The image shows the view of a single publisher. It shows the users
table on the left side and two shards named shard 1 and shard 3
from the Remote KVStore on the right side. A NoSQL Publisher
with ID (2,0) connects the two shards on the right to the
users
table on the left. A method
named OnNext()
is shown on the NoSQL Publisher.
Additionally, a dotted line runs from the NoSQL Publisher to the
shards in the Remote KVStore representing a checkpoint
action.