Trigger In The Subscription Database - Transactional Replication...
Feb 2, 2007
Hi,
We are Using Transactional Replication with Updatable Subscription in SQL Server 2005 SP1.
Subscription Type : Pull Subscription
Mode : Continuous Running Mode
Conflict Resolution Policy : Publisher Wins.
I have a table "Sample" (which is part of replication) and it has got 3 triggers. All the triggers are set NOT FOR REPLICATION.
The first trigger Updates a column of the "Sample" table in which i inserted a record.
The second trigger inserts record in to another database table and also updates a column of the table "Sample".
The third trigger does not affect any tables, it is written for some manipulations with variables.
In this scenario when I insert a record in the Sample table of the subscription database, that record is visible in the table. But during replication, it shows conflict in the Conflict Viewer and removes the record from the Sample table of the subscription database. The record is not replicated to the publisher and the other Subscriber also.
But when I comment any one update in either the first or second trigger, the insert works fine without any conflict.
Is there any issue with firing two triggers in replication which is updating the same table? I also suspect the Order of Commands moving to the Publisher from the MSReplication_Queue table, becoz the conflict viewer shows the subscriber as the Conflict loser.
Is there any issue with msrepl_tran_version, Since the conflict is decided based on this id??
It would be helpful if u could reply soon.
Thanks and Regards,
Swapna.B.
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Jan 5, 2005
I have setup a pull subscription on the subscriber for transactional replication. The distribution job continues to run, but doesn't do anything because it says: The initial snapshot for publication 'man4' is not yet available.
How can I tell if the snapshot is running, and can I see the snapshot where it was created?
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Jan 24, 2007
I am using SQL 2000. How can I get my transactional replication reinitialized after it has failed with several attempts.
I know one way of doing it through enterprise manager and specifying the subscription to reinitialize. But this will apply the snapshot and will take long time.
Is there a fast way of doing it?
-Nipul
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Jan 25, 2007
Hi
We have setup transactional replication between 2 databases on SQL Server 2000 SP3a (~70GB), using a concurrent snapshot (to prevent locking out of the live database) to initilaise the data and a pull subscription from the second database.
From analysing the msdistribution_history table in the distribution database on the subscriber it appears that the snapshot is being applied in a continuous loop to the subscriber database. Viewing the comments column in the msdistribution_history table we can see the following sequence of events occuring
Initialising
Applied script 'snapshot.pre'
Then it applies all the schema files .sch
Then it applies all the index files .idx
The it bulk copies the data in (bcp)
Then it creates the Primary Keys
Then it applies all the trigger files .trg
Then it applies all the referential integrity files .dri
These all complete successfully but then the process kicks off again immediately after reapplying the snapshot. We are unaware of any settings that may be causing this.
Any help on what maybe causing this would be much appreciated.
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Sep 13, 2007
Hi,I have transactional replication set up on on of our MS SQL 2000 (SP4)Std Edition database serverBecause of an unfortunate scenario, I had to restore one of thepublication databases. I scripted the replication module and droppedthe publication first. Then did a full restore.When I try to set up the replication thru the script, it created thepublication with the following error messageServer: Msg 2714, Level 16, State 5, Procedure SYNC_FCR ToGPRPTS_GL00100, Line 1There is already an object named 'SYNC_FCR To GPRPTS_GL00100' in thedatabase.It seems the previous replication has set up these system viewsSYNC_FCR To GPRPTS_GL00100. And I have tried dropping the replicationmodule again to see if it drops the views but it didn't.The replication fails with some wired error & complains about thisviews when I try to run the synch..I even tried running the sp_removedbreplication to drop thereplication module, but the views do not seem to disappear.My question is how do I remove these system views or how do I make thereplication work without using these views or create new views.. Whyis this creating those system views in the first place?I would appreciate if anyone can help me fix this issue. Please feelfree to let me know if any additional information or scripts needed.Thanks in advance..Regards,Aravin Rajendra.
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Dec 22, 2014
We have a database which is (a subset of tables are) replicated to another via transactional replication. Whilst most changes made at the published database reach the subscriber within a matter of seconds, we have a SQL Agent job which performs a calculation in the published database and then immediately exports data from the subscriber using log shipping. The result is that the calculated changes do not make it through to the exported transaction logs in time.
Is there a way to manually "refresh" the subscriber databases using T-SQL?
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Sep 21, 2007
Hello,
We previously having two servers A and B. Server A is used for updation of data and the data then replicated to server B. Server B is used for
Server A :
purpose : used for database updation/ modification
SQL Server version : SQL Server 2000 SP 2
Server Z :
purpose : used for Reporting
SQL Server version : SQL Server 2000 SP 2
We were doing Transactional replication from Server A to Server B.
