good. Below is the important server configuration.
Windows 2003 Standard Edition
SQL Server Standard Edition
Dual 2.4Ghz with HyperThreading
2GB of RAM
RAID5 for MDF Files
RAID1 for LDF Files
Thank you all for your responses and suggestions.
HI!I have a little problem:I have change the administrator password (Windows 2003 Server) which MSSQL 2000 use to login.And now the SQL server can't stand up.What should I do?thx!gicio--Posted via http://dbforums.com
View 1 Replies View RelatedHello, I am playing around with the replication feature within mssql.
The system that I am developing requires a master database at a remote location, possibly at a data centre and have a onsite database. The idea of having a local database is that the system can be running in the event of no internet connection and all the local databases update the master server and the master server updating all the local databases so they all have the same data.
I have some questions.
1. I create a publication on the master server and setup a subscription on a local database; does information only go 1 way? Or do I need to setup a publication on the local database and setup a subscription on the master server for data to go both ways?
2. What is the best type of replication for information on all databases to be up-to-date with each other, Merge?
3. Is there any limitations with the replication feature that I need to be aware of?
4. Is there anything that I need to keep in mind when I set this up?
5. How much bandwidth does replication take up, I know there are a lot of factors involved when trying to calculate this type of thing but a good idea would be good.
Thank you for all your replies.
*edit* I am testing with 2 copies of mssql enterprise trial
Hi all.
My goal is to make from time to time a (one way) replication from MSSQL server (Win2K) to MySQL (Linux, i mean no ODBC here).
Is it possible and how ?
The preferable way is to use the MSSQL's replication features, but I have another idea - a simple (php, perl - no matter) program on the linux machine which will be "cron"-ed to run at the requested time intervals.
What are your recommendings ?
Thanks in advance for every kind of help.
I just start my job as sql server DBA. We have disaster recovery plan. We implement Log shipping . My question after the server failiure, when production server up again ,how to point stand by server to production server?, any help will be appreciated.
View 1 Replies View RelatedHi all
I've got a nagging problem with the snapshot agent not being able to connect to the distributor.... I have a set up as follows.
I've set up the machine as a publisher, and as it's own distributor. Both the SQL Server and SQL Server Agent services are configured to run as the Administrator user (not ideal I know), and I've created a publication ready for replication. (the agent and distributor are on the same machine)
When I try and run the snapshot agent, Enterprise Manager just times out but a log in the event log says:
Event ID: 203
step 2 - The process could not connect to Distributor 'X'.
Thats about all the info I can find, nothing else is being logged.
Can anyone suggest anything I might have missed? - it's driving me up the wall!
Thanks in Advance.
Craig
Is it possible to make a data replication from MSSQL to MYSQL?
Thank you for your reply. :)
Hi all.I need to set a oneway replication of some data from MSSQL (running underWindows 2000 server) to MYSQL (running under Linux).Do you have some ideas to solve the problem?Thank youLuca
View 1 Replies View RelatedDoes enabling/disabling Data Execution Prevention have a performanceimpact on SQL 2000 or SQL 2005?For SQL best performance - how should I configure for:Processor Scheduling:Programs or Background servicesMemory Usage:Programs or System Cache
View 9 Replies View RelatedHi.. I tried to setup MSSQL2000 trans replicatiom using push subscription method. My Publisher is also my distributor. But whenever I started the dstribution agent, I got the following error. It has problem connecting to subscriber's DB with the following error. I had tried that the login is 100% fine. But why this error appear ? Any help?
The name ' ' is not permitted in this context. Only constants, expressions, or variables allowed here. Column names are not permitted.
(Source: Subsriber (Data source); Error number: 128)
Hello:
I am currently work on mssql 6.5. On my workstation, I have mssql 6.5
cient software.
However, I would like to install mssql 7.0 server on my nt workstation
and work with it to become familiar with 7.0. Can I install mssql 7.0
server on my nt workstation? Can mssql 6.5 client coexist with mssql 7.0
on the same machine if they are in different directories?
Thanks.
David Spaisman
I am running MS SQL Server 7 with SP3 installed and am having some problems getting replication to work correctly. I want to replicate all tables from one database to another database on the same server. I can setup replication, add publications and add subscriptions without any problem and all goes well until the replication process starts when the job aborts because it cannot find the sp_MSins..., sp_MSupd... or the sp_MSdel... stored procedures. I have used the New Publication wizard to create a Transactional publication, published all tables and allowed the wizard to use the default stored procedures which it says will be created when the subscribers are initialized but although I have created push subcriptions the stored procedures are never created and hence the replication fails whenever the job runs.
