If you’re responsible for a SQL Server environment, you already know the stakes: performance, availability, recoverability, and security. But what you don’t know—until something goes wrong—can cost you dearly. That’s why regular SQL Server Health Checks matter. Here are the most common problems we uncover—and why they need attention before they cause trouble. Top 10…
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Sending emails from a SQL Server via sp_send_dbmail is common, but troubleshooting problems can be frustrating. Fortunately, SQL Server logs every email attempt, making it easier to find and fix issues. View All Messages Processed By Database Mail The sysmail_allitems view shows every email that Database Mail has tried to process, whether it was successful…
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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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If you’ve worked around database systems for long, you’ve no doubt encountered the issue of ensuring efficient storage. As your databases grow, so do your storage sizes (and costs!). Thankfully, SQL Server provides a powerful feature that can help alleviate this problem: compression. Compression in SQL Server is a feature that helps to reduce the…
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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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Indexes are an essential part of any SQL Server database. One of the keys to improving performance is understanding how indexes work. Indexes help speed up data retrieval, optimize query performance, and improve the overall efficiency of your database. SQL Server offers several index types, but clustered and non-clustered indexes are the most important. Understanding…
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