Last month we have broght another server (Server B) with same hardware configuration but having SQL SERVER 2005 installed. This is to speed up our database update process. We have moved some of the database on this new server so that we can achieve our deadlines.
Server B :
purpose : used for database updation/ modification
SQL Server version : SQL Server 2005
I have set up the transactional replication from Server B to Server Z and replication works fine.
However, the issue is after it is started replicating from this new server (Server B) performance of all the queries reduced a lot.(making my life harder)
I didnt expected this as our reporting server is still SQL server 2000.
I have restored the backup of database which was replicated from server A (sql server 2000) and compared execution plan for one of our common query (which is used in most of the reports and which is now taking longer time to provide results)
I found that database which is replicated from Server B (Sql server 2005) is having primary keys. which was not present in the database which replicated from server A(Sql server 2000).
I have then removed the primary key and make the indexes same as previous copy of database(which was replicated from server A) But still the query takes long time.
Execution plan now shows "Table Spool" which was not present in previous copy of database.
Almost every query for this database is taking longer time now.
Can someone suggest me what is wrong and what should I need to fix.
Am I going on the right direction?
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Dec 1, 2006
Hello,
I'm interested in combining the Peer-to-Peer Transactional Replication and Standard Transactional Replication to provide a scale out solution of SQL Server 2005. The condition is as follows:
We may have 10 SQL Server 2005 (1 Publisher + 9 Subscriber) running transactional replication in the production environment and allow updates in subscribers. To offload the loading of the publisher, we plan to have 2 Publisher (PubNode1 and PubNode2) using Peer-to-Peer Transaction Replication and the rest 8 subscribers will be divided into 2 groups. The subscribers 1-4 (SubNode1, SubNode2, SubNode3, and SubNode4) will be set to be standard transactional replication subscribers of PubNode1, and the rest 4 subscribers (SubNode5, ..., SubNode8) will be set to be standard transactional replication subscribers of PubNode2.
Is it possible to setup above 2 Publisher + 8 Subscriber topology?
Also, could we set the 8 subscribers with updatable subscriptions to achieve each node is updatable?
We do not plan to set all the 10 nodes using Peer-to-Peer Transactional Replication as it is necessary to make sure n*(n-1)/2 (i.e. 45) peer-to-peer connections is reliable. It seems that the maintenance cost is high if the servers are not in a LAN and the topology is very high coupling. So we prefer to divide the 10 nodes into 2 groups and reduce the cost of each node to maintain the connections to all other sites.
That's the scenario.
Any feedback is welcome and appreciated.
Thanks,
Terence
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Aug 13, 2015
We have our replication environment with a separate SQL 2014 publisher, distributor and subscriber. We have a table named DPSP on 14 databases which is to be published via transactional replication to 1 subscription database.
The source tables are identical in name, schema and clustered index. We have created 14 tables in the subscription database with a suffix to the name (see below):
Each table in the subscription database has its own uniquely named primary key and clustered index:
Below are the settings for one of the published article:
The same process is repeated for each DPSP table created in 14 separate publications. Snapshots are generated and subscriptions created successfully. After some time, the log reader starts to show the following errors in replication monitor:
2015-08-12 21:48:24.156 7 transaction(s) with 11 command(s) were delivered.
2015-08-12 21:49:04.233 5 transaction(s) with 7 command(s) were delivered.
2015-08-12 21:50:04.355 No replicated transactions are available.
2015-08-12 21:50:09.378 13 transaction(s) with 17 command(s) were delivered.
2015-08-12 21:51:12.168 No replicated transactions are available.
2015-08-12 21:52:12.306 No replicated transactions are available.
2015-08-12 21:52:32.337
[Code] ....
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Nov 19, 2004
I'm a complete newb at this. Boss man said, "Here, replication isn't working. Fix it."
So, best I can determine, we had a subscription, but it looks like it got disowned. Trying to delete the subscription gives me a "The subscription on the Subscriber doesn't exist."
I need to delete the subscription to set up a new transactional replication process. Or at least, spending a day hugging on the SQL server has made me think so. I'm running MsSQL 2K. I've tried to screw with it what ways I could glean with the EM, but I'm not getting anywhere. That and I can't find a freaking thing on error 20017 except "It don't exist, buddy."
Here's the skinny:
We have the entire customer Database on Server A. We take 2 fields from the A and replicate them per transaction to B which the Radius server runs off of. (This helps reduce traffic because we keep the A server at the office while the radius server and B server are across town). :(
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Mar 8, 2007
We have a database set up for transactional replication with an updateable subscription. When we add log shipping to the publication database (sending the logs to a separate server) the publication and subscription entry show up in Management Studio's replication folder on the log ship target server (although the definitions are correct).
Is this configuration legitimate? Can I add log shipping to the subscription database as well?
Thanks... Liston
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Nov 6, 2015
As per attachment, i have been created replications but in local subscription it is not populated any thing at the same time, Subscription database has been created but tables is not populated as per publication table.
