Single Direction Transfer Of Data In Merged Publication (subscriber To Publisher)
May 28, 2008
Hi,
We have an existing merged replication schema that works well. One of the
tables is named audit. Currently this is a bidirectional transfer. However,
we want a new audit table that will transfer data from the subscriber to the
publisher and not the other way round. I have a script that was generated as a backup script when replication was first created. I have no idea which parameter to change in order to have the merge replication going from subscriber to publisher. Any advise is helpful. Thanks.
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Mar 9, 2007
How to speedup data from subscriber to Publisher on Merge replication?
Is there any we can speed up data from Subscriber to Publisher (uploading).
Subscriber downloading data from publisher running more than 20 hours after drop and recreate subscriber.
Could you please post reply.
Regards
Ponnu
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Mar 23, 2006
Hi,
I just want to know, is it possible to do this ?
If yes, how to do it ?
Thanks.
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Nov 17, 2006
Hi,
I am trying to setup Trans Replication with updating subscriber on sql2000. One column on few tables got data with single quote (').
How do I handle in this case? Did any one come across such case?
Can I Change default QUOTED IDENTIFIER from ' (single quote) to something else (@@@) on SQL2000?
If yes, how to do?
Thanks
mka
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Oct 2, 2007
I am having a problem creating a publisher.
I have a database, MobileApp, on a server called Server03, which is a subscriber to a database Stock on Server01. I create the database as a subscriber on Server01, and it gets replicated to Server03 correctly.
I now want to use MobileApp on Server03 as a publisher to mobile devices. I click to add a new publication, and add all the tables. I get all the way to the end, but when I click on finish, I get an error for each table - 'an article with a different subscriber_upload_options value already exists for object.
Any ideas please?
Thanks
Pete
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Aug 26, 2007
I have a clustering between Server A and Server B. There is a clustered SQL Server installed.
Server A is a primary node(oltp production server) and Server B is a secondary node.
i've set up transactional replication betw serer A and B. Server A is Publisher and Server B is subscriber. B also has a distribution database. I use serve B for all the reporting purposes.
Currently both servers have sp1.
Now i want to apply sp2 to the server B first since i use it for reporting purposes (just to make sure there are no issues and then after some days i want to apply sp2 on server A which is my prodction oltp server)
So when i apply sp2 on server B , my publisher will have SP1 and subscriber (& distributor) will have sp2. Will this cause any issues with replication?
Any help would be appriciated.
Thanks
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Mar 28, 2007
hi,
I'm reading the MS online docs about replication. there's something not so clear until so far.
I have one central server and 7 client servers.
Sometimes new data is entered at one client server. This should be replicated (when client comes online) to the Central Server (merge replication).
Also, the other way, once the central server gets new data (that was replicated from a client), it should be again replicated to all 6 other clients (from the central server).
now, who should i configure as the distributor, publisher and subscriber?
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Oct 5, 2007
I have configured transactional publication where some tables have a simple row filter. And I made a supscription to this publication. When I make snapshot and replication initialization, all rows are updated correctly and passed to subscriber. But when I change some column at a row included by filter at publisher, it is never updated on the subscriber. Other tables and that same table when I remove filter is updated correctly.
What can be problem?
I am using SQL Server 2005 Standard for publisher, and SQL Express 2005 for subscriber, both with SP2.
Any help would be apritiated.
Thanks,
Tomas
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Feb 9, 2000
Hello:
I am running an application on mssql 6.5, sp4.
We are working on using a database as a publisher and a remote database as a subscriber for one replication in Canada.
WE havw just been told that another application on a different server(publisher/ distribution) wants to replication to our database as a subscriber.
We also will need(as a publisher/distribution) to replication to a second subscriber database after we completely test the first replication to Canada.
Therefore my questions are:
1) Can a database on a local database -- our database -- on one server be a publisher and subscriber to ther different databases?
2)has any one been involved with replication on a database used both as a publisher and subscriber to different replications requirements?
What are the pitfalls aside from the scheduling conflicts?
