A type of replication in SQL Server in which Publishers and Subscribers can work autonomously and later reconnect, synchronize, and merge data changes to achieve convergence among all nodes in the topology. Merge replication is typically used in server-to-client environments.

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Merge Replication identity field issues

One of our clients is using our software with merge replication of a database on a SQL Server 2008 R2 machine. There are two production environments in separate geographical locations only one of ...
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1k views

SQL Server Replication: “ALTER TABLE ALTER COLUMN” is not propagated to subscribers

We are running SQL Server 2008 R2 SP1 as publisher & distributor, and SQL Server 2005 SP3 as subscriber. The replication of schema changes is activated, and the replication has been running for ...
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146 views

List of Expired Merge Subscribers

I have a setup of merge replication. Sometimes, subscribers will not be able to sync within the retention period set in the publication. How can I get a list of expired subscribers to a merge ...
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1answer
240 views

Syncronize mysql databases between local and hosted servers automatically

We have many website with Development , Staging and Production Server. we have many developers for many projects, we need a solution to synchronize the database with developer database with staging ...
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220 views

SQL Server replication conflicts after migration from 2000 to 2008

I got a suggestion over at Stackoverflow to post here....greatful for any and all help. Please bear with me I think this might take a while to explain. For many years now my company has hosted a ...
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1answer
414 views

How to user the Tablediff Utility with Replication Filters

I am using merge replication in SQL 2012. I am trying out the TableDiff utility to show non convergence. I see a problem with this approach though. This is because I am using parameterised filters to ...
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104 views

How to tell what user has synced

I have set up merge replication web sync to sync a publication from a SQL Server 2012 database. I am trying to make some parameterised filters using SUSER_SNAME() or HOST_NAME(). When I do a sync is ...
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24 views

The message “Running the Merge Agent process would exceed the maximum number of processes allowed” appears, but it doesn't seem likely

The full text of the message is "Running the Merge Agent process at this time would exceed the maximum number of processes allowed by this publication. The process will run when resources become ...
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15 views

I couldn't see Conflict tables in replication monitor SQL Server 2008 R2 in Merge Replication

I work with merge replication in SQL Server 2008 R2. In the replication monitor I can't see conflict table, I must to see conflict tables in "MSmerge_conflicts_info", please help me. How to see ...
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14 views

MSSQL 2000 replication, incrementing an integer column on a single row using an update statement

I have 2 web servers, both of which connect to separate mssql 2000 database servers, these two servers use merge replication in order to collate tracking data. Now each web server runs an update ...
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37 views

Merge Replication API with SQL Server 2012 / 2014

We are using SQL Server 2008 with merge replication. Our business application uses the rmo api, which we have installed with SQL Server Feature Pack 2008 SP3 and there the package sql_rmo.msi. Now we ...
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271 views

SQL Server replication - set PollingInterval in sp_addmergepushsubscription_agent

I am trying to create replication subscriptions to and SQL Server 2008 R2 via a script. There are 3 subscribers so this script creates the subscriptions by calling sp_addmergesubscription and then ...
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643 views

Merge reports 'You must rerun snapshot because current snapshot files are obsolete', gets caught in Death Loop

We have a very large Merge publication for a data warehouse with some large (.bcp files on the order of 20GB) fact tables that is causing us tremendous trouble. Specifically, we created a publication ...
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156 views

How to properly troubleshoot Merge Replication False Conflicts

We have SQL Server 2008 R2 Merge Replication setup. Lately I started getting conflicts for some tables, and when I check the conflict viewer, I can see that the winner & the loser column values ...
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150 views

merge replication too big

I have multiple handhelds which sync their data via merge replication. from time to time, new core data is imported on the server-database. for some reasons I keep the old data in the databse and set ...
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282 views

Uninitialized Merge replication subscription

I have 3 separate SQL Server 2012 databases running on 3 VM's. I have successfully configured one pull subscription to the distributor but when I add a 2nd subscription on another SQL Server the ...
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105 views

How To Diagnose Slow sp_mssetupbelongs

I am using merge replication with SQL 2012. When performing a clean sync using the merge agent I am getting a timeout on this stored procedure, sp_mssetupbelongs I am wondering what the best way to ...
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242 views

SQL Server 2008 R2 - Merge Replication - Can the Distribution Database size cause replication problems?