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Sep 2, 2015
I have been researching on the proper steps or sequence to follow to completely remove SQL Server 2012 Transactional Replication. I have read articles about using SSMS as well as using replication stored procedures and some procedures use SQLCMD or just regular TSQL executed in SSMS. I have also read articles where people said all you really need is connect to the Publisher instance, find the publication you want to remove and choose "Delete" and everything will be taken care of behind the scene. I have three SQL servers that participate in transactional replication. SQL-P (publisher),
SQL-D (distributor) and SQL-S (subscriber). Do I need to connect to the distributor instance and the subscriber instance when removing transactional replication or is it just really connecting to the publisher and click delete on the publication? I want everything gone including any metadata, systems tables, distributions db and any other replication objects created during the initial configuration.
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Oct 9, 2007
I am working on bringing our disaster recovery site to be a live site. Currently we replicate to one of out servers (server B) with merge replication (from server A). Server A also does one way transactional replication form some table to several other servers including servers at the DR site.
This setup is not going to be fast enough for what we need so I am wondering if a table is receiving merge replication will the merge updates also replicate down the transaction path??
Example...
Server B update a row and merges to Server A. With this update them replicate (via transactional) to Server C??
thanks...
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Jul 30, 2001
On my distribution server there is a directory called mssql7
epldataunc that houses the bcp, sch and idx files for replications. A directory is created for each publication. Most directories are empty but some contain all the table idx, sch and bcp files for the publication. Some of these files are over 6 month. Does anyone know if these files are neccessary to keep and why do only some publications have these files. I am wondering if they are kept when you push the publicaiton and it errors out originally and you have to restart it? If any one can shed some like on this I would appreciate it.
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Dec 28, 2000
Hi,
I am planning to do a transactional replication from production server to reporting server. In one of my database is having 150 tables in it, only 100 tables are having primary key . Remaining tables are not have primary keys. So i am not able to do transactional replication for those 50 tables. Could any one tell me how i have to approch transactional replication. Because i need to have production data at my reporting server in regular interval.
So pls suggest me .
I am using Sql 7.0 with service pack2.
Thanks!
Kavira
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Feb 13, 2001
I have a problem with transactional replication in SQL Server 7. I have two databases (a publisher-distributor server and a suscriber server) and when I do an UPDATE in the publisher database the Log Agent Reader reads the UPDATE as an DELETE-INSERT and when the suscriber pull the suscription and try to do first the DELETE the transactional replication stops because of the Foreign Keys in the suscriptor database (that are the same as the publisher).
If anybody knows how to solve it, please tell me
Thanks
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Nov 1, 1999
I have two servers networked via workgroups (no domain) and am trying to install Transactional Replication. Everything appears to install correctly, but when I run the initial Snapshot Agent I get the following error -
The process could not create file 'CONCEPCIONC$MSSQL7ReplDatauncCONCEPCION_Erik_Rep lication_Erik_Replication19991029153207Employer.sc h'.
Access is denied.
The SQLAgent is starting with same user account on both machines - admin rights and the same password. I have added this user to the (
epldata) folder permissions as well. I even see a "Employer.sch" file in the directory.
What am I missing?
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Oct 25, 1999
Hello,
I am planning to implement replication between two servers (either snapshot/transactional). Those two servers are physically connected but we don't have domain concept i.e we connected both servers physically and it can be pinked from each other, but not under any domain (not also under different domain). How should I register SQL server& agent services to start with 'Service startup Account'. In this case I cannot start both servers using same domain Account, they how can I relate...
Thanks
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May 22, 2003
Hi guys can anyone help me with this issue. if so thankyou kindly.
1. created transactional publication (for tables, stored procs & views )
2. created empty database at subscriber
3. set up pull subscription at subscriber
4. ran the initial snapshot agent at the publisher
5. checked the schema files & found out it hadn't scripted the primary keys on the tables.
Problem: PRIMARY KEY AINT GOIN ACROSS, COULD ANYONE TELL ME IF IVE MISSED SOMETHING? THANK YOU MUCH APPRECIATED GUYS.
? Could it be that it is not picking up the primary keys on the tables because I am replicating stored procs and views with that publication?
? Should I break my publications into 3; say 1 for each object?
Thank you guys for taking the time to read this.
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Feb 24, 2005
Hi
I am tring to implement transactional replication.
How do i publish tables which donot have primary keys?...because transactional replication seems to publish only the tables which has a primary key.
Thanks
Madhukar
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May 1, 2002
Hello all! I am setting up my first Replicated database, and want to get this right.
We are a Newspaper, and I will be Publishing the database that is the back end of the web server. The goal is to load balance the web site as well as to have a second identical server in case something goes wrong. Both the Subscriber and the Publisher need to be kept in sync as new articles are posted, so my client will just be updating the Publisher. But I'd like to keep a single set of usage statistics, so I was thinking of using Immediate Updating so the Subscriber can update the Publisher using two-phase commit.