3) In terms of database space requirements, how much disk space extra do we need? What guidelines should we use? For each table as an article, assuming we are doing the full table, do we add 100% more space or what?
4) Any other pitfalls we should be aware of?
Thanks.
David Spaisman
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Sep 27, 2006
Quisiera saber si se puede y como llevar a cabo la replicación con SQL 7 (Publisher) y SQL 2005 (Subscriber). Desde ya muchas gracias.
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Dec 7, 2006
I have replication setup between our main site and a remote one, and have recently noticed that the database at the remote site's .MDF file is about 3 times as large as the main site's. This doesn't seem to make sense since essentially all of our data is replicated between the two servers. Can anyone suggest why this might be happening and what is safe to do to shrink the remote file?
TIA
Ron L
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Sep 14, 2007
I have been looking for a way to replicate data from a DB2 system running on an AIX machine. I found some information related to doing this with SQL2000, but not with 2005. Can this be done - preferably without writing our own provider.
Thanks in advance
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Oct 15, 2015
Is it possible to replicate data from 3 publishers to a single/central subscriber transactionally? In other words I have Server A, Server B, Server C with databases A,B,C respectively. I need to replicate 2 articles from A,2 from B and 2 from C to a central Server D that hosts database D. D will have only 6 articles. The replication is Transactional Replication.
If it is possible what will be the drawbacks of such implementation? (if one server goes down will the whole replication break?) If not possible then what is the best way of implementing this?
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Feb 21, 2006
Hi ...i am new to sql server replication, im using the sql server 2005.
I was configure the replication n publish a database , i wanna add a new subscription, but i am facing the follow error
You have selected the Publisher as a Subscriber and entered a subscription database that is the same as the publishing database. Select another subscription database.
How do i add another subscription database,since in my sql server has only 1 subscriber?
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Aug 3, 2007
I have setup a merge replication publication (SQL server 2005 wth SQL Mobile) with dynamic filters based on host name and when i sync to the pda all data appears fine. When I make changes on the PDA and synchronise, the changes are pushed back to the server fine.
However when I change data on the server and synchronise at the PDA, no changes ever appear!
Surely I must have missed something obvious or done something really stupid.
If i check the replication monitor it just says no changes so any suggestions would be great.
Thanks,
Andy
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Sep 14, 1999
Hi Nerds
There are 2 production servers (SQL Server 6.5). One is publisher and the other one is subscriber. Data is replicated from publisher to subscriber which is a transaction based replication. Each day at 8:00PM data comes into publisher and the updations,replication,backup,reporting are carried out till 11:00AM next day. The subscriber server is used as a reporting server and the publishing server is used as the data warehouse server.
I want to cleanup a table on the publisher. Since it is replicated on the subscriber, can I do delete operation on the subscriber, make the subscriber server a publisher and the publisher server a subscriber, do replication from publisher(new) to subscriber(new) and again change publisher to subscriber and subscriber to publisher without affecting the production line of the databases. I have to do this between 11:00AM to 8:00PM.
Pranav.
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Sep 23, 2015
We've got x2 data centers in the US:
NYC & SAC
Sadly the hostnames for the boxes I am trying to replicate are similar:
- db1.nyc.mydomain.tld
- db1.sac.mydomain.tld
The servers can talk to each other over all necessary ports however when I generate a push subscription from the publisher, I am asked to add the SQL Server subscriber and it already shows DB1 listed since itself is DB1.nyc. How can I attach the remote subscriber when setting up the subscription from the publisher if the hostname conflicts in my unique scenario?I created a entry on the publishers host file to use db2sac for the SAC IP and entering that alias in as the remote subscriber but no dice.
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Apr 13, 2008
Hi Everyone,
I plan to do transactional replication. The publisher/distributor is sql2005 and subscriber is sql 2000. Is that possible. Because When I setup subscriber, I keep getting "The directory service is currently unavailable" in finding sql server replications.
