I will debug and optimize msql postgresql queries for better performance

Sholiey S

Turkey

I speak English

Software Engineer

Hi! I’m Sholiey, a Computer Engineer with experience in backend and frontend development, and server management. I specialize in building secure and efficient systems using Java, Python, C#, C++, Spri...
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About this Gig

Got a database issue that's slowing down your project, whether you're dealing with a slow query, a migration that doesn't look right, a schema that's becoming difficult to maintain, or you're simply unsure about the next step, I can help you investigate the problem and find a practical solution.


Let's jump on a live session and work through it together.

During our session, we can:

  • Review and improve SQL queries together
  • Fix database errors and performance issues
  • Optimize slow queries, indexes, and relationships
  • Plan or validate database migrations
  • Work through SQL or NoSQL problems in real time
  • Vibe code and build practical solutions together
  • Check integration with your existing application or backend
  • Explain concepts clearly and answer your technical questions


Supported technologies include:

  • MySQL
  • PostgreSQL
  • Microsoft SQL Server
  • MongoDB
  • Redis

This gig is ideal for developers, startups, business owners, and teams who need an experienced second pair of eyes on a database problem.

If you're not sure what package fits your situation, send me a message and we can discuss it before placing an order.

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debug and optimize msql postgresql queries for better performance
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debug and optimize msql postgresql queries for better performance

Database type:

Centralized database

•

Non-relational database

+2 more

Platform:

BigQuery

•

MariaDB

•

MongoDB

•

MySQL

Expertise:

SQL

•

NoSQL

•

Big data

•

DDL

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