Setup: We have a SQL Server 2008 R2 instance running on a central server. The server is a merge-replication publisher. We have 'N' subsribers running SQL Server 2008 Express. 'N' can grow to any ...
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86 views

Merge Replication Optimization

I am running Merge Replication on Microsoft SQL Server 2012 through web sync. Is there a way to recognize when regenerating a new snapshot and applying it would be more efficient than running a ...
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82 views

How Much Overhead Does Web Sync Add?

I am running merge replication in SQL2012 using web sync. Has anybody done any experiments to compare the performance of web sync to connecting to replication using a straight TCP/IP connection? ...
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24 views

Replication stopped working, no errors

I have a TOP server (SQL Server 2012) with a merge replication to around 4 other servers. When I subscribe to the publication, everything is downloaded fine to the subscriber. The insert of one of ...
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0answers
87 views

MSMerge_contents Table Populated After One Sync

I am running merge replication with SQL 2012. When I first create my publication the MSMerge_contents table is populated with a large number of records with the colv1 being set to 0xFF. When I run ...
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99 views

Identifying connection and publisher vs subscriber in merge replication scheme

We have an app that uses a central SQL Server 2008 database for folks here in the building on the domain. For teams out in the field - they connect to a local version of SQL Express while offline and ...
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60 views

How to Remove Articles Based on User

I am using merge replication on SQL 2012. I have a very large database with a large number of tables. The subscribers are using netbooks. I have a filtering scheme that controls which tables end up ...
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71 views

The replication Merge Agent failed to propagate a Publisher schema change to the Subscriber

We are running 2 Microsoft SQL Servers - publisher (2008R2) / subscriber (2008 Express) with merge replication. I tried to make some schema changes via Transact-SQL and partly failed. So tried to ...
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111 views

Row not being deleted from the publication when it's deleted in a subscription

We've merge replication configured in our environment(1 Publisher, 3 Subscribers) and We know by default merge replication is bi-directional. Its working fine in case of inserts i.e, if a row is ...
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397 views

Merge Replication Update Statement Timeout

I work for a company that provides web based data collection. Currently we have a SQL Server 2012 server as the publisher for 2 subscribers (planning on expanding up to 5+ subscribers), both SQL 2012 ...
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261 views

How to delete orphaned records from sysmergesubscriptions table?

I have some old orphaned records for old subscriptions that I want to delete from the sysmergesubscriptions table. Each time I delete unnecessary records, it show up again after it syncs with any ...
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58 views

How To Use Publication Without Precompiled Partitions

I am using SQL 2012 with merge replication. Our setup is quite complicated and thus it seems running the publication with precompiled partitions is not going to work. The merge agent is slow to do ...
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52 views

Merge Replication Finding Session Id

I am using merge replication with SQL 2012. I am writing a custom business logic handler, and would like to know if there is a way to get a session id? For instance if the custom business logic ...
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396 views

Dropping One Computed Column Causes All Computed Columns To No Longer Replicate

We recently dropped a computed column from a table that was participating in merge replication. After issuing the statement the other two computed columns remained in the table but stopped ...
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20 views

Database Read Only after Merge Replication

Win Server 2012, SQL Server 2012 Std. I have a previously accessible database with which I'm testing merge replication and after I publish the DB, my application is saying the DB does not have write ...
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47 views

Merge Replication — Reinitialize Without Recreation

I have a publication with ~10 subscriptions configured as clients. They all have a partition of that data using row filters. Earlier this week I received this error on two of the subscriptions: ...
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71 views

SQL Server 2012 Replication Initialisation Fails — Table keeps being dropped

I have two servers - one located in Australia (Distributor / Publisher), and a second in the UK (Subscriber) both on Amazon's cloud. I have attempted to configure replication as both pull and push ...
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40 views

Subscription uploading is not happening every time

I have two SQL Servers (2008 R2), and merge replication between them, one being the publisher and the other subscriber. I noticed that downloads are happening every minute, but uploads are happening ...