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I will optimise slow postgresql queries and reports
Business Systems and SQL Reporting Consultant
Hi, I’m David,
An IT Manager with 7+ years of hands-on experience across IT support, PostGreSQL/SQL reporting, system optimisation, and process improvement.
I specialise in helping businesses improv...
About this Gig
I will optimize slow SQL queries and improve PostgreSQL database performance for reporting, KPI dashboards, and operational business systems.
I specialize in:
- PostgreSQL query optimization
- SQL performance tuning
- Query troubleshooting and debugging
- KPI and reporting queries
- Slow report analysis
- Operational and business reporting support
I focus on practical, efficient solutions designed to improve query speed, reduce bottlenecks, and improve overall reporting performance.
Whether you need help troubleshooting slow SQL queries, optimizing reporting logic, or improving PostgreSQL performance, I aim to provide reliable and business-focused solutions.
Please contact me before ordering for larger or more complex database environments.
Database type:
Centralized database
•
Relational database
Platform:
Firebird
•
MS Access
•
MySQL
•
PostgreSQL
Expertise:
SQL
•
Performance
•
Query optimization
FAQ
Which databases do you support?
I primarily specialize in PostgreSQL, but I also have experience with MySQL and Microsoft SQL Server.
What types of SQL issues can you help with?
I can help optimize slow queries, troubleshoot SQL errors, improve reporting performance, analyze execution bottlenecks, and improve PostgreSQL database efficiency.
Do you work with reporting and KPI systems?
Yes, I have experience working with KPI dashboards, operational reporting, CRM/ERP reporting workflows, and SQL-backed analytics systems.
Can you optimize existing SQL queries and reports?
Yes. I can review and optimize existing queries, reports, and reporting workflows to improve speed, efficiency, and maintainability.
What information do you need to get started?
Typically I’ll need the SQL query/query section, database platform information, table structure details, expected results, and any performance issues or error messages involved.
Can you support large or complex database projects?
Potentially, yes. Please contact me before ordering for larger reporting environments or more advanced troubleshooting requirements.
Do you provide database/server administration?
This gig is primarily focused on SQL optimization, reporting, troubleshooting, and performance improvements rather than full database administration services.
