Year: 2024

Top 10 SQL Server Wait Types for Performance Tuning Understanding these wait types is key to identifying performance bottlenecks in SQL Server: CXPACKET: Indicates parallelism-related waits. High values suggest inefficiencies in query parallelization. LCK_M_XX: Lock waits (e.g., LCK_M_S, LCK_M_U) signal queries waiting for resource locks, pointing to potential blocking or deadlocking. PAGEIOLATCH_XX: Wait times due to disk I/O operations, indicating possible disk subsystem bottlenecks. SQLCLR: Associated with Common Language Runtime operations. High waits might indicate issues with CLR stored procedures …

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This is just one of the many checks that our Daily Checkup and Quickscan Report from Stedman Solutions will report on. Understanding and Mitigating Slow SQL Server Error Log Access Are you experiencing sluggishness when accessing your SQL Server error log? As a database professional and the owner of Stedman Solutions, LLC, I’ve encountered this issue multiple times and understand how frustrating it can be. Let’s delve into the common reasons for this slow access and explore practical solutions to …

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Need help with this, Stedman Solutions can help. Find out how with a free no risk 30 minute consultation with Steve Stedman. First 5 Things to Check When Your SQL Server is Performing Slowly When your SQL Server begins to lag or perform poorly, it can be a significant hindrance to your business operations. Over my years of experience since 1990 with SQL Server, I’ve come across several common culprits that tend to affect performance. Here are the first 5 …

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This is just one of the many checks that our Daily Checkup and Quickscan Report from Stedman Solutions will report on. Understanding the Risks: User Tables in the Master Database and Disaster Recovery When it comes to managing SQL Server, the master database stands out as one of the most critical system databases. It holds essential system-level data, including server-wide configurations and the existence of other databases. Given its importance, it’s understandable why any conversation about disaster recovery will inevitably …

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Steve Stedman here from Stedman Solutions, LLC. If you’ve ever grappled with the complexities of SQL join types, I’ve got something exciting for you. We’re offering a FREE downloadable poster that breaks down the intricacies of SQL joins into an easy-to-understand format. It’s perfect for both beginners and seasoned professionals looking to refine their skills. What’s in the Poster? This beautifully designed poster provides a comprehensive guide to the different types of SQL joins, including: Inner Join Left Outer Join …

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Need help with this, Stedman Solutions can help. Find out how with a free no risk 30 minute consultation with Steve Stedman. 3 Essential Checks for Diagnosing a Slow SQL Server Are you struggling with a slow SQL Server? Before you deep dive into the complex world of performance tuning, there are three primary areas you should inspect first. These initial checks often reveal the most common culprits behind performance degradation. Here’s a straightforward guide to help you identify and …

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This is just one of the many checks that our Daily Checkup and Quickscan Report from Stedman Solutions will report on. Understanding the Importance of Auto Create Statistics in SQL Server Auto create statistics is a critical setting in SQL Server that greatly influences the efficiency and performance of your queries. This feature, when enabled, empowers SQL Server to automatically generate statistics on columns used in predicates, such as in a WHERE clause. These statistics are vital for the Query …

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