Thank you in advance
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May 16, 2006
For transactional replication, are there any issues and is it even possible to have 32-bit SQL 2000 publisher and SQL 2005 64-bit distributor and subscriber? Thanks
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Sep 21, 2006
Hi,I'm trying to setup replication using SQL 2000 as the publisher and SQL 2005 as the subscriber.The problem I have is that the SQL 2000 instance is running on a non standard port 1083, so the name of the instance I'm connecting to is: TESTPC1SQL2000,1083SQL 2005 requires you to provide the "requires the actual server name" which would be "TESTPC1SQL2000" which unfortunately will not work as it's on a different port.The error message I'm getting when attempting to setup the subscription on SQL 2005 Management Studio is this:TITLE: Connect to Server------------------------------Cannot connect to TESTPC1SQL2000,1083.------------------------------ADDITIONAL INFORMATION:SQL Server replication requires the actual server name to make a connection to the server. Connections through a server alias, IP address, or any other alternate name are not supported. Specify the actual server name, 'TESTPC1SQL2000'. (Replication.Utilities)Does anyone know a workaround to this?Thanks,Andy
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Jan 21, 2006
I want to have transactional replication setup with SQL 2000 as a publisher and SQL Express 2005 as a subscriber? Where can I get some documentation around that?
Basically, the problem I am stuck with is that while registering the subscriber in SQL2000, SQL2000 cannot recognize my SQL Express 2005 instance as a subscriber. I have tried both SQL Ent. Mgr. and sp_addsubscription.
Please help.
Thanks,
Rupak Ganguly
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Apr 24, 2007
According to BOL, you can initialize a transactional subscriber by restoring the Publisher's backup to the Subscriber DB. But any timestamp columns must be converted to binary(8) and indexed views must be converted to tables. But are there other things you must do? What about identity columns? Triggers?
Thanks
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Jul 30, 2006
We have a SQL 2000 Server (publisher & distributor) with around 15 databases being replicated (all using merge replication).
My question is the following:
Is it possible to perform Merge replication from a SQL 2000 (acting as the publisher & distributor) to a SQL 2005 server acting as the Subscriber)?
If anyone has a link to any instructions somewhere that would be great.
Thanks
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Sep 25, 2006
Hi,
I was wondering if it is possible to setup replication between a 2005 SQL Publisher and a 2000 SQL Subscriber? Is there any special setup steps I need?
Thanks so much,
David
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Jan 17, 2007
Hi.
First of all, I apologize for my english
I have two publications. Some of the data are the same on the two publications. Both are configured as follow : The identity range management is set to "automatic" and the tracking-level is set to "Column-level tracking". Until there, every things works fine.
But, if i'm deleting one of the publication and if i'm deleting one of the rows that were replicated on the two publications i'm getting the following SQL Exception : "Invalid object name 'dbo.MSmerge_repl_view_1CAD32C4FF904A3CA27518B0C4BFF716_70308DE2261C4EC784C56131902E7D1C'"
If i'm watching the status of the leftover replication through the replication monitor, i get this error message :
"Error messages:
The Publisher failed to allocate a new set of identity ranges for the subscription. This can occur when a Publisher or a republishing Subscriber has run out of identity ranges to allocate to its own Subscribers or when an identity column data type does not support an additional identity range allocation. If a republishing Subscriber has run out of identity ranges, synchronize the republishing Subscriber to obtain more identity ranges before restarting the synchronization. If a Publisher runs out of identit (Source: MSSQL_REPL, Error number: MSSQL_REPL-2147199417)
Get help: http://help/MSSQL_REPL-2147199417
The publisher's identity range allocation entry could not be found in MSmerge_identity_range table. (Source: MSSQLServer, Error number: 20663)
Get help: http://help/20663"
I checked the given links but they're useless.
So I tried to reinitialize the subscription with the "use a new snapshot" option enabled without any success either. I did only obtain a new error message :
"The publisher's identity range allocation entry could not be found in MSmerge_identity_range table.
