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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How to back out of mass update in SQL Replication [duplicate]

We have a database which is set up in Merge Replication. We accidentally updated hundreds of thousands of records in a large published table on the publisher database. We did is something like ...
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70 views

SQL Server Merge Replication Change Partition Definition

I am using Merge Replication on a few SQL Server 2008 R2 servers. There is one server, and the rest are clients. I have each of the clients on a different partition using row filters with the ...
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36 views

Merge replication parameterised filters

We are looking at using merge replication to maintain a 2-way data flow between a central SQL Server 2012 Standard database and, eventually, 100's of international satellite SQL Express 2012 ...
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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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269 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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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 ...
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633 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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163 views

SQL Server Merge Replication Stuck, lots of conflicts and genstatus = 4 (interrupted) [closed]

Merge replication is the gift that keeps on giving as far as throwing new things at us, and the latest is a subscription that had been behaving for quite sometime suddenly slowing to a crawl. This ...
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Merge subscription behaviour

I have a merge subscription with the ExchangeType parameter set to 1 (upload only). Rows are transferred to the publisher as expected. If I delete a row at the subscriber, the corresponding row at ...
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258 views

SQL Server merge replication across domains

I'm getting the following message when trying to set up merge replication on SQL Server 2008 R2: The Merge Agent failed to locate the partitioned snapshot for this subscription in the expected ...
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850 views

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 ...