Add artilce in replication

Question

How to add article or table in publication?

How to snapshot the only one particular article?

Answer 1

You can always add one article via the normal Replication UI. And at least with Transactional Replication (which I use most) the snapshot will be incremental then...

Answer 2

This can be done via the Publication Properties dialog or using T-SQL.  It involves adding the article to the publication, generating a new snapshot for the publication, and synchronizing the subscription(s) to apply the schema and data for the newly added article.  It does not reinitialize the entire publication.  After generating a new snapshot the distribution agent will copy the schema and data for the newly added article to the Subscriber(s).

Have a look at Adding Articles to and Dropping Articles from Existing Publications for more information.