Monitoring

External Article

How to Measure Replication Latency in SQL Server AlwaysOn Synchronous Availability Groups

  • Article

Synchronous replicas in SQL Server Availability Groups promise no data loss, but they don’t promise zero delay; under heavy load they can still fall behind. This article shows how to measure and track that hidden replication delay using SQL Server performance counters, so you can see how well your system keeps up during IO‑intensive operations and plan maintenance more safely.

2025-09-17

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Question of the Day

DML Trigger Types

How many types of DML triggers are there?

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