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English
$
USD
I will optimize your slow mysql queries and database performance
MySQL Performance and Python Automation Developer
I fix slow databases and automate repetitive work.
Experience: database performance and backend automation for a multi-store retail company.
- Optimizing slow MySQL queries — indexing, rewriting, lo...
About this Gig
Is your MySQL database slow? Are queries timing out, pages loading forever, or your app grinding to a halt under load?
I'll find the bottleneck and fix it.
I diagnose and fix MySQL performance problems:
- Slow query analysis and rewriting
- Index design and optimization
- Locking, deadlock, and read/write contention issues
- EXPLAIN plan analysis
- Schema and query review
I've optimized complex queries against transactional tables with millions of rows taking reports that ran for minutes down to seconds.
How it works: Send me your slow query (ideally with your table structure and EXPLAIN output), tell me what it should do, and I'll return an optimized version with a clear explanation of what was wrong and how I fixed it.
Expertise:
Speed Optimization
•
Query Optimization
•
Indexing
•
Locks
Platform:
MySQL
FAQ
What info do you need from me?
Your query, table structure (SHOW CREATE TABLE), and ideally EXPLAIN output. I'll guide you if you're not sure how to get these.
Do you need direct access to my database?
I prefer to work from the query and structure you send, for security. If direct access is needed, we can arrange a secure setup together.
