Replication: SQL Server 2000 - Part 1 - SQL Server Platform for Replication
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Microsoft SQL server uses publishing industry model to represent the components and processes in replication architecture. Publishing industry publishes Magazines/Books; there are Distributors and Agents who carry these publications to the Subscribers. Subscribers of the magazine obtain copies of the publication and read the articles of interest to them; this is how the SQL Server Replication model works. Figure 1 depicts the typical Publishing industry flow.
Figure 1

Based on the above model we can identify the following Entities for the SQL Server replication model.
Publisher
Distributor
Agent
Subscriber
Articles
Publications
Subscriptions
Let us further explore each of these Entities.
Next: Entities for the SQL Server Replication Model >>
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