As DBAs, we all know how frustrating deadlocks can be. One moment everything looks fine, and the next, SQL Server decides to kill a perfectly good query just to break the deadlock cycle. Hunting down the cause often means digging through error logs, setting up Extended Events, and piecing together XML deadlock graphs that feel more like puzzles than solutions.
That is where sp_BlitzLock comes to the rescue. It takes the pain out of deadlock analysis by reading deadlock graphs for you and turning them into a clear, easy-to-understand report. Instead of spending hours trying to figure out who blocked whom, you get a straightforward breakdown of the queries, resources, and victims involved. In short, sp_BlitzLock makes a DBA’s life much easier when dealing with deadlocks.
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Indexes are the backbone of SQL Server performance, but poorly designed or maintained indexes can lead to slow queries and high I/O. Enter sp_BlitzIndex, a powerful tool from the SQL Server First Responder Kit designed to analyze and optimize indexes. Whether you are dealing with unused indexes, or missing indexes, sp_BlitzIndex provides the insights you need to keep your database running smoothly. In this article, we will explore how to use sp_BlitzIndex to master index optimization and improve query performance.
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Query performance tuning is a critical aspect of SQL Server administration, and identifying resource-intensive queries is the first step toward optimization. Enter sp_BlitzCache, a powerful tool from the SQL Server First Responder Kit designed to analyze query execution plans and pinpoint high-cost queries. Whether you’re dealing with slow queries, high CPU usage, or memory pressure, sp_BlitzCache provides the insights you need to take corrective action. In this article, we’ll explore how to use sp_BlitzCache to optimize query performance and keep your SQL Server running smoothly.
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In previous part of this series, you learnt about checking overall health of Sql Server. Now we will go through, real-time performance monitoring of SQL Server. When you face sudden slowdowns, high CPU usage, or unexplained bottlenecks, having a quick and efficient way to diagnose issues are essential. This is where sp_BlitzFirst, a tool from Brent Ozar’s SQL Server First Responder Kit, comes into play.
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In first part of this series, we learnt briefly about First Responder Kit, its installation process and all of its stored procedures. In this part we will explore the stored procedures of First Responder Kit, sp_Blitz.
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Monitoring SQL Server is a critical aspect of database management, ensuring high performance, security, and availability. Though SQL Server has some built-in tools and commands, but you will not get any consolidate view or resolution from them. This article series explores a tool that can help you to monitor the performance and gain actionable insights of your SQL Server environment without putting extra load on your bank account.
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