Performance tips, security advisories, health check findings, and industry analysis. Practical, technically accurate, no fluff.
Microsoft released SQL Server 2019 CU8 after pulling CU7 due to a critical snapshot bug, but the release notes left DBAs without the information needed to make safe patching decisions.
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SQL Server 2017 CU22 addresses real production issues, but Microsoft's sparse documentation makes the install decision harder than it needs to be. Here is what you actually need to know.
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Microsoft released then quickly pulled Cumulative Update 7 for SQL Server 2019 after a critical defect surfaced. Here is what was fixed, what went wrong, and what it means for your patching process.
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SQL Server 2019 Cumulative Update 6 addresses serious bugs but ships with limited Microsoft documentation, making risk assessment harder for enterprise DBAs.
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SQL Server 2019 CU5 delivers critical fixes including a database corruption bug and scalar UDF inlining issues, but incomplete KB documentation means you should assess carefully before deploying.
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SQL Server 2017 CU20 delivers critical fixes for memory errors, VMware crashes and Always On issues. Here is what to review before applying it in production.
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SQL Server 2019 Cumulative Update 4 addresses critical bugs including memory leaks and incorrect query results. Here is what changed and why it matters for production environments.
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SQL Server 2016 SP2 Cumulative Update 12 addresses crash-level bugs including unexpected shutdowns and Availability Group failures. Here is what KB5001092 fixes and why it matters.
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SQL Server 2019 CU2 delivers critical bug fixes but ships with a known regression that breaks SQL Server Agent. Here is what DBAs need to know before installing.
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SQL Server 2017 Cumulative Update 19 addresses critical bugs including VSS backup freezes and slow query performance. Here is what KB4535007 fixes and why it matters in production.
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SQL Server 2019 CU1 addresses serious bugs including an ADR corruption risk and installation failures. Find out what's fixed and why you should patch now.
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SQL Server 2017 CU18 and SQL Server 2016 SP2 CU11 fix critical production issues including deadlocks, memory leaks, and replication failures. Here is what changed and why it matters.
Read article →Performance tips, security advisories, and industry analysis. No fluff, no spam.