This section discusses some of the common real-world transactional replication problems that may occur in a transactional replication configuration. There are no specific patterns for these problems. Almost all of these problems can be solved without having to reconfigure the replication.
Transactional replication doesn't require that much management once configured. However, you'd have to look at issues that may occur from time to time. In this section, we'll look at some of those issues.
We can group these issues under the following categories:
Configuration issues
Data issues
Performance issues