Side by side upgrade replication from SQL server 2005 to 2008 R2
Is there a faster ways rather than to recreate replication from scratch. I am wanting to upgrade server 2005 SP4 replicated Dynamics SQL Server to 2008R2. I was searching for something that can do to...
View ArticleGood Way To Failback Using Replication During SQL Upgrades
Hi Team,Currently I am looking at upgrading a 2008 instance to 2014 and would like to have an option to roll back to the 2008 instance up to 24 hours after the upgrade with all the data in tact. My...
View ArticleSQL Server Replication Problem
Hi There,I have one stage server database in which consists of 20 tables. These to be transferred from this server to another server, say to production server. Previously, our dba’s are replicated...
View Article2012 standard edition clustering
Hello,we are using sql server 2012 standard edition. I have one question regarding sql server standard edition. I know that in standard edition we cannot have more than 2 nodes in a cluster. but the...
View ArticleMoving 1.2TB SQL Server 2008R2 database to new storage
Hello,Recently we got new faster storage, we are planning to move the database data(mdf, ldf) files to faster storage. One of the database size was 1.2TB and that database was configured for...
View ArticleReplication stopped working after data refresh
Hi All,We have two databases in prod DB1 and reportdb1There is transnational replication set from DB1 to Reportdb1The same we have in Development environment as well.DBDev1 and ReportDBDev This time...
View ArticleReplication automatically re-initializes by itself
Hello all,we have 500millions of records of huge table which is replicating from A to B (both sql 2012) Servers. After all the data got synched up and the indexes were added on to replication...
View ArticleHow do you calculate the space required for snapshot ?
Hi,I do see something weird in transnational replication snapshot - Can you plz help me in finding the root cause ?When I created the initial snapshot for one big table with 350GB data and 250GB index...
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Issues with Log Reader Agent status in Replication Monitor
Hi,While checking replication status for using Replication Monitor, replication seems to be raising some error. Checked under agents tab and found log reader agent was not running but when i check in...
View ArticleA dynamic snapshot is required because the publication '123' contains both...
Hi I'm getting the following error after adding a dynamic filter on my replication scheme."A dynamic snapshot is required because the publication '123' contains both dynamic filters and logical record...
View ArticleThe merge process could not retrieve column information for table 'dbo.xxxx'....
Hi, we have a merge pull replication in SQL Server 2008 R2 (publisher) and SQL Express 2008 (subscribers)The publication contains almost 200 articles.We are having trouble in only one article.When we...
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maxversion_at_cleanup
for several articles maxversion_at_cleanup column in the sysmergearticles table contains a very large value, 788438623, 2031311968, for example, while for most other articles this column is less than...
View ArticleRplication :The merge process could not retrieve column information for table...
Hi ,i have 2 subscirbers in publisher side for merge replication.I added filters for one table at Publisher side in middle of merge replication working,after some time i removed the filter.then iam...
View ArticleCannot exec sp because of replication
HI , In my environmet many years ago , befor me was merg replication on server 2000 now all server are 2012 and delete merg replication but when i want to exec a sp that want exec insert rowset return...
View ArticleSQL Server 2008 R2 Replication - Performance Critical - Log Reader Agent not...
I have a SQL Server instance called NLSQL06 and I'm replicating to another instance called NLSQL05. I'm only replicating 20 tables, most small, the biggest 3 tables have 6, 5 and 2 million rows, but...
View ArticleSQL Server Replication(transactional) Subscription Recovery Model SIMPLE?
Hi,is it necessary to set the recovery model of the subscription-database (in a transactional replication) to Full for technical purposes?Actually all my subscriptions running in "FULL" and i would...
View ArticleReplication subscription with manual backup restore without snapshot
Hi, I am using SQL 2008 r2. I have production server on Location X which is transitionally replicated to a subscriber in locations Y. The link between X and Y is not good to create snapshot or to...
View ArticlePeer to Peer replication primary key conflict (Emergency)
(On SQL server 2012) I have to set up peer to peer replication on A/A cluster node(production to development and development to production ). Now the question is if data is coming from application...
View ArticleDifference between Transactional Replication and AlwaysOn Replication
Can someone please tell me the difference between Transactional Replication and AlwaysOn Replication? In layman terms...hopefully supporting Non-Microsoft Web sites...maybe the pros and cons of each......
View ArticleClustering Suggestion Required
we have a transaction database(A) and we want to load data from A into an ODS(B) environment this will be straight replica of A.The purpose of ODS is for reporting(no Dataware house) and since we do...
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