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 Replication (2008)
 Replication issue

Author  Topic 

angeloo
Starting Member

1 Post

Posted - 2012-11-01 : 11:49:34
Hi DBA´s, I need help with issue of transactional replication,
this issues is , when i want to create a transactional replication at time of select the articles to publicate, in the botton of the wizard appear a message that say, This table cannot be published because it does not have a primary key column. Primary key columns are required for all tables in transactional publications.

Someone to help fix this issue.

Thank for you help.

prett
Posting Yak Master

212 Posts

Posted - 2012-11-05 : 22:52:13
In transactional replication, it need a primary key for each table to replicate. It is a way to uniquely identify each row of a replicated table, so that, when changes to a row are replicated to the subscribers, there's no doubt as to which row the change must be applied.

Snapshot replication, since it just copies tables as they appeared at a specific point, does not have this requirement.
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sodeep
Master Smack Fu Yak Hacker

7174 Posts

Posted - 2012-11-16 : 22:51:48
Primary Key is important in Database world.
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peterdixon410
Starting Member

5 Posts

Posted - 2014-08-29 : 07:51:43
Yes, I am SQL server 2012 user and I have used SQL server repair & recovery software for corruption and deletion of MDF files, the software provide you three scanning mode facility to repair and Recovery Toolbox for SQL Server. Visit and read this : http://www.sql.recoverytoolbox.com/[url][/url]
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