Transaction count after EXECUTE indicates that a COMMIT or ROLLBACK TRANSACTION statement is missing. Previous count = 1, current count = 2.
Failed to pr"
I didnt have any idea to correct this issue, so I would appreciate any help.
Thanks.
David.
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Jul 23, 2005
I have taken over a transactional replication setup that is being usedfor fault tolerance (I know, I know...).The scenario I am concerned with is where the publisher goes down due tofailure, so we need to point our application at the subscriber and startupdating the data there. We are not using the immediate updating option.How do I go about re-syncing the publisher with the data that been addedto, or changed on the subscriber, when the publisher comes back online?Thanks,TGru*** Sent via Developersdex http://www.developersdex.com ***Don't just participate in USENET...get rewarded for it!
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Dec 11, 2006
Hi Greg Y and seniors ones,
I am working with replication on sql server 2005 (standard edition sp1).There is scenario that some time one of the team of coders want to alter objects mostly tables being replicated on publication database but unable to do that due to error on adding column "Cannot add columns to table 'table1' because it is being published for merge replication.." in sql server 2000.
While other one want to alter replicated objects on subscriber end (like name of objects, add columns in replicated table etc).
We was working on sql server 2000 and for implementing this scenario I always use mechanism disabling/reconfigure the replication setup by the mean of long exercise.
After that, In order to alter the objects in publication database simple DDL script was executed after disabling the replication.
While manipulating the requirements on subscriber end, I created tables with same structure as replicated tables and replicate the data on self created tables by customizing code in triggers (ins_C9D57350-605A-4D87-85C0-0DB645F1CEC8 etc.) of replicated tables.
Also I have script of all replicated tables€˜s triggers but when I rerun snapshot agent it replaces the name of triggers with new one so at that time I lost my mind and I put code again in all tables€™ triggers. IS there any way to force sql server 2000/2005 generate and rerun snapshot but use already generated guid of articles instead created new one .
Let me know Plz, is there any solution/feature or any easy way in sql server 2005 to avoid this annoy exercised. I could implement this scenario.
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Feb 17, 2006
Hi,
We are about to alter our replication architecture from
SQL 2K publisher/SQL 2K5 distributor/subscriber
to
SQL 2K publisher, seperate SQL 2K distributor and SQL 2K5 subscriber.
The subscriptions will be pulled from the distributor and pushed to the subscriber. Basically, all the work will be done by the distributor (in the hope of improving performance).
Has anyone had any experience of a similar architecture? All SQL servers are running with the latest service packs.
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Jul 13, 2006
Hello all,
I have a unusual problem with a snapshot publication that I am having a hard time troubleshooting. The servers in question are all SQL 05 Enterprise. Here is the scenario:
Staging Server - This server acts as the publisher of the snapshot
Production Server - This server is the subscriber of the staging snapshot
Cascade Servers - These servers receive transactional updates from the production server
The staging server applies the snapshot to production successfully. From there the production server has a transactional publication which the subscribers are the cascade servers.
This model worked for a long time where we would generate the snapshot apply it to production and the updates would be sent to the cascade servers. All of a sudden there is a problem with the transactional publication from production -> cascade. There are 7-10 tables that do not receive the updates and all data in the problematic tables is truncated. The other remaining tables in the subscription receive the updates as needed. Looking at replication monitor and all other logs shows that the transactions are being replicated, but yet the 7-10 problematic tables do not contain any data. The only solution I have found for this is to recreate the entire replication model from scratch.
Any advice on how to handle this scenario? Is my model for using a transactional publication to cascade changes to a subset of servers incorrect?