I have SA access to the databases concerned and as far as I am aware the jobs are running as my login - can anybody help me out as this is beginning to drive me nuts.
Thanks
Chris
Hi, guys.A very simple question for all of you: how can I get the amount ofbytes exchanged during a Merge replication between two Microsoft SQL2000 servers?Thank you.Bye,Angelo.-
View 1 Replies View RelatedI need to be able to run a DTS package from a computer that doesn't have any SQL tools on it. What do I need to copy over to that machine to do so? dtsrun.exe, dll's, etc.
Thanks
In the following, can anyone tell me what RTM Stands for?
Thanks
Tim
""Transfer Manager is not available in B3 but will be for RTM.""
When I check my product level of the SQL server 2005, it says it is "RTM."
What does RTM stand for?
Is this the first release before SP1 and SP2?
What Does the "SQL" Stand for? I am just starting to teach myself Visual Studio Programing and some other applications. I can build any computer system that is out there and I have; So I think it is now time for me to study modern programing.
I started waching the Visual LESSONS, provided by Microsoft and I must say "Programing has come a long way since Micosoft (BASICA) and (DOS)"..... I am very enthusiastic about the new wave Software laguages....
Computing has been my hobby as well as a outstanding educational tool, I feel that what makes it so great is that you can spend all you life working or playing with them and NEVER reach and end.... So as a retired Machine and ToolMaker I will lean a new field at my own pace.... And Who Knows????????????
Thank you All......... ToolMan59........ Long Life And Good Health to All.......
Folks;
declare @table_name varchar(128)
set @table_name = N'tbl_email_type'
what does N stands for?
Please guide where to find more to learn about in BOL.
Howdy!
Hi,
I am new to sql server 2005.. Is it possible to install this on a win xp PC? I tried installing it and when I launch it it asks for a server name..
How do I point it to look in local databases?
Any help on getting started is appreciated..
Thanks
Does anyone know what aspnet_regsql.exe requires to run stand-alone? I have to apply the .NET 2.0 Management/Role API to a sql2000 database on a machine that does not have the .net 2.0 framework installed.
View 3 Replies View RelatedHere is the scenario:
We have an existing production non clustered SQL 2000 server instance that we need to migrate to a new clustered SQL 2000 server instance. We need to accomplish this without affecting the FQDN that applications use to call this server. I found this article on a solution to rename the server after an xcopy of the entire db structure. Here is the link http://vyaskn.tripod.com/moving_sql_server.htm. The other issue that we are trying to resolve is the time it takes for the snapshots of replication to run (in our case almost a full day). That is why this approach looked like it may be a good solution for us.
Here is the question:
Is it possible to move our existing database to a new clustered environment without having to change the FQDN that other applications use to access this database and without having to reinitialize replication?
Can I have warm stand by database on SQL 2000 Server.The source server will be SQL 7.0.
In another words can i shipp transaction logs from SQL 7.0 and make Warm stand by on SQL 2000 with SQL 7.0 full and transaction log backups
Thanks
Mike
I have a sql server db that works fine when I connect via the internet and from the network, but when I try to connect after disconnecting from the network it doesn't find the database (even though the sql server db is on the machine I am using after disconnecting, of course).
Is there something wrong with my connection string? Could it be the Windows/SQL Server/Mixed Authentication mode?
Maybe the best question I could ask is, if I want to run sql server as a web back-end, as a network utility, and as a local db for a windows app, how should I have it set up from a security/authentication standpoint?
Thanks!
Hi all
My management ask me use logshipping in the part of Disaster Recovery plan,as per i know i have put target database in STAND BY mode in logshipping
if ACTIVE MODE fail's how can i bring back the logshipped DB to active
Thanks in Advance
saivyshnav
saivyshnav
Junior DBA
Our production server is currently running SQL 2005 on a stand alone machine. SQL Server is installed as a default instance.
Can we upgrade to a cluster without having to change the instance name i.e currently applications connect to this server with hostname of the server i.e SERVERA, can we install a cluster such that sql server can still be called SERVERA.
Hi everyone!
I'm currently working on an application that needs to store address information.
I figured a database of some sort would be the perfect thing to use.
The thing is:
The application will work locally, there will be no server running on a network
There shouldn't be any login and password protection for the db
When I later on install the application on a computer, a fresh and clean db should be created within the applications folde
How can I create and access a db like that using c# and MS SQL Server?
Any hints, tips, example code, links...anything?
Many thanks in advance!!!
PS. I've been working some with visual c# express and recently installed SQL Server & Manager. I've previusly made some php web pages using MySQL but I´m a total noob when it comes to working with SQL and c# (= I'm stuck!).
Are there any well known articals/sites on this topic?
View 1 Replies View Related