SQL Server 2022 CU27 Released - Key Fixes and What You Need to Know
SQL Server 2022 CU27 (build 16.0.4295.3) delivers 41 fixes including critical security hardening, corruption prevention, and HA improvements. Here is what Australian DBAs need to act on.
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SQL Server 2025 CU9 Released - 44 Fixes Including Critical Security Patches
SQL Server 2025 Cumulative Update 9 delivers 44 fixes including serious security hardening across the engine, replication, and enclave components. Build 17.0.5005.3.
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Preventing SQL Server Downtime: A Practical Guide to High Availability and Expert Support
When SQL Server goes down, every minute costs you. Learn how to diagnose the problem fast and prevent it from happening again.
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How to Set Up Mirroring in a Workgroup Using Certificate Authentication
Learn how to set up SQL Server mirroring in a workgroup environment using certificate-based authentication, including optional witness server configuration for automatic failover.
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How to Emulate an SQL Cluster Using Mirroring
Learn how to emulate coordinated SQL cluster failover using database mirroring, covering Service Broker setup, WMI event monitoring, and T-SQL logic for pre-2012 environments.
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How to Set up DB Mirroring using T-SQL
Set up SQL Server database mirroring with T-SQL to bypass GUI edition restrictions and configure synchronous or asynchronous mirroring with a repeatable, scripted process.
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