Interview Questions
1. Difference between push and pull replication.
- Push – As the name implies, a push subscription pushes data from publisher to the subscriber. Changes can be pushed to subscribers on demand, continuously, or on a scheduled basis.
- Pull – As the name implies, a pull subscription requests changes from the Publisher. This allows the subscriber to pull
data as needed. This is useful for disconnected machines such as notebook computers that are not always connected
and when they connect they can pull the data.
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