ketum
SQL-Server-First-Responder-Kit
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4 | 14 | |
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ketum
SQL-Server-First-Responder-Kit
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Resource Usage Historical Log
I would also check that the server is configured according to best practices - DBA Dash can also help with that. I would also recommend running sp_Blitz. In terms of memory configuration, you should set the max server memory to an appropriate value.
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Unknown High SQL Server CPU usage
Either sp_WhoIsActive, or you can look into First Responder Kit - https://github.com/BrentOzarULTD/SQL-Server-First-Responder-Kit/tree/main - specifically sp_BlitzCache stored procedure, which, by default, will list out the most CPU expensive query in SQL Server plan cache. This should help you identify the "problematic" query.
- What is a good method to run an SP across all databases?
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Web server is fine, but database or server is running slow, what tools can I use/how do I diagnose slowdowns/deadlocks.
Someone mentioned Blitz scripts - these are a series of free, open source stored procedures that are simple to instal and run on your SQL instances. You can find them here (https://github.com/BrentOzarULTD/SQL-Server-First-Responder-Kit) and at his website (https://www.brentozar.com/blitz). To be honest, I admire the guy and how he presents help and techniques on how to trouble shoot your SQL instance - so I would start with the sp_blitz sp, run it, follow some of the links provided in the results and start learning a few things from that.
- Show HN: I wrote a free eBook about many lesser-known/secret database tricks
- Restoring database from another computer.
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Seeking good resources after landing first SQL job
then download this and install it on all of your servers (i recommend having your own DBA databases on each server that you stick your tools in): https://github.com/BrentOzarULTD/SQL-Server-First-Responder-Kit
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Easiest way to compile site numbers into one entry (tables are in different databases)?
You could use sp_ineachdb(which just uses a cursor under the hood)
- Question about SQL Server Standard vs Enterprise
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SQL Optimization Resources
SQL Server First Responder Kit, Ozar et al. The First Responder Kit is a set of stored procedures for "first responder" consultants who want to troubleshoot SQL Server problems. Coupled with the various resources at brentozar.com, the kit gives a great set of tools for performance investigations to gain a strong foothold and then make immediate progress on key issues and low-hanging fruit. The resources at the site develop a strong understanding of SQL Server internals for iterative refinement.
What are some alternatives?
prometheus-net - .NET library to instrument your code with Prometheus metrics
dba-dash - DBA Dash - SQL Server Monitoring Tool
Jellyfin - The Free Software Media System
sql-server-maintenance-solution - SQL Server Maintenance Solution
SharpLearning - Machine learning for C# .Net
sqlserver-kit - Useful links, scripts, tools and best practice for Microsoft SQL Server Database
Ryujinx - Experimental Nintendo Switch Emulator written in C#
xo - Command line tool to generate idiomatic Go code for SQL databases supporting PostgreSQL, MySQL, SQLite, Oracle, and Microsoft SQL Server
express-status-monitor - 🚀 Realtime Monitoring solution for Node.js/Express.js apps, inspired by status.github.com, sponsored by https://dynobase.dev
sp_whoisactive - sp_whoisactive
activerecord-summarize - Transparently combine many reporting queries (on the same tables) into one fast query—even when queries have different groups or scopes.
SQL-Server-First-Responder-