Database monitoring

Query Optimization in MySQL: Streamlining Slow and Top Queries with Advanced Database Monitoring

Learn how to effectively find and optimize slow and top queries in MySQL to improve database performance. This blog covers key strategies and explores how Atatus advanced DB monitoring streamlines query optimization for efficient database management.

MySQL Security Checks: A Comprehensive Guide to Protect Your Database

Enhance your MySQL database security with this in-depth guide. Learn essential practices like enforcing strong passwords, restricting root access, enabling SSL/TLS, configuring strict SQL modes, and more. Secure your data and minimize vulnerabilities with step-by-step instructions and examples.

Optimizing ClickHouse Performance: Diagnosing and Resolving Common Bottlenecks

Unlock ClickHouse's potential with this guide to fixing performance bottlenecks. Learn to resolve slow queries, long merges, CPU/memory issues, and more with actionable steps and a Python script.

How MurmurHash Powers Real-Time Query Insights at Atatus Database Monitoring

Learn how Atatus uses MurmurHash to create query signatures for effective database monitoring. Explore Atatus tools for tracking query performance, analyzing EXPLAIN plans, and improving database efficiency. Find slow queries, minimize resource usage, and boost performance in real time.

Understanding PostgreSQL EXPLAIN: A Guide to Query Optimization

Discover how to use PostgreSQL's EXPLAIN command to analyze query execution plans, interpret costs, identify performance bottlenecks, and optimize queries effectively. This guide includes PostgreSQL EXPLAIN examples, practical tips, and strategies for improving database performance.

WHERE vs PREWHERE in ClickHouse

Discover the key differences between WHERE and PREWHERE clauses in ClickHouse. Learn how and when to use PREWHERE to improve query performance. Explore practical examples, performance comparisons, and best practices to optimize your ClickHouse queries

Why Your Application is Slow - The 99% Rule for Performance Problems

Learn how to identify and fix performance bottlenecks with the 99% rule to ensure your applications run smoothly and efficiently.

Database Monitoring: Ensuring Optimal Performance and Reliability

Database monitoring ensures stable & reliable systems. Learn how it works, the data sources it uses, & its benefits. Improve performance & availability.

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