What will happen if the Publisher shuts down and an update is attempted on the Subscriber? Will it just hang? Let's assume the worst - what if my Publisher is kaput? How do I determine that my other database is a Subscriber; and how do I stop it from being a Subscriber?
Thanks in Advance,
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Jun 28, 2002
Hi
I have a requirement for pushing transactional publication to various subscribers. Each subscriber will need to receive a different subset of rows from a table. So I need all rows published, but with horizontal filtering at subscriber level. Is there a way of applying filtering at the subscription level.
Thanks
Tariq
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Sep 11, 2007
I am using transactional replication between two SQL 2005 databases. On Sunday evenings, we run a maintenance plan that rebuilds the indexes on the publisher DB. When the plan runs, the replication receives errors and cannot continue. The error appears to be at the publisher level. The publisher runs continually and the subcriber runs every 10 minutes. The error states "cannot run sp_replcmds" Other than Sunday, everything runs fine.
Thank you
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Jul 7, 2015
I want to set up the transactional replication. How many service accounts we need and what kind of permissions it required in windows level?Only two servers we are using. Pub/Distributor and Subsciber.Which option is better Push or pull?
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Jul 27, 2007
at the 'specify articles" on the wizard. Some tables have a key next to it that doesn't let me select them to be replicated. This is happens on transactional replication. But if i do a snapshot, the keys next to the tables are not there.
How am I able to select those tables with a key?
=============================
http://www.sqlserverstudy.com
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Jan 11, 2006
Hi All!
Need help guys... I'm new to SQL Replication, though I successfully created a transactional replication testing on my machine using PUBS DB and a separate DB.
I'm planning to establish/setup a Transactional Replication. There are two SQL Servers, one is being used by WebApp_1 and the other is being used by WebApp_2. Both servers are maintain by different administrators and situated on different domain/location (both used Win2003 Server). We will transfer some data from Server_1 to Server_2. Server_1 will be setup as Publisher and the other is the Subscriber, then additonalServer_3 will be added and will serve as the Distibutor.
My questions are:
1. Do I need to request separate domain account from the two different servers to establish connection to the Distributor?
2. Will the User databases from Publisher in compromise/affected as far as database settings and data are concerned?
3. Any useful links?
Any help provided will be greatly appreciated...
Thanks!
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Jul 13, 2001
Hi everybody,
I'm still pretty new when it comes to SQL server and I'd like to get some opinions about replication. I need to set up replication between 10 sites. The database is about 2 GB and at each size about 10 users are entering data. The databases need to be synchronized at least 3 times a day. Now our application developer told us to use transactional replication while I'm thinking of using merge replication.
Can anyone give me some more advice about the pro and cons of either replication type.
TIA
Charlie
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Jun 26, 2000
We have 3 sites & would like to do replication btw the 3 sites. 1 publisher & 2 subscribers. All 3 sites should be able to do updates. Subscribers should be able to operate even if publisher is down. Any advice will be appreciated.
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Feb 7, 2000
I setup Transactional replication between two SQL Servers.
I am getting the following errors: " Could not find stored procedure 'sp_MSins_stores'." and the job fails.
I dont have any idea why I am getting these errors. I am getting this error for every table in the publication.
Any suggestions are welcome.
Thanks in advance.
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Jan 19, 2003
Hi Guys,
I have a small problem with the transactional replication when I run the initial snapshot and distributing some of the stored procedures. For eg., Say if the stored procedure has the following statements:
---------------------------------------
create procedure abc
as
declare @paytype varchar(50)
set @paytype='check'
insert into acct select cusname,cusacctno,@paytype from cuspay
---------------------------------------
I get the following error:
for statement:
set @paytype='check'
--------------------
Invalid column name 'check'.
(Source: ServerSQL1 (Data source); Error number: 207)
I tried changing to double quotes. even tried adding article using query analyzer without using EM
exec sp_addarticle @publication = N'ReplicationSrc', @article = N'abc', @source_owner = N'dbo', @source_object = N'abc', @destination_table = N'abc', @type = N'proc schema only', @creation_script = null, @description = null, @pre_creation_cmd = N'drop', @schema_option = 0x0000000000000001, @status = 16
GO
Still I get the same error. The server has SQL server 2000 SP2 running with remote distributor and pull subscription.
Am I missing anything.
Please help.
Thanks,
Anu
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Jan 29, 2005
hi ,
i am trying out transactional replication to replicate over 60 gb of data.
i am having a problem during the initial creation of the article.
the system hangs at article 73 out of a total of 600 + articles
i have tried this using sp_addarticle as well
but in vain
any suggestions
please let me know
thanks
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