In previous posts, we’ve covered the more routine types of backups available within SQL Server — full, differential, and transaction log backups. While you may not use them as often, you should also be aware of tail-log backups when managing SQL Server. Tail-log backups can help in two scenarios. What is a tail-log backup? Tail-log…
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Banks and credit unions rely on SQL Server databases to power transactions, portals, reporting, fraud detection, and core systems. Despite this, many institutions end up undermanaging or even overlooking these critical systems. The result? Performance lags, security vulnerabilities, and unplanned downtime that can cost far more than most institutions realize. If you’re responsible for operational…
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Microsoft SQL Server is mission-critical for many organizations, storing customer data, financial records, and essential business operations. That makes it a prime target for cybercriminals. SQL Server faces serious risks—from insider threats to ransomware—that can lead to data breaches and business disruptions. If your organization relies on SQL Server, you can’t afford to take its…
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The SERO Group is excited to participate in the 2025 TBA Innovation and Strategic Tech Summits on April 10th and 11th in Franklin, TN. This event brings together banking professionals, technology leaders, and industry experts to discuss the future of banking and explore innovative solutions for financial institutions. With a rapidly changing landscape, banks need…
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For many businesses, the availability and performance of SQL Server databases are paramount. Unplanned downtime can lead to significant financial losses, tarnished reputations, and regulatory repercussions. Understanding the costs associated with SQL Server downtime and exploring strategies to mitigate these risks is essential for those aiming to maintain operational resilience in 2025. Read on for…
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Banks’ Replacement Options for the FFIEC CAT Since 2015, the FFIEC CAT has helped financial institutions assess cybersecurity risks and maturity levels. However, the FFIEC recently announced that the CAT will sunset on August 31, 2025. Now, banks must determine the best alternative to ensure continued compliance and security. The FDIC’s official announcement encourages institutions…
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How to Build a Business Case for Modernization In today’s always-on business environment, database downtime isn’t just an inconvenience—it’s a direct hit to revenue, productivity, and customer trust. Despite this, many organizations delay modernization efforts due to perceived costs and complexity. However, the real question is: can your business afford not to modernize? Read on…
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Restoring large databases can be time-consuming, but online piecemeal restores in SQL Server Enterprise offer quicker access to data. This method allows partial restoration while keeping the primary filegroup online, minimizing downtime. Requirements include using the Enterprise edition, multiple filegroups, a full recovery model, and available log backups. Best practices enhance efficiency.
“Why is SQL Server memory usage high?” If you haven’t been asked this question, you haven’t supported SQL Server long enough. I’ve encountered managers, systems administrators, and developers who’ve wondered this. Simply put, data reads are much faster in RAM than from disks. RAM latency is typically measured in nanoseconds. By contrast, disk latency is…
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I read 50 to 60 books a year, a habit I’ve maintained for most of my life. Some of those are just-for-fun fiction books. Others are educational nonfiction books that give me glimpses into other disciplines or subjects. Still others, like the books I’ll share in this post, help me to improve in my various…
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