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Apr 15, 2004
I have a primary and secondary servers both running Windows 2000 SP3 with SQL 2000 SP3. I have set up transactional replication with the primary server as publisher and the secondary server has the distributor and subscriber DB. I am testing the scenerio where my primary server goes down and I have to make updates to the secondary server until my primary server comes back up. I am able to update my subscriber database and the transactions go into the MSreplication_queue table to be pushed back to the primary when it comes back up. When I bring the primary server back up and start the queue agent job it starts pushing the transactions over and then stops after 4 or 5 transactions with the error "Failed while applying queued message to publisher". I have attached part of the log file for the agent below
dbserver2.Old_Processing: {? = call dbo.sp_getsqlqueueversion (?, ?, ?, ?)}
dbserver2.Old_Processing: {? = call dbo.sp_replsqlqgetrows (N'DBSERVER', N'Old_Processing', N'Old_Processing')}
[4/15/2004 3:59:47 PM]dbserver2.distribution: exec dbo.sp_helpdistpublisher @publisher = N'DBSERVER'
Connecting to DBSERVER 'DBSERVER.Old_Processing'
DBSERVER.Old_Processing: {? = call dbo.sp_getqueuedarticlesynctraninfo (N'Old_Processing', 21)}
SQL Command : <exec [dbo].[sp_MSsync_ins_IQ2KProcSystem_1] N'dbserver2', N'Old_Processing', '072175', '2004-03-19 00:00:00.000', 1>
DBSERVER.Old_Processing: {? = call dbo.sp_getqueuedarticlesynctraninfo (N'Old_Processing', 15)}
SQL Command : <exec [dbo].[sp_MSsync_ins_NightlyProcess_1] N'dbserver2', N'Old_Processing', '072175', '2004-03-19 00:00:00.000', '2004-04-15 15:56:44.623000000', 'Begin ProcessIQ2KSystem', 'AB14E5D7-C81D-4A39-A8F5-51F1C48227B0', '17E5D98F-EDF0-41D0-9991-97511B850720', 1>
SQL Command : <exec [dbo].[sp_MSsync_upd_IQ2KProcSystem_1] N'dbserver2', N'Old_Processing', '072175', '2004-03-19 00:00:00.000', 1>
DBSERVER.Old_Processing: {? = call dbo.sp_getqueuedarticlesynctraninfo (N'Old_Processing', 7)}
SQL Command : <exec [dbo].[sp_MSsync_upd_TheatreProcess_1] N'dbserver2', N'Old_Processing', '072175', 1, '2004-03-19 00:00:00.000', 1, NULL, '79A114D6-FF31-4E37-AC2D-90C0A0114F40', '072175', 1, '2004-03-19 00:00:00.000', 0, NULL, 'AF61A098-44A3-45D7-B25B-E8EA9CD464A1', 0x2800, 1>
Failed while applying queued message to publisher
Disconnecting from DBSERVER 'DBSERVER'
Worker Thread 692 : Task Failed
Disconnecting from dbserver2 'dbserver2'
Processed 3 queued trans, 3 cmds, 0 conflicts
Queue Reader aborting
In the sql server logs I am getting this message:
Replication-Replication Transaction Queue Reader Subsystem: agent Repl Queue Reader failed. Failed while applying queued message to publisher.
Error: 14151, Severity: 18, State: 1
Any help would be greatly appreciated
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Jul 30, 2014
I have a setup of transaction replication between one publisher and subscriber in the Same server.Now, I need to add a new subscriber to the existing publisher. So publisher database name is DB_A and Subscriber 1 name is DB_B. So the new subscriber will be DB_C. Is this kind of setup possible on one server?
If yes then at the time of reinitialization is it going to apply the snapshot on DB_B as well as DB_C?Also let say if due to disk error DB_B gets corrupted then will data be still replicated between DB_A and DB_C? (Assuming publisher, subscriber 1 and 2 are sitting on individual disks).
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May 7, 2015
I have setup Transnational replication with updatable subscription.
There were around 7000 rows update at subscriber from one query which was executed at subscriber side.
But this update has not taken place at publisher yet and so to other subscribers.
Is there any way i can monitor pending log or where is the issue?
I find so many ways to see pending logs or statistics for - "Publisher to Subscriber" but not for "subscriber to publisher"
What is the way to see subscriber to publisher pending and issues?
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Nov 6, 2015
For study effect, can I configure merge replication using just one SQL Server Instance?
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